addon repository relocated

README

@@ -1 +0,0 @@
-Repository for Friendika addon modules

calc/calc.php

@@ -0,0 +1,363 @@
+<?php
+/**
+ * Name: Calculator App
+ * Description: Simple Calculator Application
+ * Version: 1.0
+ * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
+ */
+
+
+function calc_install() {
+	register_hook('app_menu', 'addon/calc/calc.php', 'calc_app_menu');
+}
+
+function calc_uninstall() {
+	unregister_hook('app_menu', 'addon/calc/calc.php', 'calc_app_menu');
+
+}
+
+function calc_app_menu($a,&$b) {
+	$b['app_menu'] .= '<div class="app-title"><a href="calc">Calculator</a></div>'; 
+}
+
+
+function calc_module() {}
+
+
+
+
+function calc_init($a) {
+
+$x = <<< EOT
+
+<script language="JavaScript">
+/**************************************
+ * www.FemaleNerd.com         *
+ **************************************/
+
+// Declare global variables
+var displayText = ""
+var num1
+var num2
+var operatorType
+
+// Write to display
+function addDisplay(n){
+   id = document.getElementById("display");
+id.value = ""
+displayText += n
+id.value = displayText
+}
+
+// Addition
+function addNumbers() {
+if (displayText == "") {
+  displayText = result
+ }
+num1 = parseFloat(displayText)
+operatorType = "add"
+displayText = ""
+}
+
+// Subtraction
+function subtractNumbers() {
+if (displayText == "") {
+  displayText = result
+ }
+num1 = parseFloat(displayText)
+operatorType = "subtract"
+displayText = ""
+}
+
+// Multiplication
+function multiplyNumbers() {
+if (displayText == "") {
+  displayText = result
+ }
+num1 = parseFloat(displayText)
+operatorType = "multiply"
+displayText = ""
+}
+
+// Division
+function divideNumbers() {
+if (displayText == "") {
+  displayText = result
+ }
+num1 = parseFloat(displayText)
+operatorType = "divide"
+displayText = ""
+}
+
+// Sine
+function sin() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = Math.sin(num1)
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Cosine
+function cos() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = Math.cos(num1)
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// ArcSine
+function arcSin() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = Math.asin(num1)
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// ArcCosine
+function arcCos() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = Math.acos(num1)
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Square root
+function sqrt() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = Math.sqrt(num1)
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Square number (number to the power of two)
+function square() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = num1 * num1
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Convert degrees to radians
+function degToRad() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = num1 * Math.PI / 180
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Convert radians to degrees
+function radToDeg() {
+   id = document.getElementById("display");
+if (displayText == "") {
+  num1 = result
+  }
+else {
+  num1 = parseFloat(displayText)
+  }
+if (num1 != "") {
+  result = num1 * 180 / Math.PI
+  id.value = result
+  displayText = ""
+  }
+else {
+  alert("Please write the number first")
+  }
+}
+
+// Calculations
+function calculate() {
+   id = document.getElementById("display");
+
+if (displayText != "") {
+  num2 = parseFloat(displayText)
+// Calc: Addition
+  if (operatorType == "add") {
+    result = num1 + num2
+    id.value = result
+    }
+// Calc: Subtraction
+  if (operatorType == "subtract") {
+    result = num1 - num2
+    id.value = result
+    }
+// Calc: Multiplication
+  if (operatorType == "multiply") {
+    result = num1 * num2
+    id.value = result
+    }
+// Calc: Division
+  if (operatorType == "divide") {
+    result = num1 / num2
+    id.value = result
+    }
+  displayText = ""
+  }
+  else {
+  id.value = "Oops! Error!"
+  }
+}
+
+// Clear the display
+function clearDisplay() {
+   id = document.getElementById("display");
+
+displayText = ""
+id.value = ""
+}
+</script>
+
+EOT;
+$a->page['htmlhead'] .= $x;
+}
+
+function calc_content($app) {
+
+$o = '';
+
+$o .=  <<< EOT
+
+<h3>Calculator</h3>
+<br /><br />
+<table>
+<tbody><tr><td> 
+<table bgcolor="#af9999" border="1">
+<tbody><tr><td>
+<table border="1" cellpadding="2" cellspacing="2">
+<form name="calc">
+<!--
+<TR><TD VALIGN=top colspan=6 ALIGN="center"> <H2>Calculator</H2> </TD>
+-->
+<tbody><tr>
+	<td colspan="5"><input size="22" id="display" name="display" type="text"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="one" value="&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;" onclick="addDisplay(1)" type="button"></td>
+	<td><input name="two" value="&nbsp;&nbsp;2&nbsp;&nbsp;&nbsp;" onclick="addDisplay(2)" type="button"></td>
+	<td><input name="three" value="&nbsp;&nbsp;3&nbsp;&nbsp;&nbsp;" onclick="addDisplay(3)" type="button"></td>
+	<td><input name="plus" value="&nbsp;&nbsp;+&nbsp;&nbsp;&nbsp;" onclick="addNumbers()" type="button"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="four" value="&nbsp;&nbsp;4&nbsp;&nbsp;&nbsp;" onclick="addDisplay(4)" type="button"></td>
+	<td><input name="five" value="&nbsp;&nbsp;5&nbsp;&nbsp;&nbsp;" onclick="addDisplay(5)" type="button"></td>
+	<td><input name="six" value="&nbsp;&nbsp;6&nbsp;&nbsp;&nbsp;" onclick="addDisplay(6)" type="button"></td>
+	<td><input name="minus" value="&nbsp;&nbsp;&nbsp;-&nbsp;&nbsp;&nbsp;" onclick="subtractNumbers()" type="button"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="seven" value="&nbsp;&nbsp;7&nbsp;&nbsp;&nbsp;" onclick="addDisplay(7)" type="button"></td>
+	<td><input name="eight" value="&nbsp;&nbsp;8&nbsp;&nbsp;&nbsp;" onclick="addDisplay(8)" type="button"></td>
+	<td><input name="nine" value="&nbsp;&nbsp;9&nbsp;&nbsp;&nbsp;" onclick="addDisplay(9)" type="button"></td>
+	<td><input name="multiplication" value="&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;" onclick="multiplyNumbers()" type="button"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="zero" value="&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;" onclick="addDisplay(0)" type="button"></td>
+	<td><input name="pi" value="&nbsp;Pi&nbsp;&nbsp;" onclick="addDisplay(Math.PI)" type="button"> </td> 
+	<td><input name="dot" value="&nbsp;&nbsp;&nbsp;.&nbsp;&nbsp;&nbsp;" onclick='addDisplay(".")' type="button"></td>
+	<td><input name="division" value="&nbsp;&nbsp;&nbsp;/&nbsp;&nbsp;&nbsp;" onclick="divideNumbers()" type="button"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="sqareroot" value="sqrt" onclick="sqrt()" type="button"></td>
+	<td><input name="squarex" value=" x^2" onclick="square()" type="button"></td>
+	<td><input name="deg-rad" value="d2r&nbsp;" onclick="degToRad()" type="button"></td>
+	<td><input name="rad-deg" value="r2d&nbsp;" onclick="radToDeg()" type="button"></td>
+</tr><tr align="left" valign="middle">
+	<td><input name="sine" value="&nbsp;sin&nbsp;" onclick="sin()" type="button"></td>
+	<td><input name="arcsine" value="asin" onclick="arcSin()" type="button"></td>
+	<td><input name="cosine" value="cos" onclick="cos()" type="button"></td>
+	<td><input name="arccosine" value="acs" onclick="arcCos()" type="button"></td>
+
+</tr><tr align="left" valign="middle">
+	<td colspan="2"><input name="clear" value="&nbsp;&nbsp;Clear&nbsp;&nbsp;" onclick="clearDisplay()" type="button"></td>
+	<td colspan="3"><input name="enter" value="&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" onclick="calculate()" type="button"></td>
+
+</tr></tbody></table>
+</form>
+
+	<!--
+	<TD VALIGN=top> 
+		<B>NOTE:</B> All sine and cosine calculations are
+		<br>done in radians. Remember to convert first
+		<br>if using degrees.
+	</TD>
+	-->
+	
+</td></tr></tbody></table>
+
+
+</td></tr></tbody></table>
+
+EOT;
+return $o;
+
+}

convert/UnitConvertor.php

@@ -0,0 +1,283 @@
+<?php
+// +----------------------------------------------------------------------+
+// | PHP version 4.0                                                      |
+// +----------------------------------------------------------------------+
+// | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group             |
+// +----------------------------------------------------------------------+
+// | This source file is subject to version 2.0 of the PHP license,       |
+// | that is bundled with this package in the file LICENSE, and is        |
+// | available at through the world-wide-web at                           |
+// | http://www.php.net/license/2_02.txt.                                 |
+// | If you did not receive a copy of the PHP license and are unable to   |
+// | obtain it through the world-wide-web, please send a note to          |
+// | license@php.net so we can mail you a copy immediately.               |
+// +----------------------------------------------------------------------+
+// | Authors: Stanislav Okhvat <stanis@ngs.ru>                            |
+// | Co-authored by : CVH, Chris Hansel <chris@cpi-service.com>				  |
+// +----------------------------------------------------------------------+
+//
+// $Id: UnitConvertor.php,v 1.00 2002/02/20 11:40:00 stasokhvat Exp $
+
+/**
+* UnitConvertor is able to convert between different units and currencies.
+*
+* @author   Stanislav Okhvat <stanis@sibfair.nsk.su, stanis@ngs.ru>
+* @version  $Id: UnitConvertor.php,v 1.00 2002/03/01 17:00:00 stasokhvat Exp $
+* @package  UnitConvertor
+* @access   public
+* @history  01.03.2002  Implemented the code for regular and offset-based
+*           conversions
+*
+*           13.12.2004
+*           By Chris Hansel (CVH): changed getConvSpecs in order to have it look up 
+*           intermediary conversions (also see comments in check_key).
+*
+*           Intermediary conversions are useful when no conversion ratio is specified
+*           between two units when we calculate between the two. For example, we want
+*           to convert between Fahrenheit and Kelvin, and we have only
+*           specified how to convert Centigrade<->Fahrenheit and
+*           Centigrade<->Kelvin. While a direct (Fahrenheit->Kelvin) or
+*           reverse (Kelvin->Fahrenheit) lookups fail, looking for an intermediary
+*           unit linking the two (Centigrade) helps us do the conversion.
+*
+*           13.12.2004
+*           Chris Hansel (CVH): $to_array argument of addConversion method can now
+*           contain units as 'unit1/unit2/unit3', when all units stand for the same
+*           thing. See examples in unitconv.php
+*/
+class UnitConvertor
+{
+    /**
+    * Stores conversion ratios.
+    *
+    * @var      array
+    * @access   private
+    */
+	var $conversion_table = array();
+
+    /**
+    * Decimal point character (default is "." - American - set in constructor).
+    *
+    * @var      string
+    * @access   private
+    */
+	var $decimal_point;
+
+    /**
+    * Thousands separator (default is "," - American - set in constructor).
+    *
+    * @var      string
+    * @access   private
+    */
+	var $thousand_separator;
+
+    /**
+    * For future use
+    *
+    * @var      array
+    * @access   private
+    */
+	var $bases = array();
+
+    /**
+    * Constructor. Initializes the UnitConvertor object with the most important
+	* properties.
+    *
+    * @param    string    decimal point character
+	* @param    string    thousand separator character
+    * @return   void
+    * @access   public
+    */
+	function UnitConvertor($dec_point = '.', $thousand_sep = ',')
+	{
+		$this->decimal_point = $dec_point;
+		$this->thousand_separator = $thousand_sep;
+
+	} // end func UnitConvertor
+
+    /**
+    * Adds a conversion ratio to the conversion table.
+    *
+    * @param    string    the name of unit from which to convert
+	* @param    array     array(
+    *						"pound"=>array("ratio"=>'', "offset"=>'')
+    *					  )
+    *					  "pound" - name of unit to set conversion ration to
+    *					  "ratio" - 'double' conversion ratio which, when
+    *					  multiplied by the number of $from_unit units produces
+    *					  the result
+    *					  "offset" - an offset from 0 which will be added to
+    *					  the result when converting (needed for temperature
+    *					  conversions and defaults to 0).
+    * @return   boolean   true if successful, false otherwise
+    * @access   public
+    */
+	function addConversion($from_unit, $to_array)
+	{
+		if (!isset($this->conversion_table[$from_unit])) {
+			while(list($key, $val) = each($to_array))
+			{
+				if (strstr($key, '/'))
+				{
+					$to_units = explode('/', $key);
+					foreach ($to_units as $to_unit)
+					{
+						$this->bases[$from_unit][] = $to_unit;
+
+						if (!is_array($val))
+						{
+							$this->conversion_table[$from_unit."_".$to_unit] = array("ratio"=>$val, "offset"=>0);
+						}
+						else
+						{
+							$this->conversion_table[$from_unit."_".$to_unit] =
+								array(
+									"ratio"=>$val['ratio'],
+									"offset"=>(isset($val['offset']) ? $val['offset'] : 0)
+								);
+						}
+					}
+				}
+				else
+				{
+					$this->bases[$from_unit][] = $key;
+
+					if (!is_array($val))
+					{
+						$this->conversion_table[$from_unit."_".$key] = array("ratio"=>$val, "offset"=>0);
+					}
+					else
+					{
+						$this->conversion_table[$from_unit."_".$key] =
+						array(
+							"ratio"=>$val['ratio'],
+							"offset"=>(isset($val['offset']) ? $val['offset'] : 0)
+						);
+					}
+				}
+			}
+			return true;
+		}
+		return false;
+
+	} // end func addConversion
+
+    /**
+    * Converts from one unit to another using specified precision.
+    *
+    * @param    double    value to convert
+	* @param    string    name of the source unit from which to convert
+    * @param    string    name of the target unit to which we are converting
+    * @param    integer   double precision of the end result
+    * @return   void
+    * @access   public
+    */
+	function convert($value, $from_unit, $to_unit, $precision)
+	{
+		if ($this->getConvSpecs($from_unit, $to_unit, $value, $converted ))
+		{
+			return number_format($converted , (int)$precision, $this->decimal_point, $this->thousand_separator);
+		} else {
+			return false;
+		}
+	} // end func
+
+	/**
+	* CVH : changed this Function getConvSpecs in order to have it look up 
+	* intermediary Conversions from the 
+	* "base" unit being that one that has the highest hierarchical order in one
+	* "logical" Conversion_Array
+	* when taking $conv->addConversion('km',
+	* array('meter'=>1000, 'dmeter'=>10000, 'centimeter'=>100000,
+	* 'millimeter'=>1000000, 'mile'=>0.62137, 'naut.mile'=>0.53996,
+	* 'inch(es)/zoll'=>39370, 'ft/foot/feet'=>3280.8, 'yd/yard'=>1093.6));
+	* "km" would be the logical base unit for all units of dinstance, thus, 
+	* if the function fails to find a direct or reverse conversion in the table 
+	* it is only logical to suspect that if there is a chance 
+	* converting the value it only is via the "base" unit, and so 
+	* there is not even a need for a recursive search keeping the perfomance 
+	* acceptable and the ressource small...
+	*
+	* CVH check_key checks for a key in the Conversiontable and returns a value
+	*/
+	function  check_key( $key) {
+		if ( array_key_exists ($key,$this->conversion_table)) {
+			if (! empty($this->conversion_table[$key])) {
+				return $this->conversion_table[$key];
+			}
+		}
+		return false;
+	}
+
+	/**
+    * Key function. Finds the conversion ratio and offset from one unit to another.
+    *
+	* @param    string    name of the source unit from which to convert
+    * @param    string    name of the target unit to which we are converting
+    * @param    double    conversion ratio found. Returned by reference.
+    * @param    double    offset which needs to be added (or subtracted, if negative)
+	*                     to the result to convert correctly. 
+	*                     For temperature or some scientific conversions,
+    *					  i.e. Fahrenheit -> Celcius
+    * @return   boolean   true if ratio and offset are found for the supplied
+    *					  units, false otherwise
+    * @access   private
+    */
+	function getConvSpecs($from_unit, $to_unit, $value, &$converted)
+	{
+		$key = $from_unit."_".$to_unit;
+		$revkey = $to_unit."_".$from_unit;
+		$found = false;
+		if ($ct_arr = $this->check_key($key)) {
+			// Conversion Specs found directly
+			$ratio = (double)$ct_arr['ratio'];
+			$offset = $ct_arr['offset']; 
+			$converted = (double)(($value  * $ratio)+ $offset);
+			
+			return true;
+		} 	// not found in direct order, try reverse order
+		elseif ($ct_arr = $this->check_key($revkey)) {
+			$ratio = (double)(1/$ct_arr['ratio']);
+			$offset = -$ct_arr['offset'];
+			$converted = (double)(($value  + $offset) *  $ratio);
+			
+			return true;
+		}	// not found test for intermediary conversion
+		else {
+			// return ratio = 1 if keyparts match
+			if ($key == $revkey) {
+					    $ratio = 1;
+						$offset = 0;
+						$converted = $value;
+						return true;
+			}		
+			// otherwise search intermediary
+			reset($this->conversion_table);
+			while (list($convk, $i1_value) = each($this->conversion_table)) {
+				// split the key into parts
+				$keyparts = preg_split("/_/",$convk);
+				// return ratio = 1 if keyparts match
+			
+				// Now test if either part matches the from or to unit
+				if ($keyparts[1] == $to_unit && ($i2_value = $this->check_key($keyparts[0]."_".$from_unit))) {
+						// an intermediary $keyparts[0] was found
+						// now let us put things together intermediary 1 and 2
+						$converted = (double)(((($value - $i2_value['offset']) / $i2_value['ratio']) * $i1_value['ratio'])+ $i1_value['offset']);
+
+						$found = true;
+						
+				} elseif ($keyparts[1] == $from_unit && ($i2_value = $this->check_key($keyparts[0]."_".$to_unit))) {
+						// an intermediary $keyparts[0] was found
+						// now let us put things together intermediary 2 and 1
+						$converted = (double)(((($value - $i1_value['offset']) / $i1_value['ratio']) + $i2_value['offset']) * $i2_value['ratio']);
+
+						$found = true;			
+				} 
+			}
+			return $found;		
+		}
+
+	} // end func getConvSpecs
+	
+} // end class UnitConvertor
+?>

convert/convert.php

@@ -0,0 +1,228 @@
+<?php
+/**
+ * Name: Converter App
+ * Description: Unit converter application
+ * Version: 1.0
+ * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
+ */
+
+function convert_install() {
+	register_hook('app_menu', 'addon/convert/convert.php', 'convert_app_menu');
+}
+
+function convert_uninstall() {
+	unregister_hook('app_menu', 'addon/convert/convert.php', 'convert_app_menu');
+}
+
+function convert_app_menu($a,&$b) {
+	$b['app_menu'] .= '<div class="app-title"><a href="convert">Units Conversion</a></div>'; 
+}
+
+
+function convert_module() {}
+
+
+
+
+
+
+
+function convert_content($app) {
+
+include("UnitConvertor.php");
+ 
+ class TP_Converter extends UnitConvertor {
+	function TP_Converter($lang = "en")
+	{
+		if ($lang != 'en' ) {
+			$dec_point = '.'; $thousand_sep = "'";
+		} else {
+			$dec_point = '.'; $thousand_sep = ",";
+		}
+		
+		$this->UnitConvertor($dec_point , $thousand_sep );
+
+	} // end func UnitConvertor
+
+	function find_base_unit($from,$to) {
+		while (list($skey,$sval) = each($this->bases)) {
+				if ($skey == $from || $to == $skey || in_array($to,$sval) || in_array($from,$sval)) {
+					return $skey;				
+				}
+		}
+		return false;		
+	}
+
+	function getTable($value, $from_unit, $to_unit, $precision) {
+	
+		if ($base_unit = $this->find_base_unit($from_unit,$to_unit)) {
+		
+			// A baseunit was found now lets convert from -> $base_unit 
+			
+				$cell ['value'] = $this->convert($value, $from_unit, $base_unit, $precision)." ".$base_unit;	
+				$cell ['class']	= ($base_unit == $from_unit || $base_unit == $to_unit) ? "framedred": "";
+				$cells[] = $cell;
+			// We now have the base unit and value now lets produce the table;
+			while (list($key,$val) = each($this->bases[$base_unit])) {
+				$cell ['value'] = $this->convert($value, $from_unit, $val, $precision)." ".$val;	
+				$cell ['class']	= ($val == $from_unit || $val == $to_unit) ? "framedred": "";
+				$cells[] = $cell;
+			}
+
+			$cc = count($cells);
+			$string = "<table class=\"framed grayish\" border=\"1\" cellpadding=\"5\" width=\"80%\" align=\"center\"><tr>";
+			$string .= "<td rowspan=\"$cc\" align=\"center\">$value $from_unit</td>";
+			$i=0;
+			foreach ($cells as $cell) {
+				if ($i==0) {
+					$string .= "<td class=\"".$cell['class']."\">".$cell['value']."</td>";
+					$i++;
+				} else {
+					$string .= "</tr><tr><td class=\"".$cell['class']."\">".$cell['value']."</td>";
+				}
+			}
+			$string .= "</tr></table>";
+			return $string;
+		}		
+		
+	}
+}
+
+
+$conv = new TP_Converter('en');
+
+
+$conversions = array(
+	'Temperature'=>array('base' =>'Celsius',
+		'conv'=>array(
+			'Fahrenheit'=>array('ratio'=>1.8, 'offset'=>32),
+			'Kelvin'=>array('ratio'=>1, 'offset'=>273),
+			'Reaumur'=>0.8
+		)
+	),
+	'Weight' => array('base' =>'kg',
+		'conv'=>array(
+			'g'=>1000,
+			'mg'=>1000000,
+			't'=>0.001,
+			'grain'=>15432,
+			'oz'=>35.274,
+			'lb'=>2.2046,
+			'cwt(UK)'	=> 0.019684,
+			'cwt(US)'	=> 0.022046, 
+			'ton (US)'	=> 0.0011023,
+			'ton (UK)'	=> 0.0009842
+		)
+	),
+	'Distance' => array('base' =>'km',
+		'conv'=>array(
+			'm'=>1000,
+			'dm'=>10000,
+			'cm'=>100000,
+			'mm'=>1000000,
+	 		'mile'=>0.62137,
+			'naut.mile'=>0.53996,
+	 		'inch(es)'=>39370,
+			'ft'=>3280.8,
+			'yd'=>1093.6,
+			'furlong'=>4.970969537898672,
+			'fathom'=>546.8066491688539
+		)
+	),
+	'Area' => array('base' =>'km 2',
+		'conv'=>array(	
+			'ha'=>100,
+			'acre'=>247.105,
+			'm 2'=>pow(1000,2),
+			'dm 2'=>pow(10000,2),
+			'cm 2'=>pow(100000,2),
+			'mm 2'=>pow(1000000,2), 
+			'mile 2'=>pow(0.62137,2),
+			'naut.miles 2'=>pow(0.53996,2),
+	 		'in 2'=>pow(39370,2),
+			'ft 2'=>pow(3280.8,2),
+			'yd 2'=>pow(1093.6,2),
+		)
+	),
+	'Volume' => array('base' =>'m 3',
+		'conv'=>array(
+			'in 3'=>61023.6,
+			'ft 3'=>35.315,
+			'cm 3'=>pow(10,6),
+	 		'dm 3'=>1000,
+			'litre'=>1000,
+			'hl'=>10,
+			'yd 3'=>1.30795,
+	 		'gal(US)'=>264.172,
+			'gal(UK)'=>219.969,
+			'pint' => 2113.376,
+			'quart' => 1056.688,
+			'cup' => 4266.753,
+			'fl oz' => 33814.02,
+			'tablespoon' => 67628.04,
+			'teaspoon' => 202884.1,
+			'pt (UK)'=>1000/0.56826, 
+			'barrel petroleum'=>1000/158.99,
+			'Register Tons'=>2.832, 
+			'Ocean Tons'=>1.1327
+		)
+	),
+	'Speed'	=>array('base' =>'kmph',
+		'conv'=>array(
+			'mps'=>0.0001726031,
+			'milesph'=>0.62137,
+			'knots'=>0.53996,
+			'mach STP'=>0.0008380431,
+			'c (warp)'=>9.265669e-10
+		)
+	)
+);
+
+
+while (list($key,$val) = each($conversions)) {
+	$conv->addConversion($val['base'], $val['conv']);
+	$list[$key][] = $val['base'];
+	while (list($ukey,$uval) = each($val['conv'])) {
+		$list[$key][] = $ukey;
+	}
+}
+
+  $o .= '<h3>Unit Conversions</h3>';
+
+
+	if (isset($_POST['from_unit']) && isset($_POST['value'])) {
+    	$_POST['value'] = $_POST['value'] + 0;
+
+
+		$o .= ($conv->getTable($_POST['value'], $_POST['from_unit'], $_POST['to_unit'], 5))."</p>";
+	} else {
+		$o .= "<p>Select:</p>";
+	}
+
+	if(isset($_POST['value']))
+		$value = $_POST['value'];
+	else
+		$value = '';
+
+	$o .= '<form action="convert" method="post" name="conversion">';
+    $o .= '<input name="value" type="text" id="value" value="' . $value . '" size="10" maxlength="10" />';
+    $o .= '<select name="from_unit" size="12">';
+
+
+
+	reset($list);
+	while(list($key,$val) = each($list)) {
+		$o .=  "\n\t<optgroup label=\"$key\">";
+		while(list($ukey,$uval) = each($val)) {
+			$selected = (($uval == $_POST['from_unit']) ? ' selected="selected" ' : '');
+			$o .=  "\n\t\t<option value=\"$uval\" $selected >$uval</option>";
+		}
+		$o .= "\n\t</optgroup>";
+	}
+
+	$o .= '</select>';
+
+    $o .= '<input type="submit" name="Submit" value="Submit" /></form>';
+  
+	return $o;
+}

facebook/README

@@ -0,0 +1,39 @@
+Installing the Friendika/Facebook connector
+
+1. register an API key for your site from developer.facebook.com
+  a. We'd be very happy if you include "Friendika" in the application name
+     to increase name recognition. The Friendika icons are also present
+     in the images directory and may be uploaded as a Facebook app icon.
+     Use images/friendika-16.jpg for the Icon and images/friendika-128.jpg for the Logo.
+  b. The url should be your site URL with a trailing slash.
+     You may use http://portal.friendika.com/privacy as the privacy policy
+     URL unless your site has different requirements, and 
+     http://portal.friendika.com as the Terms of Service URL unless
+     you have different requirements. (Friendika is a software application
+     and does not require Terms of Service, though your installation of it might).
+  c. Set the following values in your .htconfig.php file
+        $a->config['facebook']['appid'] = 'xxxxxxxxxxx';
+        $a->config['facebook']['appsecret'] = 'xxxxxxxxxxxxxxx';
+     Replace with the settings Facebook gives you.
+  d. Navigate to Set Web->Site URL & Domain -> Website Settings.  Set Site URL 
+     to yoursubdomain.yourdomain.com.  Set Site Domain to your yourdomain.com.
+2. Enable the facebook plugin by including it in .htconfig.php - e.g. 
+    $a->config['system']['addon'] = 'plugin1,plugin2,facebook';
+3. Visit the Facebook Settings section of the "Settings->Plugin Settings" page.
+   and click 'Install Facebook Connector'.
+4. This will ask you to login to Facebook and grant permission to the 
+   plugin to do its stuff. Allow it to do so. 
+5. You're done. To turn it off visit the Plugin Settings page again and
+   'Remove Facebook posting'.
+
+Vidoes and embeds will not be posted if there is no other content. Links 
+and images will be converted to a format suitable for the Facebook API and 
+long posts truncated - with a link to view the full post. 
+
+Facebook contacts will not be able to view private photos, as they are not able to
+authenticate to your site to establish identity. We will address this 
+in a future release.
+
+Info: please make sure that you understand all aspects due to Friendika's 
+default licence which is: Creative Commons Attribution 3.0 (further info:
+http://creativecommons.org/licenses/by/3.0/ )

facebook/facebook.css

@@ -0,0 +1,13 @@
+
+#facebook-enable-wrapper {
+	margin-top: 20px;
+}
+
+#facebook-disable-wrapper {
+	margin-top: 20px;
+}
+
+#facebook-post-default-form input {
+	margin-top: 20px;
+	margin-right: 20px;
+}

fortunate/fortunate.css

@@ -0,0 +1,7 @@
+.fortunate {
+	margin-top: 25px;
+	margin-left: 100px;
+	margin-bottom: 25px;
+	color: #000088;
+	font-size: 14px;
+}

fortunate/fortunate.php

@@ -0,0 +1,27 @@
+<?php
+/**
+ * Name: Fortunate
+ * Description: Add a random fortune cookie at the bottom of every pages.
+ * Version: 1.0
+ * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
+ */
+
+
+function fortunate_install() {
+	register_hook('page_end', 'addon/fortunate/fortunate.php', 'fortunate_fetch');
+}
+
+function fortunate_uninstall() {
+	unregister_hook('page_end', 'addon/fortunate/fortunate.php', 'fortunate_fetch');
+}
+
+
+function fortunate_fetch($a,&$b) {
+
+	$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' 
+		. $a->get_baseurl() . '/addon/fortunate/fortunate.css' . '" media="all" />' . "\r\n";
+
+	$s = fetch_url('http://fortunemod.com/cookie.php?numlines=2&equal=1&rand=' . mt_rand());
+	$b .= '<div class="fortunate">' . $s . '</div>';
+}
+

impressum/README

@@ -0,0 +1,27 @@
+Impressum Plugin for Friendika
+
+Author: Tobias Diekershoff
+        tobias.diekershoff@gmx.net
+
+License: 3-clause BSD license (same as Friendika)
+
+About
+  This plugin adds an Impressum block to the /friendika page with informations
+  about the page operator/owner and how to contact you in case of any questions.
+
+  In the notes and postal fields you can use HTML tags for formatting.
+
+Configuration:
+  For configuration you can set the following variables in the .htconfig file
+   * $a->config['impressum']['owner']           this is the Name of the Operator
+   * $a->config['impressum']['ownerprofile']    this is an optional Friendika account
+                                                where the above owner name will link to
+   * $a->config['impressum']['email']           a contact email address (optional)
+                                                will be displayed slightly obfuscated
+                                                as name(at)example(dot)com
+   * $a->config['impressum']['postal']          should contain a postal address where
+                                                you can be reached at (optional)
+   * $a->config['impressum']['notes']           additional informations that should
+                                                be displayed in the Impressum block
+ 
+

impressum/admin.tpl

@@ -0,0 +1,6 @@
+{{ inc field_input.tpl with $field=$owner }}{{ endinc }}
+{{ inc field_input.tpl with $field=$ownerprofile }}{{ endinc }}
+{{ inc field_input.tpl with $field=$postal }}{{ endinc }}
+{{ inc field_input.tpl with $field=$notes }}{{ endinc }}
+{{ inc field_input.tpl with $field=$email }}{{ endinc }}
+<div class="submit"><input type="submit" name="page_site" value="$submit" /></div>

impressum/impressum.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ * Name: Impressum
+ * Description: Plugin to add contact information to the about page (/friendika)
+ * Version: 1.0
+ * Author: Tobias Diekershoff <https://diekershoff.homeunix.net/friendika/profile/tobias>
+ * License: 3-clause BSD license
+ */
+
+function impressum_install() {
+    register_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
+    logger("installed impressum plugin");
+}
+
+function impressum_uninstall() {
+    unregister_hook('about_hook', 'addon/impressum/impressum.php', 'impressum_show');
+    logger("uninstalled impressum plugin");
+}
+function obfuscate_email ($s) {
+    $s = str_replace('@','(at)',$s);
+    $s = str_replace('.','(dot)',$s);
+    return $s;
+}
+function impressum_show($a,&$b) {
+    $b .= '<h3>'.t('Impressum').'</h3>';
+    $owner = get_config('impressum', 'owner');
+    $owner_profile = get_config('impressum','ownerprofile');
+    $postal = get_config('impressum', 'postal');
+    $notes = get_config('impressum', 'notes');
+    $email = obfuscate_email( get_config('impressum','email') );
+    if (strlen($owner)) {
+        if (strlen($owner_profile)) {
+            $tmp = '<a href="'.$owner_profile.'">'.$owner.'</a>';
+        } else {
+            $tmp = $owner;
+        }
+        if (strlen($email)) {
+            $b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'<br /><strong>'.t('Email Address').'</strong>: '.$email.'</p>';
+        } else {
+            $b .= '<p><strong>'.t('Site Owner').'</strong>: '. $tmp .'</p>';
+        }
+        if (strlen($postal)) {
+            $b .= '<p><strong>'.t('Postal Address').'</strong><br />'. $postal .'</p>';
+        }
+        if (strlen($notes)) {
+            $b .= '<p>'.$notes.'</p>';
+        }
+    } else {
+        $b .= '<p>'.t('The impressum addon needs to be configured!<br />Please add at least the <tt>owner</tt> variable to your config file. For other variables please refer to the README file of the addon.').'</p>';
+    }
+}
+
+function impressum_plugin_admin_post (&$a) {
+    $owner = ((x($_POST, 'owner')) ? notags(trim($_POST['owner'])) : '');
+    $ownerprofile = ((x($_POST, 'ownerprofile')) ? notags(trim($_POST['ownerprofile'])) : '');
+    $postal = ((x($_POST, 'postal')) ? (trim($_POST['postal'])) : '');
+    $notes = ((x($_POST, 'notes')) ? (trim($_POST['notes'])) : '');
+    $email = ((x($_POST, 'email')) ? notags(trim($_POST['email'])) : '');
+    set_config('impressum','owner',$owner);
+    set_config('impressum','ownerprofile',$ownerprofile);
+    set_config('impressum','postal',$postal);
+    set_config('impressum','email',$email);
+    set_config('impressum','notes',$notes);
+    info( t('Settings updated.'). EOL );
+}
+function impressum_plugin_admin (&$a, &$o) {
+    $t = file_get_contents( dirname(__file__). "/admin.tpl" );
+    $o = replace_macros($t, array(
+        '$submit' => t('Submit'),
+        '$owner' => array('owner', t('Site Owner'), get_config('impressum','owner'), ''),
+        '$ownerprofile' => array('ownerprofile', t('Site Owners Profile'), get_config('impressum','ownerprofile'), ''),
+        '$postal' => array('postal', t('Postal Address'), get_config('impressum','postal'), ''),
+        '$notes' => array('notes', t('Notes'), get_config('impressum','notes'), ''),
+        '$email' => array('email', t('Email Address'), get_config('impressum','email'), ''),
+    ));
+}

js_upload/file-uploader/client/demo.htm

@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+	<link href="fileuploader.css" rel="stylesheet" type="text/css">	
+    <style>    	
+		body {font-size:13px; font-family:arial, sans-serif; width:700px; margin:100px auto;}
+    </style>	
+</head>
+<body>		
+    <p><a href="http://github.com/valums/file-uploader">Back to project page</a></p>
+    
+	<p>To upload a file, click on the button below. Drag-and-drop is supported in FF, Chrome.</p>
+	<p>Progress-bar is supported in FF3.6+, Chrome6+, Safari4+</p>
+	
+	<div id="file-uploader-demo1">		
+		<noscript>			
+			<p>Please enable JavaScript to use file uploader.</p>
+			<!-- or put a simple form for upload here -->
+		</noscript>         
+	</div>
+    
+    <script src="fileuploader.js" type="text/javascript"></script>
+    <script>        
+        function createUploader(){            
+            var uploader = new qq.FileUploader({
+                element: document.getElementById('file-uploader-demo1'),
+                action: 'do-nothing.htm',
+                debug: true
+            });           
+        }
+        
+        // in your app create uploader as soon as the DOM is ready
+        // don't wait for the window to load  
+        window.onload = createUploader;     
+    </script>    
+</body>
+</html>

js_upload/file-uploader/client/do-nothing.htm

@@ -0,0 +1 @@
+{success:true}

js_upload/file-uploader/client/fileuploader.css

@@ -0,0 +1,31 @@
+.qq-uploader { position:relative; width: 100%;}
+
+.qq-upload-button {
+    display:block; /* or inline-block */
+    width: 105px; padding: 7px 0; text-align:center;    
+    background:#880000; border-bottom:1px solid #ddd;color:#fff;
+}
+.qq-upload-button-hover {background:#cc0000;}
+.qq-upload-button-focus {outline:1px dotted black;}
+
+.qq-upload-drop-area {
+    position:absolute; top:0; left:0; width:100%; height:100%; min-height: 70px; z-index:2;
+    background:#FF9797; text-align:center; 
+}
+.qq-upload-drop-area span {
+    display:block; position:absolute; top: 50%; width:100%; margin-top:-8px; font-size:16px;
+}
+.qq-upload-drop-area-active {background:#FF7171;}
+
+.qq-upload-list {margin:15px 35px; padding:0; list-style:disc;}
+.qq-upload-list li { margin:0; padding:0; line-height:15px; font-size:12px;}
+.qq-upload-file, .qq-upload-spinner, .qq-upload-size, .qq-upload-cancel, .qq-upload-failed-text {
+    margin-right: 7px;
+}
+
+.qq-upload-file {}
+.qq-upload-spinner {display:inline-block; background: url("loading.gif"); width:15px; height:15px; vertical-align:text-bottom;}
+.qq-upload-size,.qq-upload-cancel {font-size:11px;}
+
+.qq-upload-failed-text {display:none;}
+.qq-upload-fail .qq-upload-failed-text {display:inline;}

js_upload/file-uploader/gpl-2.0.txt

@@ -0,0 +1,339 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

js_upload/file-uploader/license.txt

@@ -0,0 +1,24 @@
+File uploader component is licensed under GNU GPL 2 or later, see gpl-2.0.txt.
+© 2010 Andrew Valums
+
+This distribution also includes:
+
+    server/OctetStreamReader.java    
+    Dual Licensed under the MIT and GPL v.2        
+    
+    jQuery JavaScript Library
+    http://jquery.com/    
+    Copyright 2010, John Resig
+    Dual licensed under the MIT or GPL Version 2 licenses.
+    http://jquery.org/license
+    
+    Sizzle.js - CSS selector engine used by jQuery
+    http://sizzlejs.com/
+    Copyright 2010, The Dojo Foundation
+    Released under the MIT, BSD, and GPL Licenses.
+        
+    QUnit - A JavaScript Unit Testing Framework
+    http://docs.jquery.com/QUnit
+    Copyright (c) 2009 John Resig, Jörn Zaefferer
+    Dual licensed under the MIT (MIT-LICENSE.txt)
+    and GPL (GPL-LICENSE.txt) licenses.

js_upload/file-uploader/readme.md

@@ -0,0 +1,152 @@
+[donation_link]: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=3PMY37SL9L888&lc=US&item_name=JavaScript%20file%20uploader&currency_code=USD&bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHosted
+
+This plugin uses XHR for uploading multiple files with progress-bar in FF3.6+, Safari4+,
+Chrome and falls back to hidden iframe based upload in other browsers,
+providing good user experience everywhere.
+
+### <a href="http://valums.com/files/2010/file-uploader/demo.htm">Demo</a> [Donate][donation_link] ###
+
+### Features ###
+* multiple file select, progress-bar in FF, Chrome, Safari
+* drag-and-drop file select in FF, Chrome 
+* uploads are cancellable
+* no external dependencies
+* doesn't use Flash
+* fully working with https
+* keyboard support in FF, Chrome, Safari
+* tested in IE7,8; Firefox 3,3.6,4; Safari4,5; Chrome; Opera10.60;
+
+### License ###
+This plugin is open sourced under <a href="http://www.gnu.org/licenses/gpl-2.0.html">GNU GPL 2</a> or later.
+If this license doesn't suit you mail me at andrew (at) valums.com.
+
+Please [donate][donation_link] if you are willing to support the further development of file upload plugin.  
+
+### Known Issues ###
+Plugin breaks back button functionality in Opera.
+	
+### Getting started ###
+The fileuploader.js contains two classes that are meant to be used directly.
+If you need a complete upload widget (from demo) to quickly drop
+into your current design, use qq.FileUploader.
+
+If you want to customize uploader, by using a different looking file list
+or change the behaviour or functionality use qq.FileUploaderBasic.
+
+The difference between them is that qq.FileUploader provides a list of files,
+drag-and-drop, but qq.FileUploaderBasic only creates button and handles validation.
+Basic uploader is easier extendable, and doesn't limit possible customization.
+
+qq.FileUploader extends qq.FileUploaderBasic, so that all the options present
+in the basic uploader also exist in the full widget.  
+
+### qq.FileUploader - Setting up full upload widget ###
+
+Include fileuploader.js and fileuploader.css into your page.
+Create container element.
+
+    <div id="file-uploader">       
+        <noscript>          
+            <p>Please enable JavaScript to use file uploader.</p>
+            <!-- or put a simple form for upload here -->
+        </noscript>         
+    </div>
+    
+Initialize uploader when the DOM is ready. Change the action option.
+For example ../server/php.php for the default folder structure.
+In the server folder you will find examples for different platforms.
+If you can't find the one you need, check the readme.txt in the same folder. 
+
+    var uploader = new qq.FileUploader({
+        // pass the dom node (ex. $(selector)[0] for jQuery users)
+        element: document.getElementById('file-uploader'),
+        // path to server-side upload script
+        action: '/server/upload'
+    }); 
+
+### Options of both classes ###
+    
+    // url of the server-side upload script, should be on the same domain
+    action: '/server/upload',
+    // additional data to send, name-value pairs
+    params: {},
+    
+    // validation    
+    // ex. ['jpg', 'jpeg', 'png', 'gif'] or []
+    allowedExtensions: [],        
+    // each file size limit in bytes
+    // this option isn't supported in all browsers
+    sizeLimit: 0, // max size   
+    minSizeLimit: 0, // min size
+    
+    // set to true to output server response to console
+    debug: false,
+    
+    // events         
+    // you can return false to abort submit
+    onSubmit: function(id, fileName){},