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@ -1,7 +1,11 @@ |
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<?php |
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// This page is fetched via ajax to update the profile page with
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// new content while you are viewing it.
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/** |
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* Module: update_profile |
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* Purpose: AJAX synchronisation of profile page |
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* |
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*/ |
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require_once('mod/profile.php'); |
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@ -11,19 +15,34 @@ function update_profile_content(&$a) { |
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header("Content-type: text/html"); |
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echo "<!DOCTYPE html><html><body>\r\n"; |
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/** |
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* We can remove this hack once Internet Explorer recognises HTML5 natively |
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*/ |
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echo (($_GET['msie'] == 1) ? '<div>' : '<section>'); |
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// Grab the page inner contents, but move any image src attributes to another attribute name.
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// Some browsers will prefetch all the images for the page even if we don't need them.
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// The only ones we need to fetch are those for new page additions, which we'll discover
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// on the client side and then swap the image back.
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/** |
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* |
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* Grab the page inner contents by calling the content function from the profile module directly, |
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* but move any image src attributes to another attribute name. This is because |
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* some browsers will prefetch all the images for the page even if we don't need them. |
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* The only ones we need to fetch are those for new page additions, which we'll discover |
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* on the client side and then swap the image back. |
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* |
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*/ |
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$text = profile_content($a,$profile_uid); |
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$pattern = "/<img([^>]*) src=\"([^\"]*)\"/"; |
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$replace = "<img\${1} dst=\"\${2}\""; |
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$text = preg_replace($pattern, $replace, $text); |
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$text = profile_content($a,$profile_uid); |
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$pattern = "/<img([^>]*) src=\"([^\"]*)\"/"; |
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$replace = "<img\${1} dst=\"\${2}\""; |
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$text = preg_replace($pattern, $replace, $text); |
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/** |
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* reportedly some versions of MSIE don't handle tabs in XMLHttpRequest documents very well |
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*/ |
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echo str_replace("\t",' ',$text); |
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echo str_replace("\t",' ',$text); |
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echo (($_GET['msie'] == 1) ? '</div>' : '</section>'); |
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echo "</body></html>\r\n"; |
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killme(); |
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Friendika