mirror of https://github.com/friendica/friendica
544 lines
17 KiB
JavaScript
544 lines
17 KiB
JavaScript
/* Functions for the advlink plugin popup */
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tinyMCEPopup.requireLangPack();
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var templates = {
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"window.open" : "window.open('${url}','${target}','${options}')"
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};
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function preinit() {
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var url;
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if (url = tinyMCEPopup.getParam("external_link_list_url"))
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document.write('<script language="javascript" type="text/javascript" src="' + tinyMCEPopup.editor.documentBaseURI.toAbsolute(url) + '"></script>');
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}
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function changeClass() {
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var f = document.forms[0];
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f.classes.value = getSelectValue(f, 'classlist');
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}
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function init() {
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tinyMCEPopup.resizeToInnerSize();
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var formObj = document.forms[0];
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var inst = tinyMCEPopup.editor;
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var elm = inst.selection.getNode();
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var action = "insert";
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var html;
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document.getElementById('hrefbrowsercontainer').innerHTML = getBrowserHTML('hrefbrowser','href','file','advlink');
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document.getElementById('popupurlbrowsercontainer').innerHTML = getBrowserHTML('popupurlbrowser','popupurl','file','advlink');
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document.getElementById('targetlistcontainer').innerHTML = getTargetListHTML('targetlist','target');
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// Link list
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html = getLinkListHTML('linklisthref','href');
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if (html == "")
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document.getElementById("linklisthrefrow").style.display = 'none';
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else
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document.getElementById("linklisthrefcontainer").innerHTML = html;
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// Anchor list
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html = getAnchorListHTML('anchorlist','href');
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if (html == "")
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document.getElementById("anchorlistrow").style.display = 'none';
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else
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document.getElementById("anchorlistcontainer").innerHTML = html;
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// Resize some elements
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if (isVisible('hrefbrowser'))
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document.getElementById('href').style.width = '260px';
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if (isVisible('popupurlbrowser'))
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document.getElementById('popupurl').style.width = '180px';
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elm = inst.dom.getParent(elm, "A");
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if (elm == null) {
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var prospect = inst.dom.create("p", null, inst.selection.getContent());
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if (prospect.childNodes.length === 1) {
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elm = prospect.firstChild;
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}
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}
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if (elm != null && elm.nodeName == "A")
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action = "update";
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formObj.insert.value = tinyMCEPopup.getLang(action, 'Insert', true);
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setPopupControlsDisabled(true);
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if (action == "update") {
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var href = inst.dom.getAttrib(elm, 'href');
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var onclick = inst.dom.getAttrib(elm, 'onclick');
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var linkTarget = inst.dom.getAttrib(elm, 'target') ? inst.dom.getAttrib(elm, 'target') : "_self";
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// Setup form data
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setFormValue('href', href);
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setFormValue('title', inst.dom.getAttrib(elm, 'title'));
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setFormValue('id', inst.dom.getAttrib(elm, 'id'));
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setFormValue('style', inst.dom.getAttrib(elm, "style"));
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setFormValue('rel', inst.dom.getAttrib(elm, 'rel'));
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setFormValue('rev', inst.dom.getAttrib(elm, 'rev'));
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setFormValue('charset', inst.dom.getAttrib(elm, 'charset'));
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setFormValue('hreflang', inst.dom.getAttrib(elm, 'hreflang'));
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setFormValue('dir', inst.dom.getAttrib(elm, 'dir'));
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setFormValue('lang', inst.dom.getAttrib(elm, 'lang'));
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setFormValue('tabindex', inst.dom.getAttrib(elm, 'tabindex', typeof(elm.tabindex) != "undefined" ? elm.tabindex : ""));
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setFormValue('accesskey', inst.dom.getAttrib(elm, 'accesskey', typeof(elm.accesskey) != "undefined" ? elm.accesskey : ""));
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setFormValue('type', inst.dom.getAttrib(elm, 'type'));
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setFormValue('onfocus', inst.dom.getAttrib(elm, 'onfocus'));
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setFormValue('onblur', inst.dom.getAttrib(elm, 'onblur'));
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setFormValue('onclick', onclick);
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setFormValue('ondblclick', inst.dom.getAttrib(elm, 'ondblclick'));
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setFormValue('onmousedown', inst.dom.getAttrib(elm, 'onmousedown'));
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setFormValue('onmouseup', inst.dom.getAttrib(elm, 'onmouseup'));
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setFormValue('onmouseover', inst.dom.getAttrib(elm, 'onmouseover'));
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setFormValue('onmousemove', inst.dom.getAttrib(elm, 'onmousemove'));
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setFormValue('onmouseout', inst.dom.getAttrib(elm, 'onmouseout'));
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setFormValue('onkeypress', inst.dom.getAttrib(elm, 'onkeypress'));
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setFormValue('onkeydown', inst.dom.getAttrib(elm, 'onkeydown'));
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setFormValue('onkeyup', inst.dom.getAttrib(elm, 'onkeyup'));
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setFormValue('target', linkTarget);
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setFormValue('classes', inst.dom.getAttrib(elm, 'class'));
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// Parse onclick data
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if (onclick != null && onclick.indexOf('window.open') != -1)
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parseWindowOpen(onclick);
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else
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parseFunction(onclick);
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// Select by the values
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selectByValue(formObj, 'dir', inst.dom.getAttrib(elm, 'dir'));
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selectByValue(formObj, 'rel', inst.dom.getAttrib(elm, 'rel'));
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selectByValue(formObj, 'rev', inst.dom.getAttrib(elm, 'rev'));
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selectByValue(formObj, 'linklisthref', href);
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if (href.charAt(0) == '#')
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selectByValue(formObj, 'anchorlist', href);
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addClassesToList('classlist', 'advlink_styles');
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selectByValue(formObj, 'classlist', inst.dom.getAttrib(elm, 'class'), true);
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selectByValue(formObj, 'targetlist', linkTarget, true);
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} else
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addClassesToList('classlist', 'advlink_styles');
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}
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function checkPrefix(n) {
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if (n.value && Validator.isEmail(n) && !/^\s*mailto:/i.test(n.value) && confirm(tinyMCEPopup.getLang('advlink_dlg.is_email')))
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n.value = 'mailto:' + n.value;
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if (/^\s*www\./i.test(n.value) && confirm(tinyMCEPopup.getLang('advlink_dlg.is_external')))
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n.value = 'http://' + n.value;
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}
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function setFormValue(name, value) {
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document.forms[0].elements[name].value = value;
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}
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function parseWindowOpen(onclick) {
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var formObj = document.forms[0];
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// Preprocess center code
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if (onclick.indexOf('return false;') != -1) {
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formObj.popupreturn.checked = true;
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onclick = onclick.replace('return false;', '');
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} else
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formObj.popupreturn.checked = false;
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var onClickData = parseLink(onclick);
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if (onClickData != null) {
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formObj.ispopup.checked = true;
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setPopupControlsDisabled(false);
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var onClickWindowOptions = parseOptions(onClickData['options']);
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var url = onClickData['url'];
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formObj.popupname.value = onClickData['target'];
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formObj.popupurl.value = url;
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formObj.popupwidth.value = getOption(onClickWindowOptions, 'width');
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formObj.popupheight.value = getOption(onClickWindowOptions, 'height');
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formObj.popupleft.value = getOption(onClickWindowOptions, 'left');
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formObj.popuptop.value = getOption(onClickWindowOptions, 'top');
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if (formObj.popupleft.value.indexOf('screen') != -1)
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formObj.popupleft.value = "c";
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if (formObj.popuptop.value.indexOf('screen') != -1)
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formObj.popuptop.value = "c";
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formObj.popuplocation.checked = getOption(onClickWindowOptions, 'location') == "yes";
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formObj.popupscrollbars.checked = getOption(onClickWindowOptions, 'scrollbars') == "yes";
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formObj.popupmenubar.checked = getOption(onClickWindowOptions, 'menubar') == "yes";
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formObj.popupresizable.checked = getOption(onClickWindowOptions, 'resizable') == "yes";
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formObj.popuptoolbar.checked = getOption(onClickWindowOptions, 'toolbar') == "yes";
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formObj.popupstatus.checked = getOption(onClickWindowOptions, 'status') == "yes";
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formObj.popupdependent.checked = getOption(onClickWindowOptions, 'dependent') == "yes";
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buildOnClick();
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}
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}
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function parseFunction(onclick) {
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var formObj = document.forms[0];
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var onClickData = parseLink(onclick);
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// TODO: Add stuff here
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}
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function getOption(opts, name) {
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return typeof(opts[name]) == "undefined" ? "" : opts[name];
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}
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function setPopupControlsDisabled(state) {
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var formObj = document.forms[0];
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formObj.popupname.disabled = state;
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formObj.popupurl.disabled = state;
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formObj.popupwidth.disabled = state;
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formObj.popupheight.disabled = state;
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formObj.popupleft.disabled = state;
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formObj.popuptop.disabled = state;
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formObj.popuplocation.disabled = state;
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formObj.popupscrollbars.disabled = state;
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formObj.popupmenubar.disabled = state;
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formObj.popupresizable.disabled = state;
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formObj.popuptoolbar.disabled = state;
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formObj.popupstatus.disabled = state;
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formObj.popupreturn.disabled = state;
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formObj.popupdependent.disabled = state;
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setBrowserDisabled('popupurlbrowser', state);
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}
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function parseLink(link) {
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link = link.replace(new RegExp(''', 'g'), "'");
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var fnName = link.replace(new RegExp("\\s*([A-Za-z0-9\.]*)\\s*\\(.*", "gi"), "$1");
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// Is function name a template function
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var template = templates[fnName];
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if (template) {
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// Build regexp
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var variableNames = template.match(new RegExp("'?\\$\\{[A-Za-z0-9\.]*\\}'?", "gi"));
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var regExp = "\\s*[A-Za-z0-9\.]*\\s*\\(";
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var replaceStr = "";
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for (var i=0; i<variableNames.length; i++) {
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// Is string value
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if (variableNames[i].indexOf("'${") != -1)
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regExp += "'(.*)'";
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else // Number value
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regExp += "([0-9]*)";
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replaceStr += "$" + (i+1);
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// Cleanup variable name
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variableNames[i] = variableNames[i].replace(new RegExp("[^A-Za-z0-9]", "gi"), "");
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if (i != variableNames.length-1) {
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regExp += "\\s*,\\s*";
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replaceStr += "<delim>";
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} else
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regExp += ".*";
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}
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regExp += "\\);?";
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// Build variable array
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var variables = [];
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variables["_function"] = fnName;
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var variableValues = link.replace(new RegExp(regExp, "gi"), replaceStr).split('<delim>');
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for (var i=0; i<variableNames.length; i++)
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variables[variableNames[i]] = variableValues[i];
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return variables;
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}
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return null;
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}
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function parseOptions(opts) {
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if (opts == null || opts == "")
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return [];
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// Cleanup the options
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opts = opts.toLowerCase();
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opts = opts.replace(/;/g, ",");
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opts = opts.replace(/[^0-9a-z=,]/g, "");
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var optionChunks = opts.split(',');
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var options = [];
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for (var i=0; i<optionChunks.length; i++) {
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var parts = optionChunks[i].split('=');
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if (parts.length == 2)
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options[parts[0]] = parts[1];
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}
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return options;
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}
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function buildOnClick() {
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var formObj = document.forms[0];
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if (!formObj.ispopup.checked) {
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formObj.onclick.value = "";
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return;
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}
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var onclick = "window.open('";
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var url = formObj.popupurl.value;
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onclick += url + "','";
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onclick += formObj.popupname.value + "','";
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if (formObj.popuplocation.checked)
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onclick += "location=yes,";
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if (formObj.popupscrollbars.checked)
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onclick += "scrollbars=yes,";
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if (formObj.popupmenubar.checked)
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onclick += "menubar=yes,";
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if (formObj.popupresizable.checked)
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onclick += "resizable=yes,";
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if (formObj.popuptoolbar.checked)
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onclick += "toolbar=yes,";
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if (formObj.popupstatus.checked)
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onclick += "status=yes,";
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if (formObj.popupdependent.checked)
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onclick += "dependent=yes,";
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if (formObj.popupwidth.value != "")
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onclick += "width=" + formObj.popupwidth.value + ",";
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if (formObj.popupheight.value != "")
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onclick += "height=" + formObj.popupheight.value + ",";
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if (formObj.popupleft.value != "") {
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if (formObj.popupleft.value != "c")
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onclick += "left=" + formObj.popupleft.value + ",";
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else
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onclick += "left='+(screen.availWidth/2-" + (formObj.popupwidth.value/2) + ")+',";
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}
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if (formObj.popuptop.value != "") {
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if (formObj.popuptop.value != "c")
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onclick += "top=" + formObj.popuptop.value + ",";
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else
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onclick += "top='+(screen.availHeight/2-" + (formObj.popupheight.value/2) + ")+',";
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}
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if (onclick.charAt(onclick.length-1) == ',')
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onclick = onclick.substring(0, onclick.length-1);
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onclick += "');";
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if (formObj.popupreturn.checked)
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onclick += "return false;";
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// tinyMCE.debug(onclick);
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formObj.onclick.value = onclick;
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if (formObj.href.value == "")
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formObj.href.value = url;
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}
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function setAttrib(elm, attrib, value) {
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var formObj = document.forms[0];
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var valueElm = formObj.elements[attrib.toLowerCase()];
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var dom = tinyMCEPopup.editor.dom;
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if (typeof(value) == "undefined" || value == null) {
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value = "";
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if (valueElm)
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value = valueElm.value;
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}
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// Clean up the style
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if (attrib == 'style')
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value = dom.serializeStyle(dom.parseStyle(value), 'a');
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dom.setAttrib(elm, attrib, value);
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}
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function getAnchorListHTML(id, target) {
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var ed = tinyMCEPopup.editor, nodes = ed.dom.select('a'), name, i, len, html = "";
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for (i=0, len=nodes.length; i<len; i++) {
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if ((name = ed.dom.getAttrib(nodes[i], "name")) != "")
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html += '<option value="#' + name + '">' + name + '</option>';
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if ((name = nodes[i].id) != "" && !nodes[i].href)
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html += '<option value="#' + name + '">' + name + '</option>';
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}
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if (html == "")
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return "";
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html = '<select id="' + id + '" name="' + id + '" class="mceAnchorList"'
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+ ' onchange="this.form.' + target + '.value=this.options[this.selectedIndex].value"'
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+ '>'
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+ '<option value="">---</option>'
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+ html
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+ '</select>';
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return html;
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}
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function insertAction() {
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var inst = tinyMCEPopup.editor;
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var elm, elementArray, i;
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elm = inst.selection.getNode();
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checkPrefix(document.forms[0].href);
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elm = inst.dom.getParent(elm, "A");
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// Remove element if there is no href
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if (!document.forms[0].href.value) {
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i = inst.selection.getBookmark();
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inst.dom.remove(elm, 1);
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inst.selection.moveToBookmark(i);
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tinyMCEPopup.execCommand("mceEndUndoLevel");
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tinyMCEPopup.close();
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return;
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}
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// Create new anchor elements
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if (elm == null) {
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inst.getDoc().execCommand("unlink", false, null);
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tinyMCEPopup.execCommand("mceInsertLink", false, "#mce_temp_url#", {skip_undo : 1});
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elementArray = tinymce.grep(inst.dom.select("a"), function(n) {return inst.dom.getAttrib(n, 'href') == '#mce_temp_url#';});
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for (i=0; i<elementArray.length; i++)
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setAllAttribs(elm = elementArray[i]);
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} else
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setAllAttribs(elm);
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// Don't move caret if selection was image
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if (elm.childNodes.length != 1 || elm.firstChild.nodeName != 'IMG') {
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inst.focus();
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inst.selection.select(elm);
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inst.selection.collapse(0);
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tinyMCEPopup.storeSelection();
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}
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tinyMCEPopup.execCommand("mceEndUndoLevel");
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tinyMCEPopup.close();
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}
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function setAllAttribs(elm) {
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var formObj = document.forms[0];
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var href = formObj.href.value.replace(/ /g, '%20');
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var target = getSelectValue(formObj, 'targetlist');
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setAttrib(elm, 'href', href);
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setAttrib(elm, 'title');
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setAttrib(elm, 'target', target == '_self' ? '' : target);
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setAttrib(elm, 'id');
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setAttrib(elm, 'style');
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setAttrib(elm, 'class', getSelectValue(formObj, 'classlist'));
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setAttrib(elm, 'rel');
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setAttrib(elm, 'rev');
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setAttrib(elm, 'charset');
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setAttrib(elm, 'hreflang');
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setAttrib(elm, 'dir');
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setAttrib(elm, 'lang');
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setAttrib(elm, 'tabindex');
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setAttrib(elm, 'accesskey');
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setAttrib(elm, 'type');
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setAttrib(elm, 'onfocus');
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setAttrib(elm, 'onblur');
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setAttrib(elm, 'onclick');
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setAttrib(elm, 'ondblclick');
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setAttrib(elm, 'onmousedown');
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setAttrib(elm, 'onmouseup');
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setAttrib(elm, 'onmouseover');
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setAttrib(elm, 'onmousemove');
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setAttrib(elm, 'onmouseout');
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setAttrib(elm, 'onkeypress');
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setAttrib(elm, 'onkeydown');
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setAttrib(elm, 'onkeyup');
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// Refresh in old MSIE
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if (tinyMCE.isMSIE5)
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elm.outerHTML = elm.outerHTML;
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}
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function getSelectValue(form_obj, field_name) {
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var elm = form_obj.elements[field_name];
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if (!elm || elm.options == null || elm.selectedIndex == -1)
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return "";
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return elm.options[elm.selectedIndex].value;
|
|
}
|
|
|
|
function getLinkListHTML(elm_id, target_form_element, onchange_func) {
|
|
if (typeof(tinyMCELinkList) == "undefined" || tinyMCELinkList.length == 0)
|
|
return "";
|
|
|
|
var html = "";
|
|
|
|
html += '<select id="' + elm_id + '" name="' + elm_id + '"';
|
|
html += ' class="mceLinkList" onchange="this.form.' + target_form_element + '.value=';
|
|
html += 'this.options[this.selectedIndex].value;';
|
|
|
|
if (typeof(onchange_func) != "undefined")
|
|
html += onchange_func + '(\'' + target_form_element + '\',this.options[this.selectedIndex].text,this.options[this.selectedIndex].value);';
|
|
|
|
html += '"><option value="">---</option>';
|
|
|
|
for (var i=0; i<tinyMCELinkList.length; i++)
|
|
html += '<option value="' + tinyMCELinkList[i][1] + '">' + tinyMCELinkList[i][0] + '</option>';
|
|
|
|
html += '</select>';
|
|
|
|
return html;
|
|
|
|
// tinyMCE.debug('-- image list start --', html, '-- image list end --');
|
|
}
|
|
|
|
function getTargetListHTML(elm_id, target_form_element) {
|
|
var targets = tinyMCEPopup.getParam('theme_advanced_link_targets', '').split(';');
|
|
var html = '';
|
|
|
|
html += '<select id="' + elm_id + '" name="' + elm_id + '" onchange="this.form.' + target_form_element + '.value=';
|
|
html += 'this.options[this.selectedIndex].value;">';
|
|
html += '<option value="_self">' + tinyMCEPopup.getLang('advlink_dlg.target_same') + '</option>';
|
|
html += '<option value="_blank">' + tinyMCEPopup.getLang('advlink_dlg.target_blank') + ' (_blank)</option>';
|
|
html += '<option value="_parent">' + tinyMCEPopup.getLang('advlink_dlg.target_parent') + ' (_parent)</option>';
|
|
html += '<option value="_top">' + tinyMCEPopup.getLang('advlink_dlg.target_top') + ' (_top)</option>';
|
|
|
|
for (var i=0; i<targets.length; i++) {
|
|
var key, value;
|
|
|
|
if (targets[i] == "")
|
|
continue;
|
|
|
|
key = targets[i].split('=')[0];
|
|
value = targets[i].split('=')[1];
|
|
|
|
html += '<option value="' + key + '">' + value + ' (' + key + ')</option>';
|
|
}
|
|
|
|
html += '</select>';
|
|
|
|
return html;
|
|
}
|
|
|
|
// While loading
|
|
preinit();
|
|
tinyMCEPopup.onInit.add(init);
|