653 lines
24 KiB
JavaScript
653 lines
24 KiB
JavaScript
<!-- // Hide from older browsers
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/* $Id$ */
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/*
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# Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
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# All rights reserved. See LICENSE file for licensing details
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*/
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/*
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Written by chris wetherell
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http://www.massless.org
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chris [THE AT SIGN] massless.org
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warning: it only works for IE4+/Win and Moz1.1+
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feel free to take it for your site
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if there are any problems, let chris know.
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*/
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var thisForm;
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function getMozSelection(txtarea) {
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var selLength = txtarea.textLength;
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var selStart = txtarea.selectionStart;
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var selEnd = txtarea.selectionEnd;
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if (selEnd==1 || selEnd==2) {
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selEnd=selLength;
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}
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return (txtarea.value).substring(selStart, selEnd);
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}
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function getIESelection(txtarea) {
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return document.selection.createRange().text;
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}
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function mozWrap(txtarea, lft, rgt) {
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var selLength = txtarea.textLength;
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var selStart = txtarea.selectionStart;
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var selEnd = txtarea.selectionEnd;
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if (txtarea.setSelectionRange) {
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if (selEnd==1 || selEnd==2) selEnd=selLength;
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var s1 = (txtarea.value).substring(0,selStart);
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var s2 = (txtarea.value).substring(selStart, selEnd)
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var s3 = (txtarea.value).substring(selEnd, selLength);
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txtarea.value = s1 + lft + s2 + rgt + s3;
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} else {
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txtarea.value = txtarea.value + ' ' + lft + rgt + ' ';
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}
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}
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function IEWrap(txtarea, lft, rgt) {
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strSelection = document.selection.createRange().text;
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if (strSelection != "") {
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document.selection.createRange().text = lft + strSelection + rgt;
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} else {
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txtarea.value = txtarea.value + lft + rgt;
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}
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}
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function wrapSelection(txtarea, lft, rgt) {
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scrollPos = false;
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if (txtarea.scrollTop) {
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scrollPos = txtarea.scrollTop;
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}
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if (document.all) {
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IEWrap(txtarea, lft, rgt);
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} else if (document.getElementById) {
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mozWrap(txtarea, lft, rgt);
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}
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if (scrollPos) {
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txtarea.focus();
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txtarea.scrollTop = scrollPos;
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}
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}
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function wrapSelectionWithLink(txtarea) {
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var my_link = prompt("Enter URL:","http://");
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if (document.all && getIESelection(txtarea) == "" ||
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document.getElementById && getMozSelection(txtarea) == "") {
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var my_desc = prompt("Enter Description", '');
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}
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var my_title = prompt("Enter title/tooltip:", "");
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html_title = "";
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if (my_title != "" && my_title != null) {
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html_title = ' title="' + my_title + '"';
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}
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if (my_link != null) {
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lft = "<a href=\"" + my_link + "\"" + html_title + ">";
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if (my_desc != null && my_desc != "") {
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rgt = my_desc + "</a>";
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} else {
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rgt = "</a>";
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}
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wrapSelection(txtarea, lft, rgt);
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}
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return;
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}
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/* end chris w. script */
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function mozInsert(txtarea, str) {
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var selLength = txtarea.textLength;
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var selStart = txtarea.selectionStart;
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var selEnd = txtarea.selectionEnd;
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if (selEnd==1 || selEnd==2) {
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selEnd=selLength;
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}
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var s1 = (txtarea.value).substring(0,selStart);
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var s2 = (txtarea.value).substring(selStart, selEnd)
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var s3 = (txtarea.value).substring(selEnd, selLength);
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txtarea.value = s1 + str + s2 + s3;
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}
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function wrapInsImage(area) {
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var loc = prompt('Enter the Image Location: ');
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if (!loc) {
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return;
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}
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mozInsert(area,'<img src="'+ loc + '" alt="" />');
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}
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/* end Better-Editor functions */
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function serendipity_insImage (area) {
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var loc = prompt('Enter the Image Location: ');
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if (!loc) {
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area.focus();
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return;
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}
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area.value = area.value + '<img src="' + loc + '" alt="" />';
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area.focus();
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}
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function serendipity_insBasic (area, tag) {
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area.value = area.value + "<" + tag + "></" + tag + ">";
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area.focus();
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}
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function serendipity_insLink (area) {
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var loc = prompt('Enter URL Location: ');
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var text = prompt('Enter Description: ');
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var my_title = prompt("Enter title/tooltip:", "");
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if (!loc) {
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area.focus();
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return;
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}
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html_title = "";
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if (my_title != "" && my_title != null) {
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html_title = ' title="' + my_title + '"';
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}
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area.value = area.value + '<a href="' + loc + '"' + html_title + '>' + (text ? text : loc) + '</a>';
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area.focus();
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}
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function serendipity_imageSelector_addToElement (str, el)
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{
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document.getElementById(el).value = str;
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if (document.getElementById(el).type != 'hidden' && document.getElementById(el).focus) {
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document.getElementById(el).focus();
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}
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if (document.getElementById(el).onchange) {
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document.getElementById(el).onchange();
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}
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}
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function serendipity_imageSelector_addToBody (str, textarea)
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{
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// check for FCKEditor usage
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if (typeof(FCKeditorAPI) != 'undefined') {
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// if here the blog uses FCK editor
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var oEditor = FCKeditorAPI.GetInstance('serendipity[' + textarea + ']') ;
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if (oEditor.EditMode == FCK_EDITMODE_WYSIWYG) {
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// if here the editior is in WYSIWYG mode so use the insert html function
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oEditor.InsertHtml(str);
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} else {
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// if here just insert the text to the textarea ( named with the value of textarea variable )
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noWysiwygAdd( str, textarea );
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}
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} else if(typeof(xinha_editors) != 'undefined') {
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// if here the blog uses Xinha editor
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var oEditor;
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if (typeof(xinha_editors['serendipity[' + textarea + ']']) != 'undefined') {
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// this is good for the two default editors (body & extended)
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oEditor = xinha_editors['serendipity['+ textarea +']'];
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} else if (typeof(xinha_editors[textarea]) != 'undefined') {
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// this should work in any other cases than previous one
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oEditor = xinha_editors[textarea];
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} else {
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// this is the last chance to retrieve the instance of the editor !
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// editor has not been registered by the name of it's textarea
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// so we must iterate over editors to find the good one
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for (var editorName in xinha_editors) {
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if ('serendipity[' + textarea + ']' == xinha_editors[editorName]._textArea.name) {
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oEditor = xinha_editors[editorName];
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break;
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}
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}
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}
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// the actual insert for the xinha editor
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if (oEditor) {
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if (oEditor._editMode != 'textmode') {
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// if here the editior is in WYSIWYG mode so use the insert html function
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oEditor.insertHTML(str);
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} else {
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// if here just insert the text to the textarea ( named with the value of textarea variable )
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noWysiwygAdd(str, textarea);
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}
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} else {
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noWysiwygAdd(str, textarea);
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}
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} else if(typeof(HTMLArea) != 'undefined') {
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// if here the blog uses HTMLArea editor
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var oEditor;
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if (textarea == 'body' && typeof(editorbody) != 'undefined') {
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oEditor = editorbody;
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} else if (textarea == 'extended' && typeof(editorextended) != 'undefined') {
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oEditor = editorextended;
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} else if (typeof(htmlarea_editors) != 'undefined' && typeof(htmlarea_editors[textarea]) != 'undefined') {
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oEditor = htmlarea_editors[textarea];
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}
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// the actual insert for the HTMLArea editor
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if (oEditor._editMode != 'textmode') {
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// if here the editior is in WYSIWYG mode so use the insert html function
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oEditor.insertHTML(str);
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} else {
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// if here just insert the text to the textarea ( named with the value of textarea variable )
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noWysiwygAdd(str, textarea);
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}
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} else if(typeof(TinyMCE) != 'undefined') {
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// for the TinyMCE editor we do not have a text mode insert
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//tinyMCE.execCommand('mceInsertContent', false, str);
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tinyMCE.execInstanceCommand('serendipity[' + textarea + ']', 'mceInsertContent', false, str);
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} else {
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noWysiwygAdd(str, textarea);
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}
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}
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// The noWysiwygAdd JS function is the vanila serendipity_imageSelector_addToBody js function which works fine in NO WYSIWYG mode
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// NOTE: the serendipity_imageSelector_addToBody could add any valid HTML string to the textarea
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function noWysiwygAdd( str, textarea )
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{
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// default case: no wysiwyg editor
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eltarget = '';
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if (document.forms['serendipityEntry'] && document.forms['serendipityEntry']['serendipity['+ textarea +']']) {
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eltarget = document.forms['serendipityEntry']['serendipity['+ textarea +']']
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} else if (document.forms['serendipityEntry'] && document.forms['serendipityEntry'][textarea]) {
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eltarget = document.forms['serendipityEntry'][textarea];
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} else {
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eltarget = document.forms[0].elements[0];
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}
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wrapSelection(eltarget, str, '');
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eltarget.focus();
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}
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function serendipity_imageSelector_done(textarea)
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{
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var insert = '';
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var img = '';
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var src = '';
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var alt = '';
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var title = '';
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var f = document.forms['serendipity[selForm]'].elements;
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if (f['serendipity[linkThumbnail]'] && f['serendipity[linkThumbnail]'][0].checked == true) {
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img = f['thumbName'].value;
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imgWidth = f['imgThumbWidth'].value;
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imgHeight = f['imgThumbHeight'].value;
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} else {
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img = f['imgName'].value;
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imgWidth = f['imgWidth'].value;
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imgHeight = f['imgHeight'].value;
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}
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if (f['serendipity[filename_only]']) {
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if (f['serendipity[htmltarget]']) {
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starget = f['serendipity[htmltarget]'].value;
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} else {
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starget = 'serendipity[' + textarea + ']';
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}
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if (f['serendipity[filename_only]'].value == 'true') {
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parent.self.opener.serendipity_imageSelector_addToElement(img, f['serendipity[htmltarget]'].value);
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parent.self.close();
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return true;
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} else if (f['serendipity[filename_only]'].value == 'id') {
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parent.self.opener.serendipity_imageSelector_addToElement(f['imgID'].value, starget);
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parent.self.close();
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return true;
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} else if (f['serendipity[filename_only]'].value == 'thumb') {
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parent.self.opener.serendipity_imageSelector_addToElement(f['thumbName'].value, starget);
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parent.self.close();
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return true;
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} else if (f['serendipity[filename_only]'].value == 'big') {
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parent.self.opener.serendipity_imageSelector_addToElement(f['imgName'].value, starget);
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parent.self.close();
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return true;
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}
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}
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alt = f['serendipity[alt]'].value.replace(/"/g, """);
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title = f['serendipity[title]'].value.replace(/"/g, """);
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styled = false; // Templates now do this.
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imgID = 0;
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if (f['imgID']) {
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imgID = f['imgID'].value;
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}
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baseURL = '';
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if (f['baseURL']) {
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baseURL = f['baseURL'].value;
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}
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floating = 'center';
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if (f['serendipity[align]'][0].checked == true) {
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img = "<!-- s9ymdb:" + imgID + " --><img class=\"serendipity_image_center\" width=\"" + imgWidth + "\" height=\"" + imgHeight + "\" " + (styled ? 'style="border: 0px; padding-left: 5px; padding-right: 5px;"' : '') + ' src="' + img + "\" " + (title != '' ? 'title="' + title + '"' : '') + " alt=\"" + alt + "\" />";
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} else if (f['serendipity[align]'][1].checked == true) {
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img = "<!-- s9ymdb:" + imgID + " --><img class=\"serendipity_image_left\" width=\"" + imgWidth + "\" height=\"" + imgHeight + "\" " + (styled ? 'style="float: left; border: 0px; padding-left: 5px; padding-right: 5px;"' : '') + ' src="' + img + "\" " + (title != '' ? 'title="' + title + '"' : '') + " alt=\"" + alt + "\" />";
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floating = 'left';
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} else if (f['serendipity[align]'][2].checked == true) {
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img = "<!-- s9ymdb:" + imgID + " --><img class=\"serendipity_image_right\" width=\"" + imgWidth + "\" height=\"" + imgHeight + "\" " + (styled ? 'style="float: right; border: 0px; padding-left: 5px; padding-right: 5px;"' : '') + ' src="' + img + "\" " + (title != '' ? 'title="' + title + '"' : '') + " alt=\"" + alt + "\" />";
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floating = 'right';
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}
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if (f['serendipity[isLink]'][1].checked == true) {
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if (f['serendipity[target]'].selectedIndex) {
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targetval = f['serendipity[target]'].options[f['serendipity[target]'].selectedIndex].value;
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} else {
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targetval = '';
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}
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prepend = '';
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ilink = f['serendipity[url]'].value;
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if (!targetval || targetval == 'none') {
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itarget = '';
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} else if (targetval == 'js') {
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itarget = ' onclick="F1 = window.open(\'' + f['serendipity[url]'].value + '\',\'Zoom\',\''
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+ 'height=' + (parseInt(f['imgHeight'].value) + 15) + ','
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+ 'width=' + (parseInt(f['imgWidth'].value) + 15) + ','
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+ 'top=' + (screen.height - f['imgHeight'].value) /2 + ','
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+ 'left=' + (screen.width - f['imgWidth'].value) /2 + ','
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+ 'toolbar=no,menubar=no,location=no,resize=1,resizable=1,scrollbars=yes\'); return false;"';
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} else if (targetval == '_blank') {
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itarget = ' target="_blank"';
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} else if (targetval == 'plugin') {
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itarget = ' id="s9yisphref' + imgID + '" onclick="javascript:this.href = this.href + \'&serendipity[from]=\' + self.location.href;"';
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prepend = '<a title="' + ilink + '" id="s9yisp' + imgID + '"></a>';
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ilink = baseURL + 'serendipity_admin_image_selector.php?serendipity[step]=showItem&serendipity[image]=' + imgID;
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}
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insert = prepend + "<a class=\"serendipity_image_link\" " + (title != '' ? 'title="' + title + '"' : '') + " href='" + ilink + "'" + itarget + ">" + img + "</a>";
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} else {
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insert = img;
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}
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if (document.getElementById('serendipity_imagecomment').value != '') {
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comment = f['serendipity[imagecomment]'].value;
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block = '<div class="serendipity_imageComment_' + floating + '" style="width: ' + imgWidth + 'px">'
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+ '<div class="serendipity_imageComment_img">' + insert + '</div>'
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+ '<div class="serendipity_imageComment_txt">' + comment + '</div>'
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+ '</div>';
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} else {
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block = insert;
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}
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if (typeof(parent.self.opener.htmlarea_editors) != 'undefined' && typeof(parent.self.opener.htmlarea_editors[textarea]) != 'undefined') {
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parent.self.opener.htmlarea_editors[textarea].surroundHTML(block, '');
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} else if (parent.self.opener.editorref) {
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parent.self.opener.editorref.surroundHTML(block, '');
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} else {
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parent.self.opener.serendipity_imageSelector_addToBody(block, textarea);
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}
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parent.self.close();
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}
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function toggle_extended(setCookie) {
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var textarea = document.getElementById('serendipity[extended]');
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var button = document.getElementById('option_extended');
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var tools = document.getElementById('tools_extended');
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if ( textarea.style.display == 'none' ) {
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textarea.style.display = '';
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tools.style.display = '';
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button.src = minus_img;
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if (setCookie == true) {
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document.cookie = 'serendipity[toggle_extended]=true;';
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}
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} else {
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textarea.style.display = 'none';
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tools.style.display = 'none';
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button.src = plus_img;
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if (setCookie == true) {
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document.cookie = 'serendipity[toggle_extended]=;';
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}
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}
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}
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var selector_toggle = new Array();
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function showItem(id) {
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var selected = 0;
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if (typeof(id) == 'undefined' || typeof(id) == 'object') {
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id = 'categoryselector';
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}
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if (document.getElementById) {
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el = document.getElementById(id);
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if (selector_toggle[id] && selector_toggle[id] == 'off') {
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selector_restore[id] = new Array();
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selector_toggle[id] = 'on';
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/* Hack to make sure that when the single dropdown is shown, don't have multiple selections */
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last = 0;
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for (i=0; i < el.options.length; i++) {
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if (el.options[i].selected == true) {
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selected++;
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last = i;
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selector_restore[id][last] = 'on';
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}
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if (selected > 1) {
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/* If there is more than one selected, we reset all those to false
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This is because otherwise the label will say 'No Category', but the categories will still be selected */
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for (j=0; j < el.options.length; j++) {
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/* Save selection in array to later restore them */
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if (el.options[j].selected == true) {
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el.options[j].selected = false;
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selector_restore[id][j] = 'on';
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last = j;
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} else {
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selector_restore[id][j] = false;
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}
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}
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break;
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}
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}
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el.selectedIndex = null;
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if (last > 0) {
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el.selectedIndex = last;
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}
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el.size = 1;
|
|
|
|
/* Show a normal dropdown */
|
|
if (el.multiple) {
|
|
el.multiple = false;
|
|
}
|
|
|
|
document.getElementById('option_' + id).src = plus_img;
|
|
} else {
|
|
selector_store[id] = el.size;
|
|
if (selector_store[id] == 0) {
|
|
selector_store[id] = 5;
|
|
}
|
|
|
|
last = 0;
|
|
if (el.selectedIndex > 0) {
|
|
if (!selector_restore[id]) {
|
|
selector_restore[id] = new Array();
|
|
}
|
|
|
|
for (j=0; j < el.options.length; j++) {
|
|
/* Save selection in array to later restore them */
|
|
if (el.options[j].selected == true) {
|
|
selector_restore[id][j] = 'on';
|
|
last = j;
|
|
}
|
|
}
|
|
}
|
|
el.selectedIndex = -1;
|
|
el.size = cat_count;
|
|
selector_toggle[id] = 'off';
|
|
|
|
/* Show multiple items */
|
|
el.multiple = true;
|
|
|
|
/* Restore previously selected items? */
|
|
last = 0;
|
|
for (i = 0; i < el.options.length; i++) {
|
|
if (selector_restore && selector_restore[id] && selector_restore[id][i] && selector_restore[id][i] == 'on') {
|
|
val = el.options[i].value;
|
|
if (el.options[i].selected != true) {
|
|
el.options[i].selected = true;
|
|
last = i;
|
|
// [TODO] IE Bug: Don't ask me why, but this restoring only works in Internet Explorer if you put this:
|
|
// alert('it doesnt matter what, just the alert is important');
|
|
}
|
|
}
|
|
}
|
|
|
|
document.getElementById('option_' + id).src = minus_img;
|
|
}
|
|
}
|
|
}
|
|
|
|
function rememberMediaOptions() {
|
|
el = document.getElementById('imageForm');
|
|
for (i = 0; i < el.elements.length; i++) {
|
|
elname = new String(el.elements[i].name);
|
|
elname = elname.replace(/\[/g, '_');
|
|
elname = elname.replace(/\]/g, '');
|
|
|
|
if (el.elements[i].type == 'radio') {
|
|
if (el.elements[i].checked) {
|
|
SetCookie(elname, el.elements[i].value);
|
|
}
|
|
} else if (typeof(el.elements[i].options) == 'object') {
|
|
SetCookie(elname, el.elements[i].options[el.elements[i].selectedIndex].value);
|
|
}
|
|
}
|
|
}
|
|
|
|
function rename(id, fname) {
|
|
if (newname = prompt(media_rename + fname, fname)) {
|
|
newloc = '?serendipity[adminModule]=images&serendipity[adminAction]=rename&serendipity[fid]='+ escape(id) + '&serendipity[newname]='+ escape(newname) +'&'+ media_token_url;
|
|
location.href=newloc;
|
|
}
|
|
}
|
|
|
|
var tree_toggle_state = 'expand';
|
|
function treeToggleAll() {
|
|
if (tree_toggle_state == 'expand') {
|
|
tree_toggle_state = 'collapse';
|
|
tree.expandAll();
|
|
} else {
|
|
tree_toggle_state = 'expand';
|
|
tree.collapseAll();
|
|
coreNode.expand();
|
|
}
|
|
}
|
|
|
|
function getfilename(value) {
|
|
re = /^.+[\/\\]+?(.+)$/;
|
|
return value.replace(re, "$1");
|
|
}
|
|
|
|
isFileUpload = true;
|
|
function hideForeign() {
|
|
document.getElementById('foreign_upload').style.display = 'none';
|
|
document.getElementById('imageurl').value = '';
|
|
isFileUpload = false;
|
|
}
|
|
|
|
function rememberUploadOptions() {
|
|
td = document.getElementById('target_directory_2');
|
|
td_val = td.options[td.selectedIndex].value;
|
|
SetCookie("addmedia_directory", td_val);
|
|
}
|
|
|
|
var upload_fieldcount = 1;
|
|
function addUploadField() {
|
|
upload_fieldcount++;
|
|
|
|
fields = jQuery('#upload_template').clone();
|
|
fields.attr('id', 'upload_form_' + upload_fieldcount);
|
|
fields.css('display', 'block');
|
|
|
|
userfile = jQuery('.uploadform_userfile', fields);
|
|
userfile_label = jQuery('.uploadform_userfile_label', fields);
|
|
targetfilename = jQuery('.uploadform_target_filename', fields);
|
|
targetfilename_label = jQuery('.uploadform_target_filename_label', fields);
|
|
targetdir = jQuery('.uploadform_target_directory', fields);
|
|
targetdir_label = jQuery('.uploadform_target_directory_label', fields);
|
|
columncount = jQuery('.uploadform_column_count', fields);
|
|
|
|
userfile.attr('id', 'userfile_' + upload_fieldcount);
|
|
userfile.attr('name', 'serendipity[userfile][' + upload_fieldcount + ']');
|
|
userfile_label.attr('for', 'userfile_' + upload_fieldcount);
|
|
|
|
targetfilename.attr('id', 'target_filename_' + upload_fieldcount);
|
|
targetfilename.attr('name', 'serendipity[target_filename][' + upload_fieldcount + ']');
|
|
targetfilename_label.attr('for', 'target_filename_' + upload_fieldcount);
|
|
|
|
targetdir.attr('id', 'target_directory_' + upload_fieldcount);
|
|
targetdir.attr('name', 'serendipity[target_directory][' + upload_fieldcount + ']');
|
|
targetdir_label.attr('for', 'target_directory_' + upload_fieldcount);
|
|
|
|
columncount.attr('id', 'column_count_' + upload_fieldcount);
|
|
columncount.attr('name', 'serendipity[column_count][' + upload_fieldcount + ']');
|
|
|
|
fields.insertBefore('#upload_form');
|
|
|
|
document.getElementById(targetdir.attr('id')).selectedIndex = document.getElementById('target_directory_' + (upload_fieldcount - 1)).selectedIndex;
|
|
}
|
|
|
|
var inputStorage = new Array();
|
|
function checkInputs() {
|
|
for (i = 1; i <= upload_fieldcount; i++) {
|
|
if (!inputStorage[i]) {
|
|
fillInput(i, i);
|
|
} else if (inputStorage[i] == document.getElementById('target_filename_' + i).value) {
|
|
fillInput(i, i);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
function fillInput(source, target) {
|
|
useDuplicate = false;
|
|
|
|
// First field is a special value for foreign URLs instead of uploaded files
|
|
if (source == 1 && document.getElementById('imageurl').value != "") {
|
|
sourceval = getfilename(document.getElementById('imageurl').value);
|
|
useDuplicate = true;
|
|
} else {
|
|
sourceval = getfilename(document.getElementById('userfile_' + source).value);
|
|
}
|
|
|
|
if (sourceval.length > 0) {
|
|
document.getElementById('target_filename_' + target).value = sourceval;
|
|
inputStorage[target] = sourceval;
|
|
}
|
|
|
|
// Display filename in duplicate form as well!
|
|
if (useDuplicate) {
|
|
tkey = target + 1;
|
|
|
|
if (!inputStorage[tkey] || inputStorage[tkey] == document.getElementById('target_filename_' + tkey).value) {
|
|
document.getElementById('target_filename_' + (target+1)).value = sourceval;
|
|
inputStorage[target + 1] = '~~~';
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// -->
|