515 lines
20 KiB
JavaScript
515 lines
20 KiB
JavaScript
// File referenced in:
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// – include/admin/tpl/category.inc.tpl
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// – include/admin/tpl/comments.inc.tpl
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// – include/admin/tpl/out_stack_loop.tpl
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// – include/functions_entries_admin.inc.php
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// – templates/*/admin/admin_scripts.js
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// – templates/*/admin/entries.tpl
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// – templates/*/admin/media_choose.tpl
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// – templates/*/admin/media_upload.tpl
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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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Based upon code written by chris wetherell, http://www.massless.org, chris [THE AT SIGN] massless.org
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*/
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// Returns "position" of selection in textarea
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// Used internally by wrapSelectionWithLink()
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function getSelection($txtarea) {
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var start = $txtarea[0].selectionStart;
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var end = $txtarea[0].selectionEnd;
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return $txtarea.val().substring(start, end);
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}
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// Used by non-wysiwyg editor toolbar buttons to wrap selection
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// in a element associated with toolbar button
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function wrapSelection(txtarea, openTag, closeTag) {
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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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// http://stackoverflow.com/questions/1712417/jquery-wrap-selected-text-in-a-textarea
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var $txtarea = jQuery(txtarea);
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var len = $txtarea.val().length;
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var start = $txtarea[0].selectionStart;
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var end = $txtarea[0].selectionEnd;
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var selectedText = $txtarea.val().substring(start, end);
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var replacement = openTag + selectedText + closeTag;
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$txtarea.val($txtarea.val().substring(0, start) + replacement + $txtarea.val().substring(end, len));
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$txtarea[0].selectionStart = start + replacement.length
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$txtarea[0].selectionEnd = start + replacement.length
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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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// Used by non-wysiwyg editor toolbar buttons to wrap selection
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// in <a> element (only)
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function wrapSelectionWithLink(txtarea) {
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var my_link = prompt("Enter URL:","http://");
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if (getSelection(jQuery(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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// Adds img element to selected text
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// Used internally by wrapInsImage()
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function insertText(txtarea, str) {
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$txtarea = jQuery(txtarea);
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var selLength = $txtarea.val().length;
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var selStart = $txtarea[0].selectionStart;
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var selEnd = $txtarea[0].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 before = $txtarea.val().substring(0,selStart);
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var after = $txtarea.val().substring(selStart);
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$txtarea.val(before + str + after);
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$txtarea[0].selectionStart = selStart + str.length
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$txtarea[0].selectionEnd = selStart + str.length
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}
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// Used by non-wysiwyg editor toolbar buttons to wrap selection
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// in <img> element (only); doesn't really "wrap", merely inserts
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// an <img> element before selected text
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function wrapInsImage(txtarea) {
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var loc = prompt('Enter the Image Location: ');
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if (loc) {
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insertText(txtarea,'<img src="'+ loc + '" alt="" />');
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}
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}
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/* end Better-Editor functions */
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// "Transfer" value from media db popup to form element, used for example for selecting a category-icon
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function serendipity_imageSelector_addToElement (str, id) {
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var $input = jQuery('#'+id);
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$input.val(str);
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if ($input.attr('type') != 'hidden') {
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$input.focus(); // IE would generate an error when focusing an hidden element
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}
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// calling the change-event for doing stuff like generating the preview-image
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$input.change();
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}
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// "Transfer" value from media db popup to textarea, including wysiwyg
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// This gets textarea="body"/"extended" and tries to insert into the textarea named serendipity[body]/serendipity[extended]
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// No! It does even support other textareas like the two nuggets in staticpages
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function serendipity_imageSelector_addToBody (str, textarea)
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{
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var oEditor;
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// check for CKEDITOR usage
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if (typeof(CKEDITOR) != 'undefined') {
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// if here the blog uses CKEDITOR
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oEditor = isinstance; // build-in by ckeditor plugin
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if (oEditor.mode == "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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// CKEDITOR.editor.mode = "source" disables function buttons, so using the fallback is redundant and could even confuse
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}
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// check for FCKEditor usage
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} else if (typeof(FCKeditorAPI) != 'undefined') {
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// if here the blog uses FCK editor
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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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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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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 editor 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.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
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// 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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/* Temporary disabled, since this does not support my changes to get this non func to work well everywhere (Ian)
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function noWysiwygAdd( str, textarea ) {
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wrapSelection(jQuery('textarea[name="serendipity['+textarea+']"]'), str, '');
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}
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*/
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// this is used by noWysiwygAdd() in nugget textareas
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function urldecode(url)
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{
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return decodeURIComponent(url.replace(/\+/g, ' '));
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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]; // this did not work in staticpages textareas
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var elements = document.getElementsByTagName("textarea");
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for (var i = 0; i < elements.length; ++i) {
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if (elements[i].getAttribute("name") == urldecode(textarea)) {
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eltarget = elements[i];
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}
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} if (eltarget=='') 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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// Inserting media db img markup including s9y-specific container markup
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function serendipity_imageSelector_done(textarea) {
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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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img = f['imgName'].value;
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var imgWidth = f['imgWidth'].value;
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var imgHeight = f['imgHeight'].value;
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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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}
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if (f['serendipity[filename_only]']) {
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// this part is used when selecting only the image without further markup (-> category-icon)
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var starget = f['serendipity[htmltarget]'] ? f['serendipity[htmltarget]'].value : 'serendipity[' + textarea + ']';
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switch(f['serendipity[filename_only]'].value) {
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case '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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case '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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case '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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case '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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var 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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var floating = jQuery(':input[name="serendipity[align]"]:checked').val();
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if (floating == "") {
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floating = "center";
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}
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img = "<!-- s9ymdb:" + imgID + " --><img class=\"serendipity_image_"+ floating +"\" width=\"" + imgWidth + "\" height=\"" + imgHeight + '" src="' + img + "\" " + (title != '' ? 'title="' + title + '"' : '') + " alt=\"" + alt + "\" />";
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if (jQuery("#radio_islink_yes").attr("checked")) {
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// wrap the img in a link to the image. TODO: The label in the media_chooser.tpl explains it wrong
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var targetval = jQuery('#select_image_target').val();
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var prepend = '';
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var ilink = f['serendipity[url]'].value;
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var itarget = '';
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switch (targetval) {
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case 'js':
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var 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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break;
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case '_blank':
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var itarget = ' target="_blank"';
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break;
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case 'plugin':
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var 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 = f['baseURL'].value + 'serendipity_admin_image_selector.php?serendipity[step]=showItem&serendipity[image]=' + imgID;
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break;
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}
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var img = prepend + "<a class=\"serendipity_image_link\" " + (title != '' ? 'title="' + title + '"' : '') + " href='" + ilink + "'" + itarget + ">" + img + "</a>";
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}
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if (jQuery('#serendipity_imagecomment').val() != '') {
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var comment = f['serendipity[imagecomment]'].value;
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var img = '<div class="serendipity_imageComment_' + floating + '" style="width: ' + imgWidth + 'px">'
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+ '<div class="serendipity_imageComment_img">' + img + '</div>'
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+ '<div class="serendipity_imageComment_txt">' + comment + '</div>'
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+ '</div>';
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}
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parent.self.opener.serendipity_imageSelector_addToBody(img, textarea);
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parent.self.close();
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}
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// Toggle extended entry editor
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function toggle_extended(setCookie) {
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if (jQuery('textarea[name="serendipity[extended]"]:hidden').length > 0) {
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jQuery('textarea[name="serendipity[extended]"]').show(); // we use the name selector instead of the id here, because selecting the id doesn't work
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jQuery('#tools_extended').show();
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jQuery('#option_extended').attr('src', minus_img);
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} else {
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jQuery('textarea[name="serendipity[extended]"]').hide();
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jQuery('#tools_extended').hide();
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jQuery('#option_extended').attr('src', plus_img);
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}
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if (setCookie) {
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document.cookie = 'serendipity[toggle_extended]=' + ((jQuery('textarea[name="serendipity[extended]"]:hidden').length == 0) ? "true" : "") + ';';
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}
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}
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// Collapses/expands the category selector
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function showItem(id) {
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if (id == undefined) {
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// this function got called by addLoadEvent, used pre s9y 2.0
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id = 'categoryselector';
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if (jQuery('#'+id).children('*[selected="selected"]').length > 1) {
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// when loading the page new for the preview and more than one category was selected, collapsing
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// the category-selector would lose those categories
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jQuery('#'+id).attr("size", jQuery('#'+id).children().size);
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jQuery('#option_' + id).attr("src", minus_img);
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return
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}
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}
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if (jQuery('#'+id).attr("multiple")) {
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jQuery('#'+id).removeAttr("multiple");
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jQuery('#'+id).removeAttr("size");
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jQuery('#option_' + id).attr("src", plus_img);
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} else {
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jQuery('#'+id).attr("multiple", "");
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jQuery('#'+id).attr("size", jQuery('#'+id).children().size);
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jQuery('#option_' + id).attr("src", minus_img);
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}
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}
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// save in the cookie which options were selected when inserting a image from the media db
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function rememberMediaOptions() {
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jQuery('#imageForm :input').each(function(index, element) {
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if (! (element.type == 'radio' && element.checked == false)) {
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SetCookie(element.name.replace(/\[/g, '_').replace(/\]/g, ''), jQuery(element).val());
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}
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});
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}
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// Rename file in media db
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function rename(id, fname) {
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var newname;
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if (newname = prompt(media_rename + fname, fname)) {
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location.href='?serendipity[adminModule]=images&serendipity[adminAction]=rename&serendipity[fid]='+ escape(id) + '&serendipity[newname]='+ escape(newname) +'&'+ media_token_url;
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}
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}
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// Collapse/expand tree view in media db choose img popup window
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var tree_toggle_state = 'expand';
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function treeToggleAll() {
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if (tree_toggle_state == 'expand') {
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tree_toggle_state = 'collapse';
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tree.expandAll();
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} else {
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tree_toggle_state = 'expand';
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tree.collapseAll();
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coreNode.expand();
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}
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}
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// Hides the foreign upload form if batch upload is used (if more
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// images are added)
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function hideForeign() {
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jQuery('#foreign_upload').hide();
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jQuery('#imageurl').val('');
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}
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// save in which directory the frist uploaded files is stored (the default when only isnerting one file)
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function rememberUploadOptions() {
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SetCookie("addmedia_directory", jQuery('#target_directory_2').val());
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}
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// Clones the upload form template
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function addUploadField() {
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var upload_fieldcount = jQuery('.uploadform_userfile').length;
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var $fields = jQuery('#upload_template').clone();
|
||
$fields.attr('id', 'upload_form_' + upload_fieldcount);
|
||
$fields.css('display', 'block');
|
||
|
||
var userfile = jQuery('.uploadform_userfile', $fields);
|
||
var userfile_label = jQuery('.uploadform_userfile_label', $fields);
|
||
var targetfilename = jQuery('.uploadform_target_filename', $fields);
|
||
var targetfilename_label = jQuery('.uploadform_target_filename_label', $fields);
|
||
var targetdir = jQuery('.uploadform_target_directory', $fields);
|
||
var targetdir_label = jQuery('.uploadform_target_directory_label', $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);
|
||
|
||
$fields.insertBefore('#upload_form');
|
||
|
||
document.getElementById(targetdir.attr('id')).selectedIndex = document.getElementById('target_directory_' + (upload_fieldcount - 1)).selectedIndex;
|
||
}
|
||
|
||
// outsourced from comments.inc.tpl
|
||
//
|
||
// Collapse/expand the full length comment in comments list
|
||
// NOTE: isn't used right now in 2k11
|
||
function FT_toggle(id) {
|
||
jQuery('#'+ id + '_full').toggle();
|
||
jQuery('#'+ id + '_summary').toggle();
|
||
if (jQuery('#'+ id + '_full:visible').length > 0) {
|
||
jQuery('#'+ id + '_text').text(view_full);
|
||
} else {
|
||
jQuery('#'+ id + '_text').text(view_hide);
|
||
}
|
||
|
||
return false;
|
||
}
|
||
|
||
// Inverts a selection of checkboxes
|
||
// NOTE: similar function (but not duplicate!) exists in admin_scripts.js
|
||
function invertSelection() {
|
||
jQuery('.input_checkbox').each(function(index, checkbox) {
|
||
jQuery(checkbox).attr('checked', ! jQuery(checkbox).attr('checked'));
|
||
var id = 'comment_' + checkbox.name.replace(/.*\[.*\]\[(.*)\]/, "$1"); // gets the id from the name of the checkbox, which is serendipity[delete][id]
|
||
highlightComment(id, jQuery(checkbox).attr('checked'));
|
||
});
|
||
}
|
||
|
||
// Purely cosmetic function to highlight/dehighlight a comment by toggling the class comment_selected
|
||
function highlightComment(id, checkvalue) {
|
||
jQuery('#'+id).toggleClass('comment_selected');
|
||
}
|