/*
* jQuery RTE plugin 0.2 - create a rich text form for Mozilla, Opera, and Internet Explorer
*
* Copyright (c) 2007 Batiste Bieler
* Distributed under the GPL (GPL-LICENSE.txt) licenses.
*/
// define the rte light plugin
jQuery.fn.rte = function(css_url, path, limit_word_count, image_upload, text_class) {
if(document.designMode || document.contentEditable)
{
$(this).each( function(){
var textarea = $(this);
enableDesignMode(textarea);
});
}
function set_link_targets_to_parent(iframe) {
var iframeDoc = $(iframe.contentWindow.document);
var msg = iframeDoc.children().children('body');
var msg_val = msg.html();
while(msg_val.indexOf('"
var content = textarea.val();
// Mozilla need this to display caret
if($.trim(content)=='')
content = '
';
var doc = ""+css+""+content+"";
tryEnableDesignMode(iframe, doc, function() {
$(iframe).before(toolbar(iframe));
textarea.remove();
});
}
function disableDesignMode(iframe, submit) {
var content = iframe.contentWindow.document.getElementsByTagName("body")[0].innerHTML;
if(submit==true)
var textarea = $('');
else
var textarea = $('');
textarea.val(content);
t = textarea.get(0);
if(iframe.className)
t.className = iframe.className;
if(iframe.id)
t.id = iframe.id;
if(iframe.title)
t.name = iframe.title;
$(iframe).before(textarea);
if(submit!=true)
$(iframe).remove();
}
/*
\
\
\
![unordered list]("+path+"unordered.gif)
\
![close rte]("+path+"close.gif)
\
*/
function toolbar(iframe) {
var tb;
if (image_upload){
var tb = $("");
}
else {
var tb = $("");
}
/*$('select', tb).change(function(){
var index = this.selectedIndex;
if( index!=0 ) {
var selected = this.options[index].value;
formatText(iframe, "formatblock", '<'+selected+'>');
}
});*/
$('.bold', tb).click(function(){ formatText(iframe, 'bold');return false; });
$('.italic', tb).click(function(){ formatText(iframe, 'italic');return false; });
//$('.unorderedlist', tb).click(function(){ formatText(iframe, 'insertunorderedlist');return false; });
$('.link', tb).click(function(){
var p=prompt("URL: (use http://)");
if(p)
formatText(iframe, 'CreateLink', p);
return false; });
if (image_upload){
$('.image', tb).click(function(){
var p=prompt("image URL: (use http://)");
if(p)
formatText(iframe, 'InsertImage', p);
return false; });
}
/*$('.disable', tb).click(function(){ disableDesignMode(iframe); tb.remove(); return false; });
*/
$(iframe).parents('form').submit(function(){
disableDesignMode(iframe, true); });
var iframeDoc = $(iframe.contentWindow.document);
//var select = $('select', tb)[0];
//iframeDoc.mouseup(function(){ setSelectedType(getSelectionElement(iframe), select);return true;});
//iframeDoc.keyup(function(){ setSelectedType(getSelectionElement(iframe), select);return true;});
if (limit_word_count) {
iframeDoc.keyup(function(){
var maxChar = 240;
var trailerLength = 0;
var msg = iframeDoc.children().children('body');
var left = $("#body_char_left");
var msg_val = msg.html();
var smsLenLeft = maxChar - (countSpecialChars(msg_val) + trailerLength);
while (smsLenLeft < 0) {
msg_val = msg.html();
if (msg_val.substring(msg_val.length-4,msg_val.length)=='
'){
msg.html(msg_val.substring(0,msg_val.length-5) + '
');
}
else {
msg.html(msg_val.substring(0,msg_val.length-1));
}
smsLenLeft = maxChar - (countSpecialChars(msg.html()) + trailerLength);
}
left.val(smsLenLeft);
});
}
return tb;
}
function setSelectedType(node, select) {
while(node.parentNode) {
var nName = node.nodeName.toLowerCase();
for(var i=0;i
*/
strInputCode = strInputCode.replace(/&(lt|gt);/g, function (strMatch, p1){
return (p1 == "lt")? "<" : ">";
});
var strTagStrippedText = strInputCode.replace(/<\/?[^>]+(>|$)/g, "");
return strTagStrippedText;
// Use the alert below if you want to show the input and the output text
// alert("Input code:\n" + strInputCode + "\n\nOutput text:\n" + strTagStrippedText);
//}
}
![bold]("+path+"bold.png)
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![italic]("+path+"italic.png)
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![link]("+path+"link.png)
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![image]("+path+"image.png)
\