editor.js

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			bbsEditor.insert("<U>$content</U>");
			break;
		case "strikethrough":
			bbsEditor.insert("<STRIKE>$content</STRIKE>");
			break;
		case "insertorderedlist":
			bbsEditor.insert("<UL><LI>$content</LI></UL>");
			break;
		case "insertunorderedlist":
			bbsEditor.insert("<OL><LI>$content</LI></OL>");
			break;
		case "indent":
			bbsEditor.insert("<BLOCKQUOTE dir=ltr style=\"MARGIN-RIGHT: 0px\"><P>$content</P></BLOCKQUOTE>");
			break;
		case "outdent":
			bbsEditor.insert("<P align=left>$content</P>");
			break;
		case "subscript":
			bbsEditor.insert("<SUB>$content</SUB>");
			break;
		case "superscript":
			bbsEditor.insert("<SUP>$content</SUP>");
			break;
				
		}
	}
}

function setFont(item, obj)
{
	bbsEditor.cmd(item, false, obj.options[obj.selectedIndex].value);
}

function createlink()
{
	var value = prompt("请输入URL地址", "http://");
	if (value == null) return;
	if (value.search(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/) < 0)
	{
		alert('无效的URL地址');
		return;
	}
	if (bbsEditor.design)
		bbsEditor.cmd("createlink", false, value);
	else
		bbsEditor.insert("<A href=\"" + value + "\">$content</A>");
}

function email()
{
	var value = prompt("请输入Email地址", "");
	if (value == null) return;
	if (value.search(/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/) < 0)
	{
		alert("无效的EMAIL地址.");
		return;
	}
	if (bbsEditor.design)
		bbsEditor.cmd("createlink", false, "mailto:" + value);
	else
		bbsEditor.insert("<A href=\"mailto:" + value + "\">$content</A>");
}

function image()
{
	var value = prompt("请输入图象地址", "http://");
	if (value == null) return;
	if (value.search(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/) < 0)
	{
		alert('无效的图象地址');
		return;
	}
	if (bbsEditor.design)
		bbsEditor.cmd("insertimage", false, value);
	else
		bbsEditor.insert("<IMG src=\"" + value + "\" />");
}

function getDisabledTools()
{
	return disabledTools;
}
function mediaplay()
{
	if (getDisabledTools().indexOf('media') > -1)
	{
		alert('您没有权限插入视频!');
		return;
	}
	var value = prompt("请输入视频地址", "http://");
	if (value == null) return;
	if (value.search(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/) < 0)
	{
		alert('无效的视频地址');
		return;
	}
	var obj = "[MP=490,350]$filename[/MP]";
	bbsEditor.insert(obj.replace("$filename", value));
}

function flash()
{
	if (getDisabledTools().indexOf('flash') > -1)
	{
		alert('您没有权限插入Flash!');
		return;
	}
	var value = prompt("请输入Flash地址", "http://");	
	if (value == null) return;
	if (value.search(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*.swf$/) < 0)
	{
		alert('无效的Flash地址');
		return;
	}
	var obj = "[flash=490,350]$filename[/flash]";
	bbsEditor.insert(obj.replace("$filename", value));
}

function real()
{
	if (getDisabledTools().indexOf('media') > -1)
	{
		alert('您没有权限插入视频!');
		return;
	}
	var value = prompt("请输入RealPlay视频地址", "http://");
	if (value == null) return;
	if (value.search(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\':+!]*([^<>\"\"])*$/) < 0)
	{
		alert('无效的视频地址');
		return;
	}
	var obj = "[RM=490,350]$filename[/RM]";
	bbsEditor.insert(obj.replace("$filename", value));
}

function hide()
{
	if (getDisabledTools().indexOf('hide') > -1)
	{
		alert('您没有权限插入隐藏部分!');
		return;
	}
	bbsEditor.insert("[hide]$content[/hide]");
}

function quote()
{
	if (getDisabledTools().indexOf('quote') > -1)
	{
		alert('您没有权限使用引用内容!');
		return;
	}
	bbsEditor.insert("[quote]$content[/quote]");
	
}

function code()
{
	if (getDisabledTools().indexOf('code') > -1)
	{
		alert('您没有权限插入代码段!');
		return;
	}
	bbsEditor.insert("[code]$content[/code]");
}

function help()
{
	window.open("help.html","_blank", "height=700,width=600,top=0,left=0,toolbar=no,menubar=no,scrollbars=no,resizable=no,location=no,status=no");
}

function decrease()
{
	bbsEditor.resize(-50);
}

function increase()
{
	bbsEditor.resize(50);
}

var oy;
function dragstart()
{	
	oy = event.y;
}
function draging()
{
	bbsEditor.resize(event.y - oy);
	oy = event.y;
}
function emote(s)
{
	var em = "<IMG src=\"emotion/" + s + ".gif\" />";
	bbsEditor.editor.focus();
	bbsEditor.insert(em)
}

function onchangemode(obj)
{
	bbsEditor.switchMode();
	obj.src = bbsEditor.design ? "images/ubb/html.gif" : "images/ubb/design.gif";
}

function clearAllFormat()
{
	if (!bbsEditor.design)
	{
		bbsEditor.setHTML(bbsEditor.getText());
	}
	bbsEditor.editor_design.document.body.innerHTML = isIE ? bbsEditor.editor_design.document.body.innerText : bbsEditor.editor_design.document.body.textContent;
	bbsEditor.setText(bbsEditor.editor_design.document.body.innerHTML)
}

function doReset(bt)
{
	if (confirm('您确定要清除已填写的内容吗？'))
	{	
		bbsEditor.setContent(originContent);
		return true;
	}
	return false;
}

function popEmoteButtons()
{
	bbsEditor.editor.focus();
	window.open('choose_emote.aspx', 'emotions', 'width=285, height=242, resizable=0, status=0, scrollbars=0');
}

function addTitleHead(obj)
{
	if (obj.options.selectedIndex > 0 && obj.form.editor_title.value.length < 46 && len(obj.form.editor_title.value) < 64)
	{
		obj.form.editor_title.value = obj.options[obj.options.selectedIndex].text + obj.form.editor_title.value;
		obj.options.selectedIndex = 0;
	}
}


function topicIconHelper()
{
	var msg;
	msg  = '图标的意思依次为：\r\n\r\n';
	msg += '1、普通\r\n';
	msg += '2、汗……         \r\n';
	msg += '3、伤心\r\n';
	msg += '4、疑问\r\n';
	msg += '5、羡慕\r\n';
	msg += '6、偷笑中……\r\n';
	msg += '7、顽皮\r\n';
	alert(msg);
}

var postFlag = 0;
function onSubmitForm()
{
	if (postFlag == 0)
		return chkPost();
	else
		return chkPreview();
}
function chkPost()
{
	var f = document.forms['editor_form'];
	if (!f) f = document.forms['__aspnetForm'];
	if (!f) f = document.forms['aspnetForm'];
	bbsEditor.toSafeCode();
	if (f.editor_voteitems)
	{
		if (f.editor_voteitems.value.trim() == '')
		{
			alert('投票项目没有填写，如果不想发表投票，可以选择“发表主题”功能');
			f.editor_voteitems.focus();
			return false;
		}
		if (isNaN(f.editor_votedays.value))
		{
			alert('投票有效天数必须是个整数，0表示永不过期');
			f.editor_votedays.focus();
			return false;
		}
		if (isNaN(f.editor_voterequire.value))
		{
			alert('投票者积分要求必须是个整数，设置积分要求可防止一部分马甲行为');
			f.editor_voterequire.focus();
			return false;
		}
	}
	if (f.editor_title)
	{
		if (f.editor_title.value.trim() == '')
		{
			alert('标题必须填写');
			f.editor_title.focus();
			return false;
		}
		if (len(f.editor_title.value.length) > 50)
		{
			alert('标题不得超过50个英文字符或25个中文字符');
			f.editor_title.focus();
			return false;
		}
	}
	if (bbsEditor.isEmpty())
	{
		alert('帖子内容必须填写');
		bbsEditor.editor.focus();
		return false;
	}
	
	if (f.editor_browserequire)
	{
		if (isNaN(f.editor_browserequire.value) || f.editor_browserequire.value=='')
		{
			alert('帖子阅览的积分限制必须是数字');
			f.editor_browserequire.focus();
			return false;
		}	
	}
	
	if (f.editor_browsemoney)
	{
		if (isNaN(f.editor_browsemoney.value) || f.editor_browsemoney.value=='')
		{
			alert('帖子阅览的金钱限制必须是数字');
			f.editor_browsemoney.focus();
			return false;
		}	
	}
	if (f.editor_browserequire)
	{
		if (limitExp != 0 && parseInt(f.editor_browserequire.value) > limitExp)
		{
			alert('帖子阅览的积分超过限制数 ' + limitExp);
			f.editor_browserequire.focus();
			return false;
		}
	}

	if (f.editor_browsemoney)
	{
		if (limitMny != 0 && parseInt(f.editor_browsemoney.value) > limitMny)
		{
			alert('帖子阅览的金钱超过限制数 ' + limitMny);
			f.editor_browsemoney.focus();
			return false;
		}
	}

	
	if (contentSize != 0 && f.editor_content.value.length > contentSize)
	{
		alert("帖子内容超过了限制长度, 请删除掉一部分再提交。");
		return false;
	}
	
	f.send.disabled    = true;
	f.reset.disabled   = true;
	f.action = location.href;
	f.target = '_self';
	f.editor_content.value = replaceBadWords(bbsEditor.getContent()).replace(/<FONT>(.*)<\/FONT>/ig, "$1");;
	return true;
	//bbsEditor.submit();
}

function chkPreview()
{
	var f = document.forms['editor_form'];
	if (!f) f = document.forms['__aspnetForm'];
	if (!f) f = document.forms['aspnetForm'];
	bbsEditor.toSafeCode();
	if (f.editor_voteitems)
	{
		if (f.editor_voteitems.value.trim() == '')
		{
			alert('投票项目没有填写，如果不想发表投票，可以选择“发表主题”功能');
			f.editor_voteitems.focus();
			return false;
		}
	}
	if (f.editor_title)
	{
		if (f.editor_title.value.trim() == '')
		{
			alert('标题必须填写');
			f.editor_title.focus();
			return false;
		}
		if (len(f.editor_title.value) > 70 || f.editor_title.value.length > 50)
		{
			alert('标题不得超过50个英文字符或25个中文字符');
			f.editor_title.focus();
			return false;
		}
	}
	if (bbsEditor.isEmpty())
	{
		alert('帖子内容必须填写');
		bbsEditor.editor.focus();
		return false;
	}
	
	f.action = 'post_preview.aspx';
	f.target = '_blank';
	if (contentSize != 0 && f.editor_content.value.length > contentSize)
	{
		alert("帖子内容超过了限制长度, 请删除掉一部分再提交。");
		return false;
	}
	postFlag = 0;
	f.editor_content.value = replaceBadWords(bbsEditor.getContent()).replace(/<FONT>(.*)<\/FONT>/ig, "$1");;
	return true;
//	bbsEditor.submit();
}
function replaceBadWords(s)
{
	var arr = badWords.split('|');
	for (var i =0; i < arr.length; i++)
	{
		s = s.replace(arr[i], "");
	}
	return s;
}

function dopost()
{
	if (bbsEditor.editor_design.window.event)
	{
		if(bbsEditor.editor_design.window.event.ctrlKey && bbsEditor.editor_design.window.event.keyCode == 13)
		{
			var f = document.forms['editor_form'];
			if (!f) f = document.forms['__aspnetForm'];
			if (!f) f = document.forms['aspnetForm'];
			f.send.click();
			return false;
		}
	}
}

function calculateLeft()
{
	var l = 0;
	if (bbsEditor.design)
		l = contentSize - bbsEditor.getHTML().length;
	else
		l = contentSize - bbsEditor.getText().length;
	if (l <= 0)
	{
		alert('已经达到限制的长度，系统将自动截断。');
		if (bbsEditor.design)
		{
			bbsEditor.setHTML(bbsEditor.getHTML().substring(0, contentSize - 6));
		}
		else
		{
			bbsEditor.setText(bbsEditor.getText().substring(0, contentSize - 6));
		}
		return false;
	}
	return true;
}

function getOrignContent()
{
	bbsEditor.setHTML(bbsEditor.editor_html.value);
	originContent = bbsEditor.editor_html.value;
	bbsEditor.editor_html.onkeydown = function()
	{
		if (contentSize != 0)
		{
			if (!calculateLeft())
			{
				return false;
			}
		}
		
		return ctlent();
	}
	newRule();
	bbsEditor.editor_design.document.body.onkeydown = function(){
		if (contentSize != 0)
		{
			if (!calculateLeft())
			{
				return false;
			}
		}
		return dopost();
	}

}
function newRule(){

var head = bbsEditor.editor.document.getElementsByTagName('HEAD').item(0);
var style = bbsEditor.editor.document.createElement('link');
style.href = 'skin/'+getCurrentSkin()+'/module/editor.css';
style.rel = 'stylesheet';
style.type = 'text/css';
head.appendChild(style);
}

function getCurrentSkin()
{
	var str   = document.cookie;
	var start = str.indexOf("skin=") + 5;
	var end   = str.indexOf(";", start);
	return str.substring(start, end);
}

var codecount = 0;
var codehtml = new Array();
function codetag(text) {
//	text = text.replace(/<br[^\>]*>/ig, "\n");
//	text = text.replace(/^[\n\r]*([\s\S]+?)[\n\r]*$/ig, '$1');
//	text = text.replace(/<(\/|)[A-Za-z].*?>/ig, '');
  
    //text = htmlEncode(text);
    text = text.replace(/<P.*?>([\s\S]*?)<\/P>/ig, "$1<BR>");
	codehtml[codecount] = "[code]" + text + "[/code]";

	return "[\tUBB_CODE_" + (codecount++) + "\t]";
}