var copytoclip=1
function JM_cc(theField) {
var tempval=eval("document."+theField)
tempval.focus()
tempval.select()
if (document.all&&copytoclip==1){
therange=tempval.createTextRange()
therange.execCommand("Copy")
window.status="内容已经复制到剪贴板！"
setTimeout("window.status=''",1800)
}
}
function runEx(theField) 
{
var tempval=eval("document."+theField)
if(tempval.value.length>0)
{
code=tempval.value;
  var newwin=window.open('','','');  //打开一个窗口并赋给变量newwin。
  newwin.opener = null // 防止代码对论谈页面修改
  newwin.document.write(code);  //向这个打开的窗口中写入代码code，这样就实现了运行代码功能。
  newwin.document.close();
}
else alert('没有可以预浏览的文本内容!')
}
function ck()
{
if (PostTopic2.username.value=='')
{alert('您总得有个名字吧^.^');PostTopic2.username.focus();return false;}
if (PostTopic2.email.value!=''){
if (check_mail(PostTopic2.email.value)==false)
{alert('Email输入不正确唉>_<~');PostTopic2.email.focus();return false;}
}
if (PostTopic2.Message.value=='')
{alert('您总得说什么再提交吧^.^');PostTopic2.Message.focus();return false;}
}
function ck_pt()
{
if (PostTopic2.username.value=='')
{alert('您总得有个名字吧^.^');PostTopic2.username.focus();return false;}
if (PostTopic2.email.value!=''){
if (check_mail(PostTopic2.email.value)==false)
{alert('Email输入不正确唉>_<~');PostTopic2.email.focus();return false;}
}
if (PostTopic2.Message.value=='')
{alert('您总得说什么再提交吧^.^');PostTopic2.Message.focus();return false;}
}
function check_mail(str)
{
var pattern = /^([\.a-zA-Z0-9_-]){3,}@([\.a-zA-Z0-9_-]){3,}(\.([a-zA-Z0-9]){2,4}){1,2}$/; 
return pattern.test(str);
}					
function ignoreError() {
  return true;
}
window.onerror = ignoreError;
//Blogcn专用Javascript，禁止一切形式的使用，违者将受到法律上最大范围的起诉！
function getinfo_s()
{						
var myurl = location.href;
myurl = myurl.toLowerCase();
if (myurl.indexOf("index.html") != -1)	
	{
		var re = new RegExp("http:\/\/(.*?)\/user\d{0,2}\/(.*?)\/.*","i");
		var username = myurl.replace(re,"$2");
		if(username.indexOf("/") != -1){
			re = new RegExp("http:\/\/(.*?)\/u\d{0,2}\/.{1,2}\/.{1,2}\/(.*?)\/.*","i");
			username = myurl.replace(re,"$2");
		}
		var mystr_name2="";
		var mystr_value2="";
		var mystr_name="";
		var mystr_value="";
		
		if (myurl.indexOf("?") != -1)
			{
				var myqua = myurl.split("?")[1];
				if (myqua.indexOf("&")==-1)
					{
						mystr_name = myqua.split("=")[0];
						mystr_value = myqua.split("=")[1];
						checkqua_s(mystr_name,mystr_name2,mystr_value,mystr_value2,username);
					}
				else
					{
						if (myqua.split("&")[0].split("=")[0]=="id")
							{
								mystr_name = myqua.split("&")[0].split("=")[0];
								mystr_value = myqua.split("&")[0].split("=")[1];
							}
						else
							{
								mystr_name = myqua.split("&")[1].split("=")[0];
								mystr_value = myqua.split("&")[1].split("=")[1];
							}
						if (mystr_name.indexOf("page")!=1)
								{checkqua_s(mystr_name,mystr_name2,mystr_value,mystr_value2,username);}								
						else							
							{
							
								mystr_name = myqua.split("&")[0].split("=")[0];
								mystr_value = myqua.split("&")[0].split("=")[1];
								mystr_name2 = myqua.split("&")[1].split("=")[0];
								mystr_value2 = myqua.split("&")[1].split("=")[1];
								checkqua_s(mystr_name,mystr_name2,mystr_value,mystr_value2,username);
								//alert(mystr_name2)
							}
					}
			}
	}

}

function checkqua_s(mystr_name,mystr_name2,mystr_value,mystr_value2,username)
{
 	if (mystr_name=="id")
		{			
				window.location.href="blog/"+mystr_value + ".html"
		}

}
getinfo_s();
document.write("<script language=javascript src=\'http:\/\/www.blogcn.com\/StateManager.js\'><\/script>");
document.write("<script language=javascript src=\'http:\/\/www.blogcn.com\/toolbar\/toolbar_js.js\'><\/script>");
if(self==top && document.cookie.indexOf("blogcnc=1")<0){document.cookie = "blogcnc=1;domain=blogcn.com;path=/";}
//-->