Home > Web Front-end > JS Tutorial > UBBCode.js_javascript tips in pjblog

UBBCode.js_javascript tips in pjblog

WBOY
Release: 2016-05-16 19:14:37
Original
1163 people have browsed it

//|===========================|
//|   UBB编辑器JS代码 1.0     |
//|      作者:舜子(PuterJam)  |
//|   版权所有 2005           |
//|===========================|

var UBBBrowerInfo=new Object();
var sAgent=navigator.userAgent.toLowerCase();
UBBBrowerInfo.IsIE=sAgent.indexOf("msie")!=-1;
UBBBrowerInfo.IsGecko=!UBBBrowerInfo.IsIE;UBBBrowerInfo.IsNetscape=sAgent.indexOf("netscape")!=-1;
if (UBBBrowerInfo.IsIE){
    UBBBrowerInfo.MajorVer=navigator.appVersion.match(/MSIE (.)/)[1];
    UBBBrowerInfo.MinorVer=navigator.appVersion.match(/MSIE ..(.)/)[1];}
else{
    UBBBrowerInfo.MajorVer=0;UBBBrowerInfo.MinorVer=0;
    };
    UBBBrowerInfo.IsIE55OrMore=UBBBrowerInfo.IsIE&&(UBBBrowerInfo.MajorVer>5||UBBBrowerInfo.MinorVer>=5);

var UBBScriptLoader=new Object();
UBBScriptLoader.IsLoading=false;
UBBScriptLoader.Queue=new Array();
UBBScriptLoader.AddScript=function(scriptPath){
    UBBScriptLoader.Queue[UBBScriptLoader.Queue.length]=scriptPath;
    //if (!this.IsLoading) this.CheckQueue();
    };
UBBScriptLoader.CheckQueue=function(){
    if (this.Queue.length>0){
        this.IsLoading=true;
        var sScriptPath=this.Queue[0];
        var oTempArray=new Array();
        for (i=1;i        this.Queue=oTempArray;
        var e;
        if (sScriptPath.lastIndexOf('.css')>0){
             e=document.createElement('LINK');
             e.rel='stylesheet';e.type='text/css';
            }
            else
            {
             e=document.createElement("script");
             e.type="text/javascript";
             e.language="javascript";
            };
            document.getElementsByTagName("head")[0].appendChild(e);
var oEvent=function(){
    if (this.tagName=='LINK'||!this.readyState||this.readyState=='loaded') UBBScriptLoader.CheckQueue();};
    if (e.tagName=='LINK'){
        if (UBBBrowserInfo.IsIE) e.onload=oEvent;else UBBScriptLoader.CheckQueue();
        e.href=sScriptPath;
        }
        else{
        e.onload=e.onreadystatechange=oEvent;e.src=sScriptPath;
        };
    }
    else
    {
        this.IsLoading=false;
        if (this.OnEmpty) this.OnEmpty();};
    }


var EditMethod="normal"
var UBBTextArea

//UBBBrowerInfo.IsIE 判断是否是IE
//UBBBrowerInfo.IsGecko 判断是否是Gecko
//初试化代码

if (UBBBrowerInfo.IsIE){
 UBBScriptLoader.AddScript('common/UBBCode_IE.js')
}

if (UBBBrowerInfo.IsGecko){
 UBBScriptLoader.AddScript('common/UBBCode_Gecko.js')
}
UBBScriptLoader.CheckQueue();

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template