Heim >Web-Frontend >js-Tutorial >支持IE和firefox的js代码美化加亮源码_javascript技巧

支持IE和firefox的js代码美化加亮源码_javascript技巧

WBOYOriginal: 2016-05-16 19:07:101003Durchsuche

自己在IE和FF试过了js代码加亮效果，用了一段别人的压缩后的代码作为例子，受限制，删了一部分。发现错误的大虾一定要留下测试用的代码啊！

<title> 脚本之家 <a href="http://www.jb51.net">www.jb51.net</a> </title> 
<meta name="Generator" content="EditPlus"> 
<meta name="Author" content=""> 
<meta name="Keywords" content=""> 
<meta name="Description" content=""> 
<link rel="Shortcut Icon" href="shell32.dll,20"> 
<style> #oTxt{ 
    color:#333333; 
    background-color:#f0f0f0; 
    font-family:Courier New; 
    font-size:12px; 
    margin:0; 
    line-height:13px; 
    border-left:none; 
    overflow:scroll; 
} 
#oResult{ 
    color:#333333; 
    background-color:#f0f0f0; 
    font-family: Courier New; 
    font-size:12px; 
    margin:0; 
    line-height:13px; 
    border-left:none; 
    overflow:scroll; 
    height:164px; 
} 
</style>

//<!-- 
// test comment 
//    s = s.replace(/\/\//g, ''); 
/*/ 
    'this is a block' 
    'http://test.com' 
    'comment !!' 
//*/ 
//*/ 
    'string2' 
    'http://test.com' 
    "string1/*" 
//*/ 
/*/ 
    'this is a block' 
    'http://test.com' 
    "comment !!" 
/*/ 
    "string1: start a comment /* " 
    'http://test.com' 
    'string2: end a comment */ ' 
//*/

/****************************\ 
* code highlight             * 
*     necrocoder 2006.05.11  * 
\****************************/

var sss = kkkk.innerHTML+"\r\n"; 
for(var i=0;i<5;i++) sss += kkkk.innerHTML+"\r\n"+"\r\n"; 
var tm = (new Date()).getTime(); 
sss = sss.syntaxed(); 
var dtm = (new Date()).getTime() - tm; 
aaa.innerHTML = sss; 
//aaaa.innerText = sss; 
document.write('highlighted in '+dtm+'ms.');

/* 
 * Examples 
 */ 
Array.prototype.indexOf=function(o){for(var i=0;i<this.length;i++){if(this[i]==o)return i;} 
return-1;};Array.prototype.lastIndexOf=function(o){for(var i=this.length-1;i>=0;i--){if(this[i]==o)return i;}return-1;};Array.prototype.contains=function(o){return this.indexOf(o)!= -1;};Array.prototype.copy=function(o){return this.concat();};Array.prototype.insertAt=function(o,i){this.splice(i,0,o);};Array.prototype.insertBefore=function(o,o2){var i=this.indexOf(o2);if(i== -1)this.push(o);else this.splice(i,0,o);};Array.prototype.removeAt=function(i){this.splice(i,1);};Array.prototype.remove=function(o){var i=this.indexOf(o);if(i!= -1)this.splice(i,1);};String.prototype.trim=function(){return this.replace(/(^\s+)|\s+$/g,"");};Function.READ=1;Function.WRITE=2;Function.READ_WRITE=3;Function.prototype.addProperty=function(sName,nReadWrite){nReadWrite=nReadWrite||Function.READ_WRITE;var capitalized=sName.charAt(0).toUpperCase()+sName.substr(1);if(nReadWrite&Function.READ) 
this.prototype["get"+capitalized]=new Function("","return this._"+sName+";");if(nReadWrite&Function.WRITE)   this.prototype["set"+capitalized]=new Function(sName,"this._"+sName+" = "+sName+";");};function BiObject(){this._hashCode=BiObject._hashCodePrefix+Math.round(Math.random()*1000)+BiObject._hashCodePrefix+BiObject._hashCodeCounter++;} 
_p=BiObject.prototype=new Object;_p._className="BiObject";_p._disposed=false;_p._id=null;BiObject._hashCodeCounter=1;BiObject._hashCodePrefix="hc";BiObject.toHashCode=function(o){if(o._hashCode!=null) 
return o._hashCode;return o._hashCode=BiObject._hashCodePrefix+Math.round(Math.random()*1000)+BiObject._hashCodePrefix+BiObject._hashCodeCounter++;};BiObject.prototype.getDisposed=function(){return this._disposed;};BiObject.prototype.getId=function(){return this._id;};BiObject.prototype.setId=function(v){this._id=v;};BiObject.prototype.getUserData=function(){return this._userData;};BiObject.prototype.setUserData=function(v){this._userData=v;};_p.toHashCode=function(){return BiObject.toHashCode(this);};_p.dispose=function(){this._disposed=true;delete this._userData;};_p.toString=function(){if(this._className) 
return"[object "+this._className+"]";return"[object Object]";};_p.getProperty=function(sPropertyName){var getterName="get"+sPropertyName.charAt(0).toUpperCase()+sPropertyName.substr(1);if(typeof this[getterName]=="function") 
return this[getterName]();throw new Error("No such property, "+sPropertyName);};_p.setProperty=function(sPropertyName,oValue){var setterName="set"+sPropertyName.charAt(0).toUpperCase()+sPropertyName.substr(1);if(typeof this[setterName]=="function") 
this[setterName](oValue);else throw new Error("No such property, "+sPropertyName);};_p.setAttribute=function(sName,sValue,oParser) 
{var v;if(sValue=="true") 
v=true;else if(sValue=="false") 
v=false;else if(parseFloat(sValue)==sValue) 
v=parseFloat(sValue);else v=sValue;this.setProperty(sName,v);};_p.getAttribute=function(sName) 
{return String(this.getProperty(sName));};_p.addXmlNode=function(oNode,oParser) 
{if(oNode.nodeType==1) 
oParser.fromNode(oNode);};if(typeof BiObject=="undefined") 
BiObject=new Function;function BiBrowserCheck(){if(BiBrowserCheck._singleton) 
return BiBrowserCheck._singleton;var ua=navigator.userAgent;this._ie= /msie/i.test(ua);this._moz=navigator.product=="Gecko";this._platform=navigator.platform;if(this._moz) 
{/rv\:([^\);]+)(\)|;)/.test(ua);this._version=RegExp.$1;this._ie55=false;this._ie6=false;} 
else {/MSIE\s+([^\);]+)(\)|;)/.test(ua);this._version=RegExp.$1;this._ie55= /msie 5\.5/i.test(ua);this._ie6= /msie 6/i.test(ua);} 
BiBrowserCheck._singleton=this;} 
BiBrowserCheck.prototype=new BiObject;BiBrowserCheck.prototype.getIe=function() 
{return this._ie;};BiBrowserCheck.prototype.getIe55=function() 
{return    this._ie55;};BiBrowserCheck.prototype.getIe6=function() 
{return this._ie6;};BiBrowserCheck.prototype.getMoz=function() 
{return this._moz;};BiBrowserCheck.prototype.getVersion=function() 
{return this._version;};BiBrowserCheck.prototype.getPlatform=function() 
{return this._platform;};var _br=new BiBrowserCheck;BiBrowserCheck.ie=_br.getIe();BiBrowserCheck.ie55=_br.getIe55();BiBrowserCheck.ie6=_br.getIe6();BiBrowserCheck.moz=_br.getMoz();BiBrowserCheck.version=_br.getVersion();BiBrowserCheck.platform=_br.getPlatform();_br=null;function BiUri(sBase,sRel) 
{this._params={};if(sBase) 
{this.setHref(sBase);if(sRel) 
this._setRelative(sRel)}} 
_p=BiUri.prototype=new BiObject;_p._className="BiUri";_p._scheme="";_p._userInfo="";_p._port="";_p._host="";_p._path="";_p._dirPath="";_p._fragment="";_p._query="";_p._hrefCache=null;BiUri.prototype.getScheme=function(){return this._scheme;};BiUri.prototype.getPath=function(){return this._path;};BiUri.prototype.getDirPath=function(){return this._dirPath;};BiUri.prototype.getHost=function(){return this._host;};BiUri.prototype.getPort=function(){return this._port;};BiUri.prototype.getFragment=function(){return this._fragment;};BiUri.prototype.getQuery=function(){return this._query;};BiUri.prototype.getUserInfo=function(){return this._userInfo;};BiUri.regExps={scheme:/^([^:]+)\:.+$/,user:/^([^@\/]+)@.+$/,host:/^([^:\/\?\#]+).*$/,port:/^:(\d+)/,path:/^([^\?#]*)/,dirPath:/^(.*\/)[^\/]*$/,fragment:/^[^#]*#(.*)$/,absUri:/^\w(\w|\d|\+|\-|\.)*:/i};_p.toString=function() 
{return this.getHref();};_p.setHref=function(s) 
{this._hrefCache=null;s=String(s);this._scheme="";this._userInfo="";this._host="";this._port=null;this._path="";this._dirPath="";this._query="";this._fragment="";this._params={};var err=new Error("Not a well formatted URI");var ok=BiUri.regExps.scheme.test(s);if(!ok)throw err;this._scheme=RegExp.$1;if(this._scheme=="mailto"||this._scheme=="news"||this._scheme=="view-source") 
s=s.substring(this._scheme.length+1);else s=s.substring(this._scheme.length+3);ok=BiUri.regExps.user.test(s);if(ok) 
{this._userInfo=RegExp.$1;s=s.substring(this._userInfo.length+1);} 
if(this._scheme!="file"||s.charAt(0)!="/") 
{ok=BiUri.regExps.host.test(s);if(!ok) 
throw err;this._host=RegExp.$1;s=s.substring(this._host.length);} 
ok=BiUri.regExps.port.test(s);if(ok) 
{this._port=Number(RegExp.$1);s=s.substring(RegExp.$1.length+1);} 
this._parsePathAndRest(s);};_p._parsePathAndRest=function(s) 
{var err=new Error("Not a well formatted URI");var ok=BiUri.regExps.path.test(s);if(!ok) 
throw err;this._path=RegExp.$1;s=s.substring(this._path.length);if(this._path==""&&(this._scheme=="file"||this._scheme=="http"||this._scheme=="https"||this._scheme=="ftp")) 
{this._path="/";} 
var segments=this._path.split("/");var sb=[];var j=0;for(var i=0;i<segments.length;i++) 
{if(segments[i]==".") 
continue;if(segments[i]=="..") 
{j--;delete sb[j];sb.length=j 
continue;} 
sb[j++]=segments[i];} 
this._path=sb.join("/");if(this._path.length>0) 
{ok=BiUri.regExps.dirPath.test(this._path);if(!ok) 
throw err;this._dirPath=RegExp.$1;} 
ok=BiUri.regExps.fragment.test(s);if(ok) 
{this._fragment=RegExp.$1;s=s.substring(0,s.length-this._fragment.length-1);this._fragment="#"+this._fragment.replace("#","%23");} 
this._query=s;s=s.substring(1);if(this._query!="") 
{var pairs=s.split(/\;|\&/);var parts;for(var i=0;i<pairs.length;i++) 
{parts=pairs[i].split("=");if(parts.length==2) 
this._params[parts[0]]=decodeURIComponent(parts[1]);else this._params[pairs[i]]=null;}}};_p._setRelative=function(s) 
{this._hrefCache=null;s=String(s);var isAbsolute=BiUri.regExps.absUri.test(s);if(isAbsolute) 
{this.setHref(s);return;} 
var dirPath=this._dirPath;this._path="";this._dirPath="";this._query="";this._fragment="";this._params={};if(s.charAt(0)=="/") 
{this._parsePathAndRest(s)} 
else this._parsePathAndRest(dirPath+s);};_p.getHref=function() 
{if(this._hrefCache!=null) 
return this._hrefCache;var s=this._scheme+(this._scheme=="mailto"||this._scheme=="news"||this._scheme=="view-source"?":":"://")+this._userInfo+(this._userInfo==""?"":"@")+this._host+(this._port!=null?":"+this._port:"")+this._path;var sb=[];for(var name in this._params) 
{if(this._params[name]!=null) 
sb.push(name+"="+encodeURIComponent(this._params[name]));else sb.push(name);} 
return this._hrefCache=s+this.getQuery()+this._fragment;};_p.getParam=function(sName) 
{return this._params[sName];};_p.setParam=function(sName,sValue) 
{this._hrefCache=null;return this._params[sName]=String(sValue);};_p.removeParam=function(sName) 
{this._hrefCache=null;delete this._params[sName];};_p.getQuery=function() 
{var sb=[];for(var name in this._params) 
{if(this._params[name]!=null) 
sb.push(name+"="+encodeURIComponent(this._params[name]));else sb.push(name);} 
return(sb.length>0?"?"+sb.join("&"):"");};function BiEvent(sType) 
{BiObject.call(this);this._type=sType;} 
_p=BiEvent.prototype=new BiObject;_p._className="BiEvent";_p._bubbles=false;_p._propagationStopped=true;_p._defaultPrevented=false;BiEvent.prototype.getType=function(){return this._type;};BiEvent.prototype.getTarget=function(){return this._target;};BiEvent.prototype.getCurrentTarget=function(){return this._currentTarget;};BiEvent.prototype.getBubbles=function(){return this._bubbles;};_p.initDispatch=function(){};_p.stopPropagation=function() 
{this._propagationStopped=true;};_p.preventDefault=function() 
{this._defaultPrevented=true;};_p.dispose=function() 
{this._target=null;this._currentTarget=null;};_p.getDefaultPrevented=function() 
{return this._defaultPrevented;};function BiMouseEvent(){};function BiKeyboardEvent(){};application=new BiApplication;application._coreScriptFiles_ie=["js/coreclasses.js","js/xmlrpc.js","js/guicomponents.js","js/gauge.ie.js","js/menu.ie.js","js/window.js","js/grids.js","js/databinding.js","js/chartingbase.js","js/charting.js","js/charting2.js","js/datetime.js"];application._coreScriptFiles_moz=["js/coreclasses.js","js/xmlrpc.js","js/guicomponents.js","js/menu.moz.js","js/window.js","js/grids.js","js/databinding.js","js/chartingbase.js","js/charting2.js","js/datetime.js"];if(BiBrowserCheck.ie) 
application._coreScriptFiles=application._coreScriptFiles_ie;else application._coreScriptFiles=application._coreScriptFiles_moz;

//-->

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

Stellungnahme：

Der Inhalt dieses Artikels wird freiwillig von Internetnutzern beigesteuert und das Urheberrecht liegt beim ursprünglichen Autor. Diese Website übernimmt keine entsprechende rechtliche Verantwortung. Wenn Sie Inhalte finden, bei denen der Verdacht eines Plagiats oder einer Rechtsverletzung besteht, wenden Sie sich bitte an admin@php.cn

Vorheriger Artikel：CLASS_CONFUSION JS混淆全源码_js面向对象Nächster Artikel：javascript支持firefox,ie7页面布局拖拽效果代码_javascript技巧

In Verbindung stehende Artikel

Mehr sehen