添加多个上传框

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1、testUpload.htm

2、"border="0"cellpadding="0"cellspacing="0">Upload.css.uploadTable{font-siz

4、e:12px;}.uploadTableinput{width:300px;}Common.js//JavaScriptDocumentforpublicfunctionsfunction$(id){//returnHTMLobjectbyobjectidvarobj=false;obj=document.getElementById(id);if(obj==null){obj=parent.document.getElementById(id);}returnobj?obj:undefined;}function$V(id){//returnHTMLobject's

5、valueif($(id)!=undefined){return$(id).value;}else{returnnull;}}function$Len(id){if($(id)!=undefined){return$(id).options.length;}else{returnnull;}}function$Rows(id){if($(id)!=undefined){return$(id).rows.length;}else{returnnull;}}//------ajax---------varAjax={getTransport:function(){retu

6、rnTry.these(function(){returnnewXMLHttpRequest()},function(){returnnewActiveXObject("Msxml2.XMLHTTP")},function(){returnnewActiveXObject("Microsoft.XMLHTTP")})

7、

8、false;},activeRequestCount:0}varTry={these:function(){varreturnValue;for(vari=0,length=arguments.length;i

9、a=arguments[i];try{returnValue=lambda();break;}catch(e){}}returnreturnValue;}}//------selectoptionscontrol-----functionaddOptions(selectId,arrValue,arrText){try{for(i=0,arrLen=arrValue.length;i