用javascript获取地址栏参数
方法一: < script type ="text/javascript" > <!-- function Request(strName){ var strHref = " www.cnlei.org/index.htm?a=aaa&b=bbb&c=ccc " ; var intPos = strHref.indexOf( " ? " ); var strRight = strHref.substr(intPos + 1 ); var arrTmp = strRight.split( " & " ); for ( var i = 0 ; i < arrTmp.length; i ++ ) { var arrTemp = arrTmp[i].split( " = " ); if (arrTemp[ 0 ].toUpperCase() == strName.toUpperCase()) return arrTemp[ 1 ]; } return "" ; } alert(Request( " a " )); alert(Request( " b " )); alert(Request( " c " )); // --> </ script > 方法二: < script type ="text/javascript" > <!-- String.prototype.getQuery