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  • js obtain url param

    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title></title>
        <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js" type="text/javascript"></script>
        <script type="text/javascript">
            function GetUrlParam(paramName) {
                var url = document.URL; //URL参数,你也可以用document.URL来获取,方法太多了
                var oRegex = new RegExp('[\?&]' + paramName + '=([^&]+)', 'i');
                //var oMatch = oRegex.exec( window.top.location.search ) ; //获取当前窗口的URL
                var oMatch = oRegex.exec(url);
                if (oMatch && oMatch.length > 1)
                    return oMatch[1]; //返回值
                else
                    return '';
            }
        </script>
    </head>
    <body>
        <div id="a">
        </div>
        <div id="b">
        </div>
        <script type="text/javascript">
            $("#a").html(GetUrlParam("id"));
            $("#b").html(GetUrlParam("name"));
        </script>
       <!--例如 url?id=1234&name=12441-->
    </body>
    </html>
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  • 原文地址:https://www.cnblogs.com/homchou/p/2918416.html
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