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javascript获取URL参数与参数值的示例代码

2024-05-06 14:31:35
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代码如下:
<script>
                  function goto_url(url){
                      var new_url = "http://shop.usteel.com/index.php?app=list_release";
                      var d_date  = getParameter("date",url);
                      if(d_date != '' ){
                          new_url += "&"+d_date;
                      }
                      var species  = getParameter("species",url);
                      if(species != ''){
                          new_url += "&"+species;
                      }

                      window.open(new_url);

                  }
                  //javascript获取指定参数及其对应的值 
                  function getParameter(paraStr, url) 
                  { 
                      var result = ""; 
                      //获取URL中全部参数列表数据 
                      var str = "&" + url.split("?")[1]; 
                      var paraName = paraStr + "="; 
                      //判断要获取的参数是否存在 
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