asp问题，预计'('

Question

在 Internet Explorer 中查看页面时出现此错误 网页错误详细信息

 Message: Expected '(' 
    Line: 152
    Char: 4 
    Code: 0

    <script>/* <![CDATA[ */qmad.mwidths=new Object();if(qmad.bvis.indexOf("qm_mwidths_a(b.cdiv,o);")==-1)qmad.bvis+="qm_mwidths_a(b.cdiv,o);";;function qm_mwidths_a(sub,item){var z;if((z=window.qmv)&&(z=z.addons)&&(z=z.match_widths)&&!z["on"+qm_index(sub)])return;var ss;if(!item.settingsid){var v=item;while((v=v.parentNode)){if(v.className.indexOf("qmmc")+1){item.settingsid=v.id;break;}}}ss=qmad[item.settingsid];if(!ss)return;if(!ss.mwidths_active)return;if(qm_a(item.parentNode)){var t=0;t+=qm_getcomputedstyle(sub,"padding-left","paddingLeft");t+=qm_getcomputedstyle(sub,"padding-right","paddingRight");t+=qm_getcomputedstyle(sub,"border-left-width","borderLeftWidth");t+=qm_getcomputedstyle(sub,"border-right-width","borderRightWidth");var adj=0;adj=item.getAttribute("matchwidthadjust");if(adj)adj=parseInt(adj);if(!adj||isNaN(adj))adj=0;sub.style.width=(item.offsetWidth-t+adj)+"px";var a=sub.childNodes;for(var i=0;i<a.length;i++){if(a[i].tagName=="A")a[i].style.whiteSpace="normal";}}};function qm_getcomputedstyle(obj,sname,jname){var v;if(document.defaultView&&document.defaultView.getComputedStyle)v=document.defaultView.getComputedStyle(obj,null).getPropertyValue(sname);else  if(obj.currentStyle)v=obj.currentStyle[jname];if(v&&!isNaN(v=parseInt(v)))return v;else return 0;}/* ]]> */</script>


    148:    <%
    149:    UserIPAddress = Request.ServerVariables("HTTP_X_FORWARDED_FOR")
    150:    If UserIPAddress = "" Then 
    151:    UserIPAddress = Request.ServerVariables("REMOTE_ADDR")
    152:    end if
    153:    
    154:    
    155: IF Left(UserIPAddress,11) = "192.168.130" or Left(UserIPAddress,10) = "236.234.11"  then
    156:    %>  
    157:      
    158:    <%  
    159:    IF ucase(request.querystring("go"))="" then  
    160:        go="HOME"  
    161:    ELSE  
    162:        go = ucase(request.querystring("go"))
    163:    END IF
    164:    
    165:    IF ucase(request.querystring("rdate"))="" then
    166:        rdate = FormatDateTime(now(), 2)
    167:    ELSE
    168:        rdate = ucase(request.querystring("rdate"))
    169:    END IF
    170;    
    171:    If not(IsDate(rdate)) Then
    172:        rdate = FormatDateTime(now(), 2)
    173:    End If
    174:    %>

这是查看源码/运行时

150:    <script> 
151:  <!--
152:  if request.querystring("rdate")<>"" then
153:   rdate=request.querystring("rdate")
154:  else
155:   rdate= now()
156:   end if
157:   
158:  function querySt(ji) {
159:  hu = window.location.search.substring(1);
160:  gy = hu.split("&");
161:  for (i=0;i<gy.length;i++) {
162:  ft = gy[i].split("=");
163:  if (ft[0] == ji) {
164:   return ft[1];
165: }
166: }
167: }
168: var rundate = querySt("rdate");
169: 
170: if request.querystring("rdate")<>"" then
171:   rundate=request.querystring("rdate")
172: else
173:   rdate= now()
174:   end if
175:   
176: document.write(rdate);
177: document.write("<br>");
178: -->
179: </script>

Answer 1

@NEWprogrammer：您似乎将 ASP 与 JavaScript 混合在一起（在第二个代码片段中，Ln. 150 - 179）。该代码中的两个 if request.querystring 块都应位于 ASP 分隔符 <% %> 中，这将处理您遇到的特定语法错误得到。

看起来好像您根本不需要整个第二个块，因为您似乎不再使用它并且 rundate GET 参数已经在 ASP 中检查并设置后，您可能可以注释掉或删除整个第二个块。