tablesorter.widgets导致与jqueryUI冲突，对IE中的DOM元素进行javascript验证

Question

这就是我包含文件的方式：

net.Conn

使用此调用从= tablesorter'表中的表单调用ValidateAdd函数（codes_scripts.js）==＆gt; onsubmit =“return validateAdd（this）;在IE中没有任何反应，但它在Chrome和Firefox中运行良好。如果我移动包含此表单的行，在tablesorter表之外，它就会开始工作。想法？

<!--[if lt IE 8]>
<script src="#request.base#/etc/jquery-1.7.2.min.js" language="JavaScript" type="text/javascript"></script>
<![endif]-->
<!--[if gte IE 8]><!-->
<script src="#request.base#/etc/jquery-1.8.3.min.js" language="JavaScript" type="text/javascript"></script>
<!--<![endif]-->
<!-- Tablesorter: required -->
<link rel="stylesheet" href="#request.base#/css/theme.blue.css">
<script src="#request.base#/etc/jquery.tablesorter.js"></script>
<script src="#request.base#/etc/jquery.tablesorter.widgets.js"></script>
<link type="text/css" href="#request.base#/css/blitzer/1.9.2/jquery-ui-1.9.2.custom.css" rel="Stylesheet" />
<script language="javascript" src="#request.base#/etc/jquery-ui-1.9.2.full.min.js"></script>
<script language="javascript" src="codes_scripts.js"></script>

包含表单的HTML：

function validateAdd(formobj){
  with (formobj)
  {
    var alertMsg = ""; l_Msg = alertMsg.length;
    var strVal = document.getElementById("InsertFormUploadKey").value;

    //1) Enter name of mandatory fields
    var fieldRequired = Array("TheCode", "codename", "country", "IssuingAuthority", "IssuingAuthorityCode", "ReferenceURL");
    //2) Enter field description to appear in the dialog box
    var fieldDescription = Array("Code", "Code Name", "Country", "Issuing Authority", "IA Code", "Reference URL");

    //3) Enter dialog message
    var alertMsg = "Please provide/correct the following information:\r  \n";
    var l_Msg = alertMsg.length;

    for (var i = 0; i < fieldRequired.length; i++)
    {
        var obj = formobj.elements[fieldRequired[i]];
        if (obj){
            //alert("field: " + fieldDescription[i] );
            switch(obj.type){
            case "select-one":
                if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == "" || obj.options[obj.selectedIndex].text == "Select:" ||obj.options[obj.selectedIndex].text == "Select" || obj.options[obj.selectedIndex].text == "---"){
                    alertMsg += " - " + fieldDescription[i] + "\n";
                }
                break;
            case "select-multiple":
                if (obj.selectedIndex == -1){
                    alertMsg += " - " + fieldDescription[i] + "\n";
                }
                break;
            case "radio":
                //if (!(obj.checked == true))
                if (obj.checked != true)                
                {
                    alertMsg += " - " + fieldDescription[i] + "\n";
                }
                break;
            case "checkbox":
                if (obj.selectedIndex != -1) //(obj[0].checked!=1) && (obj[0].checked!=1) ){
                //it doesn't recgognize radios unless suffix is specified eg obj[i].type determines if its a radio -(!(obj.value))
                {
                    alertMsg += " - " + fieldDescription[i] + "\n";
                }
                break;
            case "text":
            case "textarea":
                if (obj.value == "" || obj.value == null || obj.value == "Unassigned"){
                    alertMsg += " - " + fieldDescription[i] + "\n";
                }
                break;
            }//end switch
        }//end if
    }//end for

   //Decide the fate of form submission here
    if (alertMsg.length !== l_Msg)
    {
        alert(alertMsg);
        return false;
    }
    else{
         document.getElementById("InsertFormUploadKey").value = "1";
        return true;
    }
        //formobj.submit();     //document.designate.submit();
  }//end with(formobj)
}