日期:2014-05-16 浏览次数:20578 次
<script language="javascript" type="text/javascript">
    
        function ChangeAllCheckStatus(objCheckBox, chkAllName,item)
        {
            if (objCheckBox.tagName == "INPUT" && objCheckBox.type == "checkbox")
            {
                var allInput = document.getElementsByName(item);
                for (var i = 0; i < allInput.length; i++)
                {
                    if (allInput[i].type == "checkbox" && allInput[i].name  != chkAllName)
                    {
                        allInput[i].checked = objCheckBox.checked;
                    }
                }
            }
        } 
        function IsSelectOne(chkAllName,item)
        {
            var allInput = document.getElementsByName(item);
            var count = 0;
            var argCarID = "";
            for (var i = 0; i < allInput.length; i++)
            {
                    if (allInput[i].type == "checkbox" && allInput[i].name != chkAllName )
                    {
                        if(allInput[i].checked)
                        {
                          argCarID = argCarID + allInput[i].id + "|";
                          count++;
                        }
                    }
            }
            
            document.getElementById("hide_SelectedLCID").value = argCarID;
            
            return count;
        }
        
         function BatchUpdate()
        {
            var url = "LeaderCarPrintItem.aspx?LC_IDs=" + document.getElementById("hide_SelectedLCID").value;   
            
            window.open(url,"window","");
            return false;
        }
         function DaoChu()
        {
           if(IsSelectOne('chkAll') == 0) 
           {
           alert('请选择一条记录');
           return false;  
           } else 
           { 
           return BatchUpdate();
           }  
        }
        
    </script>
<input id="CheckAll_Now" type="checkbox" name="CheckAll_Now" onclick="ChangeAllCheckStatus(this,'CheckAll_Now','CheckItem_Now');" />
<input id='<%#Eval("ID")%>' type="checkbox"  name="CheckItem_Now"/>[url=" onclick=]<img alt="" src="../../Content/Images/button02_21.gif" width="85" height="18" border="0" />[/url]
//其中getElementsByTagName方法要合理运用
script type="text/javascript">
 
var s=window.opener.condForm.ifShow.value;//得到父页面的标签值
if("set"!=s){
var selectElements= document.getElementsByTagName("select");
for(i=0;i<selectElements.length;i++){
   selectElements[i].disabled=true;
}
var inputElements = document.getElementsByTagName("input");
for(i=0;i<inputElements.length;i++){
if(inputElements[i].type=="button"){
  inputElements[i].disabled=true;
}else{
inputElements[i].readOnly = "readonly";
}
}
window.opener.condForm.ifShow.value="set";
}
   
 
 
</script>