Question

我的页面中有四个标签及相应的字段... 我想如果选择一个特定的选项卡，那么我只想在javascript中验证该选项卡的字段

<div class="tabcontents">
        <div id="view1">
          <table >
            <tr>
                <td width="293"><span style="color:red;font-weight:bold">**</span>Plan Name:</td><td colspan="3"> 
                    <input type="text" name="planName" id="planName" value=""/></td>
                <td width="172"><span style="color:red;font-weight:bold">**</span>Price:</td><td width="262" colspan="3"> 
                    <input type="text" name="price" id="price" value=""/></td>
            </tr>
            <tr><td width="172"><span style="color:red;font-weight:bold">**</span>Billing Code:</td><td width="262" colspan="3"> 
                    <input type="text" name="billingCode" id="billingCode" value=""/></td></tr>
            </table>

        </div>
        <div id="view2">
           <table width="936">
           <tr>
                <td width="137">Group Id:</td><td colspan="3"> 
                    <input type="text" name="groupId" id="groupId" value=""/></td>
                <td width="194">Group Primary CTN:</td><td width="263" colspan="3"> 
                    <input type="text" name="groupPrimaryCTN" id="groupPrimaryCTN" value=""/></td>
            </tr>
           </table>               
    </div>

Answer 1

您可以检查验证功能中的条件在提交方法上发表一个事件

function checkValidation()
{
    var returnValue=false;

    //make four different condition for all tabs ..like
    if( document.getElementById("view1").style.display == "none" )
    {
        returnValue = validationForTab1();

    } else if (document.getElementById("view2").style.display == "none")
    {
         returnValue = validationForTab2();

    } else if (document.getElementById("view3").style.display == "none")
    {
         returnValue = validationForTab3();

    } else if (document.getElementById("view4").style.display == "none")
    {
          returnValue = validationForTab4();
    }

    return returnValue ; 
}

validationForTab1()
{

}
 validationForTab2()
{

}
 validationForTab3()
{

}
 validationForTab4()
{

}

这个过程有点难，但你可以轻松编写代码......

选项卡的验证？

1 个答案: