Javascript get parent

[rfazendeiro]

Hi to all.

 

I have this code in javascript

 

var panels = new Array('panel1', 'panel2', 'panel3', 'panel4');

var selectedTab = null;
function showPanel(tab, name)
{
if (selectedTab)
{
	selectedTab.style.backgroundColor = '';
	selectedTab.style.paddingTop = '';
	selectedTab.style.paddingBottom = '';
}
selectedTab = tab;
selectedTab.style.backgroundColor = 'white';
selectedTab.style.paddingTop = '6px';

for(i = 0; i < panels.length; i++)
{
	document.getElementById(panels[i]).style.display = (name == panels[i]) ? 'block':'none';
}

return false;
}

 

this code alows me to have a simple tab implementation. I then have a series of DIV that alow me tro control the tabs

 

<div class="panel" id="panel1" style="DISPLAY: none">
<td>Nome da Campanha:</td>
<td><asp:textbox id="txtPromoName" runat="server"></asp:textbox></td>
<td><asp:requiredfieldvalidator id="valPromoName" Display="Dynamic" EnableViewState="False" ErrorMessage="Preencha o campo" ControlToValidate="txtPromoName" Runat="server"></asp:requiredfieldvalidator></td>
</div>

<div class="panel" id="panel2" style="DISPLAY: none">
   ...
</div>

<div class="panel" id="panel3" style="DISPLAY: none">
   ...
</div>

<div class="panel" id="panel4" style="DISPLAY: none">
   ...
</div>

 

What i'm doing is there are validators in all div's and when there is an error i need to jump to to that div and to show the error. for examle let imagin that a user is filling the form in tab1 and submits the form, there is an error in tab3. So i wanna change the tab to tab3. here the code i have so far

 

function CheckValidatorErrors() 
{
var val
var parent = null;
for(i=0;i< Page_Validators.length;i++) 
{ 					
	if (!Page_Validators[i].isvalid)
	{
		val = Page_Validators[i];
               
                          //This the part that i'm missing
                          //Find the div that val is in and call
                          // the function showPanel
                        }
}
}

 

 

any ideias on how to do this?

 

thx to all