how to make hr(horizontal rule) visible true/false

Question

1.00/5 (1 vote)

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I would like to know how to use the hr whenever required for. How to give an ID to it.
My code:

CSS

<asp:hr id="hrcityleft" runat="server"
                hr style="z-index: 1; left: 240px; top: 195px; position: absolute; height: 0px;  width: 299px; background-color:Silver; "
               />

It is not working. Says: 'Unknown server tag asp:hr'.

Posted 17-Jan-13 0:44am

S.Rajendran from Coimbatore

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Comments

[no name] 17-Jan-13 6:59am

<hr runat="server" id="hrStyle" /> works.....

there's no tag like asp:hr to my knowledge

[no name] 17-Jan-13 7:00am

server side

hrStyle.visible = false; or hr.style.add("display","none|block");

2 solutions

Solution 2

hi,

use this simple methoed-

C#

function showORhide(obj) {
           if ($('#' + obj).length > 0) {
               if ($('#' + obj)[0].style.display == 'none') {
                   $('#' + obj).css('display', 'block');
               }
               else {
                   $('#' + obj).hide();
               }
           }
       }

with your code like -

XML

<div id="divHr" style="display: none;">
                       <hr />
                   </div>
                   <input type="button" value="submit" onclick="showORhide('divHr')" />

it might help you

Posted 17-Jan-13 1:10am

rakesh1503

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rizwan muhammed khan gouri · Accepted Answer · 2013-01-17T01:01:00

Solution 1

Hello
You can used like this

<hr runat="server" id="hr" style="z-index: 1; left: 240px; top: 195px; position: absolute; height: 0px;  width: 299px; background-color:Silver; " />

Posted 17-Jan-13 1:01am

rizwan muhammed khan gouri