jquery - getting controls inside a repeater in javascript function for validation -

jquery - getting controls inside a repeater in javascript function for validation -

i set several controls within repeater command id = "rpcontacts". repeater placed within table id = "parenttable". need validate command within repeater(say text box- txtlastname) duplicate value value within text box outside repeater. validation function called custom validator outside repeater.

the problem not client id of neither repeater nor controls within in javascript function.

i values of controls within repeater if give rendered clientid like

$find('ctl00_body_content_rpcontacts_ctl00_txtlastname').value;

but client id of command wil alter each row of repeater.

ie. txtzip in 2nd repeater row id 'ctl00_body_content_rpcontacts_ctl01_txtlastname'.

any suggestions how can validation.

validate controls way:

$find('.rpcontacts').value;

//your javascript code var elemarray = document.getelementsbyclassname('rpcontacts'); for(var = 0; < elemarray.length; i++){ var elem = elemarray[i].value; } //your aspx code <asp:repeater id="repeater1" runat="server"> <itemtemplate> <asp:textbox id="txtlastname" runat="server" cssclass="rpcontacts"></asp:textbox> ....

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