ASP.NET CheckBoxList Operations with jQuery - Check Items By Text

//Check Items by Text     var selText = ['Item-1','Item-3'];     var $ctrls = $("[id*=CheckBoxList1]");     for (var i = 0; i < selText.length; i++) {         $ctrls.find('label:contains("' + selText[i] + '")').prev().prop('checked', true);     }