Form Validation ONLOAD

by bizamajig

HTML

<form>
    <input type="text" data-val='true'/>
    <input type="text" />
    <textarea></textarea>
</form>

JavaScript

var boolFlag=false;
var checkValidation = $('form')
.find('input, textarea').filter(function(){  
  $.each($(this),function(k,v){
    if($(v).data('val')) boolFlag=true;            
    });
});
console.log(checkValidation.size() );
if(boolFlag) {   
    alert("apply validation");
 }