<script>
for(key in data.errors){
$("input[name='"+key+"']").addClass('has-error');
if(key.indexOf('Artist_Name') != -1) {
var size = $("input[name='Artist_Name[]']").length;
for (i=0; i<size; i++) {
if ($("input[name='Artist_Name[]']").eq(i).val().length < 1) {
$("input[name='Artist_Name[]']").eq(i).toggleClass('has-error');
}
}
var size = $("input[name='Artist_Name_ENG[]']").length;
for (i=0; i<size; i++) {
if ($("input[name='Artist_Name_ENG[]']").eq(i).val().length < 1) {
$("input[name='Artist_Name_ENG[]']").eq(i).toggleClass('has-error');
}
}
}
}
</script>