// JavaScript Document
function validate_form()
{
	var er_count=0;
	var option='';
	var txt=$('select[name=field_type] option:selected').text();
	var val=$('select[name=field_type] option:selected').val();
	var cap=$.trim($("#cap").val());
	var cls=$.trim($("#class").val());
	var drp_type=$('input:radio[name=types]:checked').val();
	if(val==0)
	{
		option+='Please select Type<br>';
		er_count=er_count+1;
	}
	else
	{
		if(cap=='')
		{
			option+='Caption field are required<br>';
			er_count=er_count+1;
		}
		
		if(cls=='')
		{
			option+='class field are required<br>';
			er_count=er_count+1;
		}
	}
	if(er_count!=0)
	{
		document.getElementById('mytable').style.display='block';
		$('#myerrordiv').html(option);
		return false;
	}
	else
	{
		return true;	
	}		
}

function confirm_delete()
{
	var msg="Are you sure to delete records";
	if(confirm(msg))
	{
		return true;	
	}
	else
	{
		return false;	
	}
}

function validate_search()
{
	var city=$("#city").val();
	var lang=$("#lang").val();
	if(city==0)
	{
		alert("please select city");
		return false;
	}
	else if(lang==0)
	{
		alert("please select language");
		return false;
	}
 return true;
	
}