$(document).ready( function()
{
  $( "div.leftMenuBox" ).corner ( "20px" );
	$( "input.submit_btn" ).corner ( "5px" );
	
	
	function fieldText ( field, text ) {
		$( field ).attr ( { value:text } );	
		$( field ).focus ( function () {
			if ( $( field ).val() == text) {
			  $( field ).attr ( "value", "" );
			}
		});
		$( field ).blur ( function () {
      if ( $( field ).val() == '' ) {
			  $( field ).attr ( "value", text );
			}
    })
	}
	
	$('.contactForm').submit(function ()
  {
		if ( $('input#name2').val() == "" ) {
			alert ("Please enter your name");
			return false
		}
		
		var phonefilter=/^[^0-9]/i;
		if ( phonefilter.test ( $('input#teln').val() ) || $('input#teln').val() == "" ) {
			alert ("Please enter your phone number");
			return false
		}
		
		var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
		if ( !filter.test ( $('input#emai').val() ) || $('input#emai').val() == "" ) {
  	  alert("Please enter a valid email address")
			return false;
		}
		
		var n = $("input:checked").length;
		if (n == 0) {
			alert ("You have no courses selected, please select a course");
			return false;
		}

	})


	$('.enquiry_form').submit(function ()
  {
		
		if ( $('input#name').val() == "" || $('input#name').val() == "NAME"  ) {
			alert ("please enter your name");
			return false;
		} 
		
		var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
		if ( !filter.test ( $('input#email_form').val() ) ) {
  	  alert("Please enter a valid email address")
			return false;
		}
		
		if ( $('select#course').val() == "WHICH COURSE" ) {
			alert ("please select a course or course section");
			return false;
		} 
		
		var phonefilter=/^[^0-9]/i;
		if ( phonefilter.test ( $('input#phone').val() ) || $('input#phone').val() == "" ) {
			alert ("Please enter your phone number");
			return false
		}
	  
	})
	
	fieldText ( 'input#name', 'NAME' );
	fieldText ( 'input#email_form' ,'EMAIL' );
	fieldText ( 'input#phone', 'PHONE' );
	
	$( "select#course" ).css({ 'background' : '#B2B2B2', 'width' : '222px' });

});