$('#contact_multimedia_sounds').change(function() {
	if($(this).val()=="None") {
		$('#contact_multimedia_sounds_description').hide();
	}
	else {
		$('#contact_multimedia_sounds_description').css({
			display:'block',
			color:'gray'
		});
		if($(this).val()=="Already available") {
			$('#contact_multimedia_sounds_description').val("Format?");
		}
		if($(this).val()=="Production required") {
			$('#contact_multimedia_sounds_description').val("Description?");
		}
	}
});

$('#contact_multimedia_music').change(function() {
	if($(this).val()=="None") {
		$('#contact_multimedia_music_description').hide();
	}
	else {
		$('#contact_multimedia_music_description').css({
			display:'block',
			color:'gray'
		});
		if($(this).val()=="Already available") {
			$('#contact_multimedia_music_description').val("Format?");
		}
		if($(this).val()=="Production required") {
			$('#contact_multimedia_music_description').val("Description?");
		}
	}
});

$('#contact_multimedia_video').change(function() {
	if($(this).val()=="None") {
		$('#contact_multimedia_video_description').hide();
	}
	else {
		$('#contact_multimedia_video_description').css({
			display:'block',
			color:'gray'
		});
		if($(this).val()=="Already available") {
			$('#contact_multimedia_video_description').val("Format?");
		}
		if($(this).val()=="Production required") {
			$('#contact_multimedia_video_description').val("Description?");
		}
	}
});

$(function() {
	$('#date').datepicker({
		showAnim: 'slideDown',
		dateFormat: 'DD, dd MM, yy',
		changeMonth: true,
		changeYear: true
	});
});

$("#contact_budget").numeric();
$("#contact_static").numeric();
$("#contact_animated").numeric();
$("#contact_interior").numeric();
$("#contact_exterior").numeric();

function empty_field(var1,var2,var3,var4) { // this, focus/blur, default text, color
	if(var2=="focus") {
		if(var3=="Format / Description") {
			if(var1.value=="Format?" || var1.value=="Description?") {
				var1.value = "";
				var1.style.color = "black";		
			}
		}
		else if(var1.value==var3) {
			var1.value = "";
			var1.style.color = "black";
		}
	}
	if(var2=="blur") {
		if(var3=="Format / Description") {
			if(var1.value=="") {
			
				var1.style.color = var4;

				if(var1.name=="contact_multimedia_sounds_description") {
					if($('#contact_multimedia_sounds').val()=="Already available") {
						var1.value = "Format?";
					}
					if($('#contact_multimedia_sounds').val()=="Production required") {
						var1.value = "Description?";
					}
				}
				
				if(var1.name=="contact_multimedia_music_description") {
					if($('#contact_multimedia_music').val()=="Already available") {
						var1.value = "Format?";
					}
					if($('#contact_multimedia_music').val()=="Production required") {
						var1.value = "Description?";
					}
				}
				
				if(var1.name=="contact_multimedia_video_description") {
					if($('#contact_multimedia_video').val()=="Already available") {
						var1.value = "Format?";
					}
					if($('#contact_multimedia_video').val()=="Production required") {
						var1.value = "Description?";
					}
					
				}
			}
		}
		else if(var1.value=="") {
				var1.value = var3;
				var1.style.color = var4;
		}
	}
}

function digitsonly(e,var1) { // event, object
	if(	e.keyCode!=37 && // left
		e.keyCode!=38 && // up
		e.keyCode!=39 && // right
		e.keyCode!=40 && // down
  		e.keyCode!=96 && // numeric 0
  		e.keyCode!=97 && // numeric 1
  		e.keyCode!=98 && // numeric 2
		e.keyCode!=99 && // numeric 3
		e.keyCode!=100 && // numeric 4
		e.keyCode!=101 && // numeric 5
		e.keyCode!=102 && // numeric 6
		e.keyCode!=103 && // numeric 7
		e.keyCode!=104 && // numeric 8
		e.keyCode!=105 && // numeric 9
		e.keyCode!=8 &&
		e.keyCode!=0 &&
		(e.keyCode<48 || e.keyCode>57)
	)
  {
	//display error message
	$("#"+var1.id+"_error").html("Digits Only").show().fadeOut("slow"); 
	return false;
  }	
}

var sending = false;

$('.contact_button').click(function() {
									
	if(sending!=true) {
		if($('#contact_name').val()=="Required" || $('#contact_name').val()=="") {
			$.scrollTo('250px', 1000);
			$(this).delay(1500,function(){
				$('#contact_name').focus();
			});
		} else if($('#contact_email').val()=="Required" || $('#contact_email').val()=="") {
			$.scrollTo('250px', 1000);
			$(this).delay(1500,function(){
				$('#contact_email').focus();
			});
		} else {
			sending = true;
			$('.contact_button').hide();
			$('.contact_sending').show();
			$(this).delay(500,function(){
				//$('#contact_form').attr('action', 'index.php?send=true');
				$('#contact_form').submit();
			});
		}
	}
	
});