var sliderHeight = "53px";

$(document).ready(function(){ 
	
	var default_values = new Array();
	
	$("input.default_value").focus(function() {
		if (!default_values[this.id]) {
			default_values[this.id] = this.value;
		}
		
		if (this.value == default_values[this.id]) {
			this.value = '';
		}
		
		$(this).blur(function() {
			if (this.value == '') {
				this.value = default_values[this.id];
			}
		});
	});
	
	$('.form_newsletter').submit(function() {
		if($('#name').val() == 'Your name or company'){
			alert('Please enter a name');
			return false;
		}
		
		if($('#email').val() == 'Your email'){
			alert('Please enter a email');
			return false;
		}					  
	});
    
});