jQuery.noConflict();

jQuery(document).ready(function() {
    jQuery('#newsletter_submit').click(function (){
        if (!checkemail(jQuery("#EmailAddress").val()))
        {
            alert('Please enter a valid email address.');
            return false;
        }
    });
    
    jQuery('#contactForm #submit').click(function () {
        var strEmail = jQuery('#strEmail').val();
        var strName = jQuery('#strName').val();
        var strComment = jQuery('#strComment').val();
        
        if (strName == '')  {
            alert('Please enter your name');
            return false;
        }
        
        if (strEmail == '' || !checkemail(strEmail))    {
            alert('Please enter a valid email address');
            return false;
        }
        
        if (strComment == '')   {
            alert('Please enter the message you would like to send us');
            return false;
        }
    });
    
});

function checkemail(emailstr)
{
	var emailFilter = /^(([a-zA-Z0-9_\-]+)|(([a-zA-Z0-9_\-]+)([\.]{1,1}[a-zA-Z0-9_\-]+)+)+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;

	if (!(emailFilter.test(emailstr))) 
		return false;
	return true;
}