function captureKeyPress(e)
{
	
	var kC  = (window.event) ?    // MSIE or Firefox?
                event.keyCode : e.keyCode;
	var Esc = (window.event) ?   
                13 : e.DOM_VK_RETURN // MSIE : Firefox
	if(kC==Esc)
	{
		//alert("Enter pressed")
		//front_end_search(Ext.getDom('searchType').value);
	}	
}

function front_end_search(strSearchType){
	var strSearchTerm = Ext.getDom('searchFieldT').value;
	var url = '';
	
	switch(strSearchType)
	{
		case 'gigs':
			url = 'search_fr_gigs.php';
			break;
		case 'jobs':
			url = 'search_fr_jobs.php';
			break;
		case 'students':
			url = 'search_fr_students.php';
			break;
		case 'business':
			url = 'search_fr_business.php';
			break;
		case 'faculty':
			url = 'search_fr_faculty.php';
			break;
		case 'mentors':
			url = 'search_fr_mentors.php';
			break;
	}
	url += '?type=' +strSearchType + '&search=' + strSearchTerm;	
	
	window.location = url;
}// function front_end_search(strSearchType)