// JavaScript Document
function siteSearch(){
	if(window.event.keyCode===0 || window.event.keyCode===13 || window.event.which===0 || window.event.which===0){
		var cCode;
		cCode = window.event.keyCode; 
		if(document.sitesearch.q.value===""){
			var errors = ' - Search text/phrase is required.\n';
			alert('The following error(s) occurred:\n'+errors);
			document.sitesearch.q.focus();
			return false;
		}else{
			document.location.href="search_site.php?search_query="+ document.sitesearch.q.value +"";
		}
	}
}
function siteSearchClick(){
	if(document.sitesearch.q.value===""){
		var errors = ' - Search text/phrase is required.\n';
		alert('The following error(s) occurred:\n'+errors);
		document.sitesearch.q.focus();
		return false;
	}else{
		document.sitesearch.q.value = document.sitesearch.q.value;
		document.location.href="search_site.php?search_query="+ document.sitesearch.q.value +"";
	}
}
function googleSearch(){
	if(document.sitesearch.q.value!==""){
		document.sitesearch.method="get";
		document.sitesearch.target="_blank";
		document.sitesearch.action="http://www.google.com/search?hl=en&q="+ document.sitesearch.q.value +"";
	}else{
		var errors = ' - Search text/phrase is required.\n';
		alert('The following error(s) occurred:\n'+errors);
		document.sitesearch.q.focus();
	}
}