$(document).ready(function() {

	$("table tr:odd").addClass("even");

	$('#slide').cycle({
	timeout:	6000,  
	speed:	3000
	});

	$(".sf-menu li:last").addClass("last");

	//form validation
	$("#rh_contact").validate();
	
	//accordion
	$('#services').accordion({ 
    header: 'div.accordion_header', 
    autoheight: false,
    active: false
	});
});

$(function () {
    var tabContainers = $('div.tabs > div');
    
    $('div.tabs ul.tabNavigation a').click(function () {
        tabContainers.hide().filter(this.hash).fadeIn();
        
        $('div.tabs ul.tabNavigation a').removeClass('selected');
        $(this).addClass('selected');
        
        return false;
    }).filter(':first').click();
});
	
//external links
function externalLinks() {  
 if (!document.getElementsByTagName) return;  
 var anchors = document.getElementsByTagName("a");  
 for (var i=0; i<anchors.length; i++) {  
   var anchor = anchors[i];  
   if (anchor.getAttribute("href") &&  
       anchor.getAttribute("rel") == "external")  
     anchor.target = "_blank";  
 }  
}  
window.onload = externalLinks;