$(document).ready(function(){ 
	if(window.location.href.search(/services/) != -1) {$('#navs').addClass("active");}
	if(window.location.href.search(/the-company/) != -1) {$('#navt').addClass("active");}
	if(window.location.href.search(/contact-us.asp/) != -1) {$('#navc').addClass("active");}
	$('.red-bar').each(function() {
		$(this).append('<img class="red-corner" src="img/red-corner.gif" alt="" />');
	});
	$("#tabbed_box > ul").tabs({ event: 'mouseover', fx: { height: 'toggle', opacity: 'toggle' } });
    $('#accordion').accordion({	header: "h3,", collapsible: true, autoHeight: false, active: false, alwaysOpen: false });
	if ($("#accordion").length > 0 ) {
		if(window.location.href.search(/training/) != -1) { $('#accordion').accordion("activate", 0); }
		if(window.location.href.search(/consulting/) != -1) { $('#accordion').accordion("activate", 1); }
		if(window.location.href.search(/delivery/) != -1) { $('#accordion').accordion("activate", 2); }
	}
	$('ul.sf-menu').superfish();
    filetypes = /\.doc$|\.xls$|\.exe$|\.zip$|\.pdf$|\.mp3$|\.psd$/i;
	$("a").each(function(){
		// Track mailto links
		if ($(this).attr("href").match(/^mailto\:/i)) {
			var url = $(this).attr("href").replace(/^mailto\:/i, "")
			$(this).click(function() {pageTracker._trackPageview("/mailto/" + url);})
		}
		// Track external links
		else if (location.host != this.host.replace(/\:80$/i, "")) {
			var url = $(this).attr("href").replace(/^http\:\/\/(www\.)*/i, "")
			$(this).attr("target", "_blank");
			$(this).attr("rel", "nofollow");
			$(this).click(function() { pageTracker._trackPageview("/outgoing/" + url); })
		}
		// Track downloads (links with a given extension)
		else if ($(this).attr("href").match(filetypes)) {
			// The URL needs to be changed for each site this is applied to.
			var url = $(this).attr("href").replace(/^(http\:\/\/)*(www\.)*(pmpartners\.co\.uk")*\//i, "")
			url = url.replace(/^(http\:\/\/)*(www\.)*(pmpartners\.studiorepublic\.com")*\//i, "")
			$(this).attr("target", "_blank");
			$(this).click(function() { pageTracker._trackPageview("/downloads/" + url);	})
		}
	});
});

window.onload = function(e) {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav").childNodes[0];
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
				this.className+=" over";
			}
			node.onmouseout=function() {
			this.className=this.className.replace(" over", "");
			}
			}
		}
	}
}

function twitterCallback2(twitters) {
  var statusHTML = [];
  for (var i=0; i<twitters.length; i++){
    var username = twitters[i].user.screen_name;
    var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
      return '<a href="'+url+'">'+url+'</a>';
    }).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
      return  reply.charAt(0)+'<a href="http://twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';
    });
    statusHTML.push('<li><span>'+status+'</span> <a style="font-size:85%" href="http://twitter.com/'+username+'/statuses/'+twitters[i].id+'" target="_blank" rel="nofollow"><br>'+relative_time(twitters[i].created_at)+'</a></li>');
  }
  document.getElementById('twitter_update_list').innerHTML = statusHTML.join('');
}
function relative_time(time_value) {
  var values = time_value.split(" ");
  time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
  var parsed_date = Date.parse(time_value);
  var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
  var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
  delta = delta + (relative_to.getTimezoneOffset() * 60);

  if (delta < 60) {
    return 'less than a minute ago';
  } else if(delta < 120) {
    return 'about a minute ago';
  } else if(delta < (60*60)) {
    return (parseInt(delta / 60)).toString() + ' minutes ago';
  } else if(delta < (120*60)) {
    return 'about an hour ago';
  } else if(delta < (24*60*60)) {
    return 'about ' + (parseInt(delta / 3600)).toString() + ' hours ago';
  } else if(delta < (48*60*60)) {
    return '1 day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}

function valcf(tf){
	ms='';
	if (tf.firstname.value=='') {
		ms=ms+('\n - first name');	
	}  
	if (tf.lastname.value=='') {
		ms=ms+('\n - last name');	
	}  
	if (tf.email.value=='') {
		ms=ms+('\n - email');	
	}  
	if (tf.company.value=='') {
		ms=ms+('\n - company name');	
	}  
	if (ms!='') {
		alert('The following fields are required: \n'+ms);
		return false;
	}
	return true;
}