// NEWS TICKER
$(function() {
	$(".scrollable").scrollable({
		vertical:true, 
		size: 1
	}).circular().mousewheel().autoscroll({ 
	    steps: 1, 
    	interval: 6000         
	});
});
// CASE STUDY NAVIGATION
function showCaseInfo(showDivID) {
	if(showDivID == 'showAll') {
		$('.infoField').show();
		$('.intNav li').removeClass('GroupCurr', 'GroupStat');
		$('.intNav li').addClass('GroupStat');
		$('#' + showDivID + 'Link').removeClass('GroupStat');
		$('#' + showDivID + 'Link').addClass('GroupCurr');
	}
	else {
		$('.infoField').hide();
		$('.intNav li').removeClass('GroupCurr', 'GroupStat');
		$('.intNav li').addClass('GroupStat');
		$('#' + showDivID + 'Link').removeClass('GroupStat');
		$('#' + showDivID + 'Link').addClass('GroupCurr');
		$('#' + showDivID).show();
	}
}
// SEARCH FUNCTIONALITY
function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
	}
}
function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
	}
}
function checkEnterSearch(e) { 
	//e is event object passed from function invocation 
	var characterCode //literal character code will be stored in this variable 
	
	if(e && e.which) { //if which property of event object is supported (NN4) 
		e = e; 
		characterCode = e.which; //character code is contained in NN4's which property 
	} 
	else { 
		e = event; 
		characterCode = e.keyCode; //character code is contained in IE's keyCode property 
	}
	if(characterCode == 13){ //if generated character code is equal to ascii 13 (if enter key) 
		//Action Goes Here 
		doSearch();
		return false;
	}
	else {
		return true; 
	} 	
} 
/*function doSearch() {
	location.href='/Search-Results.aspx?Search='+document.getElementById('searchtext').value;
}
*/
function doSearch() {
	location.href='/SearchResults.aspx?xsq='+document.getElementById('searchtext').value;
}
// EMAIL PAGE //
function mailpage()
{
mail_str = "mailto:?subject= Thought you may be interested in: " + document.title;
mail_str += "&body=" + location.href.toString();
location.href = mail_str;
}