/* GENERAL FUNCTIONS
-----------------------------------------------------*/
(function($) {

	function autoPopulate(a){
		var b=document.getElementById(a);
		if(!b) return;
		
		if((b.value=='')&&(b.title!='')){
			b.value=b.title;
		};
		jQuery(b).focus(function(){
			if(b.value==b.title){
				b.value='';
				b.select();
			}
		});
		jQuery(b).blur(function(){
			if(!b.value.length){
				b.value=b.title;
			}
		})
	};


	$(document).ready(function() {
		autoPopulate('search');
		autoPopulate('enews-name');
		autoPopulate('enews-email');
		$("tbody tr").filter("tr:odd").addClass("odd").end().filter("tr:even").addClass("even");
		$("#audience-activities div").hide(); //hide audience categories (shown on next line)
		$("#audience-activities div:has(li)").show(); //show active audience categories
		//$("a[@href^='http://'],a[@href$='.doc'],a[@href$='.pdf'],a[@href$='.jpg'],a[@href$='.png'],a[@href$='.gif']").attr("target", "_blank");	// EXTERNAL LINKS IN NEW WINDOW
	});

})(jQuery);