function ClearSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if(element.value=='Search'){
			element.value='';
		}else{}
	} catch(e) {}
}

function WriteSearch() {
	try {
		var element = window.document.getElementById('SearchKeywords');
		if(element.value==''){
			element.value='Search';
		}else{}
	} catch(e) {}
}


ReplaceSearch = function() {
	try {
		var elements = window.document.getElementById('SearchKeywords');
		if(window.addEventListener){	
			elements.addEventListener('focus', ClearSearch, true);
			elements.addEventListener('blur', WriteSearch, true);	
		}else{
			elements.attachEvent("onfocus",ClearSearch);
			elements.attachEvent("onblur",WriteSearch);
		}
	} catch(e) {}
}


if(window.addEventListener) window.addEventListener('load', ReplaceSearch, false); // gecko, safari, konqueror and standard
else if(document.addEventListener) document.addEventListener('load', ReplaceSearch, false); // opera 7
else if(window.attachEvent) { // win/ie
	window.attachEvent('onload', ReplaceSearch);
} else { // mac/ie5
	if(typeof window.onload == 'function') {
		var existing = onload;
		window.onload = function() {
			existing();
			ReplaceSearch();
		}
	} else {
		window.onload = function() {
			ReplaceSearch();
		}
	}
}

function RunTicker() {
	$(function() {
		//cache the ticker
		var ticker = $("#Ticker");
				
		//hide the scrollbar
		ticker.css("overflow", "hidden");
		
		//animator function
		function animator(currentItem) {
		    
			//work out new anim duration
			var distance = currentItem.height();
			duration = (distance + parseInt(currentItem.css("marginTop"))) / 0.025;
		
			//animate the first child of the ticker
			currentItem.animate({ marginTop: -distance }, duration, "linear", function() {
		    
				//move current item to the bottom
				currentItem.appendTo(currentItem.parent()).css("marginTop", 0);
		
				//recurse
				animator(currentItem.parent().children(":first"));
			}); 
		};
		
		//start the ticker
		animator(ticker.children(":first"));
				
		//set mouseenter
		ticker.mouseenter(function() {
		  
			//stop current animation
			ticker.children().stop();
		  
		});
		
		//set mouseleave
		ticker.mouseleave(function() {

			//resume animation
			animator(ticker.children(":first"));
		  
		});
	});
}