// FUNCIONES DE JQUERY
$(document).ready(function() {
				
	// Preload all rollovers
	$("#menu img").each(function() {
		// Set the original src
		rollsrc = $(this).attr("src");
		rollON = rollsrc.replace(/.gif$/ig,"-over.gif");
		$("<img>").attr("src", rollON);
	});
	
	// Navigation rollovers
	$("#menu a").mouseover(function(){
		if ($(this).attr("id")=="bAvanzada")
			return;
		imgsrc = $(this).children("img").attr("src");
		matches = imgsrc.match(/-over/);
		
		// don't do the rollover if state is already ON
		if (!matches) {
			imgsrcON = imgsrc.replace(/.gif$/ig,"-over.gif"); // strip off extension
			$(this).children("img").attr("src", imgsrcON);
			
			$("#menu a").mouseout(function(){
				$(this).children("img").attr("src", imgsrc);								 
			});		
		}
	});
	
	$("#solicitar-publicaciones-mini").hover(function() 
	{
		$(this).attr('src',$(this).attr('src').replace('.gif','-over.gif'));
	},
	function(){
		$(this).attr('src',$(this).attr('src').replace('-over.gif','.gif'));	
	});
	$("#solicitar-publicaciones").hover(function() 
	{
		$(this).attr('src',$(this).attr('src').replace('.png','-over.png'));
	},
	function(){
		$(this).attr('src',$(this).attr('src').replace('-over.png','.png'));	
	});
	$("#quicklinks a img").hover(function() 
	{
		$(this).attr('src',$(this).attr('src').replace('.gif','-over.gif'));
	},
	function(){
		$(this).attr('src',$(this).attr('src').replace('-over.gif','.gif'));	
	});
	
	
	//PARA la doble flecha del menú IZQ de las categorías
	//++++++++++++++++++++
	
	// Preload all rollovers
	$("#menuIzq  p.verCategoria img").each(function() {
		// Set the original src
		rollsrc = $(this).attr("src");
		rollON = rollsrc.replace(/.gif$/ig,"-over.gif");
		$("<img>").attr("src", rollON);
	});
	// busqueda rollovers
	$("#busqueda-tematicas a").mouseover(function(){
		if ($(this).attr("id")=="bAvanzada")
			return;
		imgsrc = $(this).children("img").attr("src");
		matches = imgsrc.match(/-over/);
		
		// don't do the rollover if state is already ON
		if (!matches) {
			imgsrcON = imgsrc.replace(/.gif$/ig,"-over.gif"); // strip off extension
			$(this).children("img").attr("src", imgsrcON);
			
			$("#busqueda-tematicas a").mouseout(function(){
				$(this).children("img").attr("src", imgsrc);								 
			});		
		}
	});	
	// Navigation rollovers
	$("#menuIzq  p.verCategoria a").mouseover(function(){
		if ($(this).attr("id")=="bAvanzada")
			return;
		imgsrc = $(this).children("img").attr("src");
		matches = imgsrc.match(/-over/);
		
		// don't do the rollover if state is already ON
		if (!matches) {
			imgsrcON = imgsrc.replace(/.gif$/ig,"-over.gif"); // strip off extension
			$(this).children("img").attr("src", imgsrcON);
			
			$("#menuIzq  p.verCategoria a").mouseout(function(){
				$(this).children("img").attr("src", imgsrc);								 
			});		
		}
	});	
	
});