//

jQuery.fn.loadAltAsImage = function(tgt) { 
	
	var newFile=$(tgt).attr("title");
	
	if($(tgt).attr("title")!=""){
		$(tgt).attr("src",newFile);
		$(tgt).attr("title","");
	}
	
	//alert(tgt+" "+$(tgt).attr("src"));
	
};

jQuery.extend(jQuery.expr[':'], {
	containsIgnoreCase: "(a.textContent||a.innerText||jQuery (a).text()||'').toLowerCase().indexOf((m[3]||'').toLowerCase())>=0"
});




jQuery.fn.paginateList = function(opts) { 
	opts = jQuery.extend({
		itemsPerPage:10,
		btnHolder:"#btnHolder",
		startPage:0,
		btnLabel:"page",
		callback:function(){return false;}
	},opts||{}); 

		opts.itemsPerPage = (!opts.itemsPerPage || opts.itemsPerPage < 0)?1:opts.itemsPerPage;
		opts.btnLabel = (!opts.btnLabel)?1:opts.btnLabel;

		var tgt="#"+$(this).attr("id");
		var items = $(this).children(".toPage");
		var totChildren = items.size();
		
		var totPages = numPages();
		
 		$(tgt).children(".toPage").hide();
 		
		$(tgt).children(".toPage:lt("+(opts.itemsPerPage)+")").children("div").children("a").children("img").each(function(i) {
			//alert($(this).attr("id"));
			$(this).loadAltAsImage("#"+$(this).attr("id"));
		});
		
 		$(tgt).children(".toPage:lt("+(opts.itemsPerPage)+")").show();
 
		var pageButtons = "";
		
		var i;
		
		for(i=0;i<totPages;i++){
			pageButtons +="<a class=\"pageIcon\" href=\"#\" >| <span>"+(i+1)+"</span> </a>";
		}
		$("#btnHolder").html(opts.btnLabel+pageButtons);		
 		$("#btnHolder").children("a:eq("+(opts.startPage)+")").addClass("activeBlogFilter");

//alert(tgt);

		$("#btnHolder").children("a").click(function(){
		 	var gotoPage = $(this).children("span").text()-1;
			var s = (opts.itemsPerPage*gotoPage)-1;
			var e = (s+opts.itemsPerPage)+1;
			showRange(s,e);
			$("#btnHolder").children("a").removeClass("activeBlogFilter");
			$(this).addClass("activeBlogFilter");
			return false;
		});
		
		function numPages() {
			return Math.ceil(totChildren/opts.itemsPerPage);
		}
		
		function showRange(a,b) {
			$(tgt).children(".toPage").hide();
			
		//	$(tgt).children(".toPage:lt("+b+")").filter(":gt("+a+")").show();
			$(tgt).children(".toPage:lt("+b+")").filter(":gt("+a+")").fadeIn(200);
						
			$(tgt).children(".toPage:lt("+b+")").filter(":gt("+a+")").children("div").children("a").children("img").each(function(i) {
			//	alert($(this).attr("id"));
				$(this).loadAltAsImage("#"+$(this).attr("id"));
			});
				
 			
		}
		
		
		
		
};




//