// JavaScript Document
var dsProducts = new Spry.Data.XMLDataSet("products.xml", "products/product")
var hiddenLinks=new Array();
var filtrateProducts = function(dataSet, row, rowNumber){
	var daText = document.getElementById('filterTF').value;
	var daPattern = new RegExp(daText,"i");
	if (row["name"].search(daPattern) != -1){
		return row;
	}else{
		hiddenLinks.push("item"+rowNumber);
		return row;
	}
	
}

function shadowItems(){
	for(i=0;i<hiddenLinks.length;i++){
		//alert(hiddenLinks[i]);
		var element = Spry.Effect.getElement(hiddenLinks[i]);
		var startOpacity;
		if(!element.style.opacity){
			startOpacity = 100;
		}else{			
			startOpacity = element.style.opacity;
			//alert(hiddenLinks[i]+'='+startOpacity);
		}

		Spry.Effect.AppearFade(element, {duration:1000, from:startOpacity, to:30})
	}
	hiddenLinks.length=0;
}
function showDetail(daTarget){
	element = document.getElementById(daTarget);
	element.style.filter = "alpha(opacity=0)";
	element.style.visibility = 'visible';
	Spry.Effect.AppearFade(element, {duration:1000, from:0, to:100})
}