//abo A -start
	function returnObjById( id ) 
	{ 
	    if (document.getElementById) 
	        var returnVar = document.getElementById(id); 
	    else if (document.all) 
	        var returnVar = document.all[id]; 
	    else if (document.layers) 
	        var returnVar = document.layers[id]; 
	    return returnVar; 
	} 
	function toogleOLD(a, b)
	{
		//var temp = "";
		var imga = null;
		var imgb = null;
		imga = returnObjById(a);
		imgb = returnObjById(b);
		//temp = imga.src;

		imga.src = imgb.src;
		//imga.alt = imgb.alt;
	}
	function setHiddenForLargeImg(h1, h2, newLargeSrc, newLargeAlt)
	{
		//alert('newLargeSrc='+ newLargeSrc);
		//alert('newLargeAlt='+ newLargeAlt);

		var hid1 = null;
		var hid2 = null;
		hid1 = returnObjById(h1);
		hid2 = returnObjById(h2);
		hid1.value = newLargeSrc;
		hid2.value =newLargeAlt;
		//alert(hid1.value); 
		//alert(hid2.value); 
	}
	function changeImg(a, newSrc, newAlt, newLargeSrc, newLargeAlt)
	{
		//alert('newLargeSrc='+ newLargeSrc);
		//alert('newLargeAlt='+ newLargeAlt);

		imgSetSrc(a, newSrc);
		imgSetAlt(a, newAlt);
		
		setHiddenForLargeImg('main_img_SRC', 'main_img_ALT', newLargeSrc, newLargeAlt);
	}
	function imgCopySrc(a, b)
	{
		//var temp = "";
		var imga = null;
		var imgb = null;
		imga = returnObjById(a);
		imgb = returnObjById(b);

		imga.src = imgb.src;
	}

	function imgSetAlt(a, newAlt)
	{
		var imga = null;
		imga = returnObjById(a);

		imga.alt = newAlt;
	}

	function imgSetSrc(a, newSrc)
	{
		var imga = null;
		imga = returnObjById(a);

		imga.src = newSrc;
	}
	//
	function fnOpenLargeImageEU()
	{
		var main_img_SRC = null;
		var main_img_ALT = null;
		main_img_SRC = returnObjById('main_img_SRC');
		main_img_ALT = returnObjById('main_img_ALT');
		//alert(main_img_SRC.value);
		fnOpenLargeImage(main_img_SRC.value, main_img_ALT.value);
	}
	//abo A -end