function setFormAttribute() {
	if (!document.getElementById) {
		return;
	}

	var ismObj = document.getElementById('ism');
	if(ismObj){
		ismObj.setAttribute("target","_blank");
	}
}

try {
	window.addEventListener('load',setFormAttribute,false);
} catch(e){
	window.attachEvent('onload',setFormAttribute);
}



function changeImg(fileName){
	if (!document.getElementById) {
		return;
	}
	var imgObj = document.getElementById('mainGraphicsPic');
	if(imgObj){
	
		imgObj.setAttribute("src","img/" + fileName);
	}
}