function imgsize(tempid,tempwidth){
	var imgwidth=tempwidth;
	var img=document.getElementById(tempid).getElementsByTagName("img");
	for(var i=0; i<img.length;i++){
		if(img[i].width>imgwidth){img[i].width=imgwidth;img[i].style.width=imgwidth;img[i].style.cursor="pointer";img[i].border=0;}
	}
}