function viewimg(imgname){
	var WindowProp="toolbar=0, location=0, status=0, resizable=1, menubar=0, top=20, left=20, scrollbars=0, width=420, height=430";
window.open("view_img.html?"+imgname, "Image", WindowProp);
}
function viewimg1(imgname){
	var WindowProp="toolbar=0, location=0, status=0, resizable=1, menubar=0, top=20, left=20, scrollbars=0, width=420, height=430";
window.open("../view_img.html?"+imgname, "Image", WindowProp);
}
function viewgal(imgname){
	var WindowProp="toolbar=0, location=0, status=0, resizable=1, menubar=0, top=20, left=300, scrollbars=0, width=420, height=440";
window.open("../view_gal.html?"+imgname, "Image", WindowProp);
}
function viewgal1(pagename, width, height){
	var WindowProp="toolbar=0, location=0, status=0, resizable=1, menubar=1, top=20, left=20, scrollbars=0, width="+width+", height="+height;
window.open("gallery/gal_"+pagename+".html", "Gallery", WindowProp);
}