function ShowObject(obj) {
obj.className="visible";
return true;
}

function HideObject(obj) {
obj.className="hidden";
return true;
}

function ChangeSrc(obj,new_src) {
obj.src = new_src;
return true;
}

function JumpTo(link) {
window.location=link;
return true;
}

function PreCache(pic_name, src) {
Pictures.pic_name = NewImage();
Pictures.pic_name.src = src;
return True;
}

function JumpTo(link) {
window.location=link;
return true;
}

function ViewPic(width,height,target) {
	var picview = window.open('','popup','WIDTH='+width+',HEIGHT='+height+',DEPENDENT');
	
}

function OpenPhotoBrowser(directory, album_name) {
	var pbrowser = window.open('','popup','WIDTH=620,HEIGHT=600,DEPENDENT');
	
	pbrowser.location = 'photobrowser.php?directory='+directory+'&album_name='+album_name+'&file_index=0';
	pbrowser.focus();
}