// Global variable shown while form is being processed
var processing = "<h3 style='display:inline; margin-top:10px;'>Loading . . .&nbsp;&nbsp;</h3><img src='/images/indicator.white.gif' />";


// This function builds the url to be sent to server
function getThumbNails(page, search)
{

	var target = 'photo_gallery';
	var pars = 'page=' + page + '&display=thumb&search=' + search;	
	document.getElementById(target).innerHTML = processing;
	if(search == "T") {
	   pars += '&photog_id=' + $F('photog_id') + '&category=' + $F('category') + '&display=thumb';
	}
	
	var url = 'index-ajax.php?q=assets/snippets/photoManager/galleryManager.php';
	var myAjax = new Ajax.Updater(target, url, {method: 'post', parameters: pars});		
}

function editThumbNails(page)
{
	var target = 'photo_gallery';
	document.getElementById(target).innerHTML = processing;
	var pars = 'page=' + page + '&display=thumb';	
	var url = 'index-ajax.php?q=assets/snippets/photoManager/editManager.php';
	var myAjax = new Ajax.Updater(target, url, {method: 'post', parameters: pars});		
}


function getNextPage(last,search)
{

	var target = 'photo_gallery';
	document.getElementById(target).innerHTML = processing;
	var pars = 'next=' + last + '&display=thumb&search=' + search;	
	var url = 'index-ajax.php?q=assets/snippets/photoManager/galleryManager.php';
	var myAjax = new Ajax.Updater(target, url, {method: 'post', parameters: pars});		
}


function editNextPage(last)
{

	var target = 'photo_gallery';
	document.getElementById(target).innerHTML = processing;
	var pars = 'next=' + last + '&display=thumb&search=' + search;	
	var url = 'index-ajax.php?q=assets/snippets/photoManager/editManager.php';
	var myAjax = new Ajax.Updater(target, url, {method: 'post', parameters: pars});		
}

function deleteImage(id)
{
	var confirmed = window.confirm("Click OK to delete image.");
	
	if(confirmed)
	{
		document.delImage.submit();
	} else {
		return false;
	}
}

function search_gallery(search, photog_id, category)
{
	var target = 'photo_gallery';
	document.getElementById(target).innerHTML = processing;
	var pars = 'search=T&photog_id=' + $F(photog_id) + '&category=' + $F(category) + '&display=thumb';

	var url = 'index-ajax.php?q=assets/snippets/photoManager/galleryManager.php';
	var myAjax = new Ajax.Updater(target, url, {method: 'post', parameters: pars});	
}

function toggle_search(search_id)
{
	var id = $(search_id);
	if(id.style.display == 'none')
	{
		id.style.display = 'block';
	} else {
		id.style.display = 'none';
	}
}