var CraJobs = {
	toggle :function(div, form)
	{
		var someNodeList = $('contenu').getElementsByTagName('form');
		var nodes = $A(someNodeList);

		nodes.each(function(node){
				if (node.style.display != 'none') 
				{
					new Effect.BlindUp(node, {afterFinish:CraJobs.resizeUp});	
				}
			});
		
		var someNodeList = document.getElementsByClassName('postuler');
		var nodes = $A(someNodeList);

		nodes.each(function(node){
				node.style.backgroundImage = 'url(public/gfx/titres/fr/boutons/bt_postuler.gif)';	
			});
		
		var a = $(div);
		if ($(form).style.display == 'none') {
			new Effect.BlindDown(form, {afterFinish:CraJobs.resizeDown});
			a.style.backgroundImage = 'url(public/gfx/deco/close.gif)';
		}else {
			new Effect.BlindUp(form, {afterFinish:CraJobs.resizeUp});		
			a.style.backgroundImage = 'url(public/gfx/titres/fr/boutons/bt_postuler.gif)';
		}
		//$('nom').focus() ;
		
	},
	resizeUp :function()
	{
		var contentElement = document.getElementById('contenu');
		var footerElement = document.getElementById('footer');
		var headerHeight = document.getElementById('nav').offsetHeight + document.getElementById('bandeau').offsetHeight + document.getElementById('header').offsetHeight;
		var contentHeight = contentElement.offsetHeight;
		contentElement.style.height = (contentHeight - 180) + 'px'; 
		footerElement.style.top = contentHeight - 180 + headerHeight + 10 + 'px'; 
	},
	resizeDown :function()
	{
		var contentElement = document.getElementById('contenu');
		var footerElement = document.getElementById('footer');
		var headerHeight = document.getElementById('nav').offsetHeight + document.getElementById('bandeau').offsetHeight + document.getElementById('header').offsetHeight;
		var contentHeight = contentElement.offsetHeight;
		contentElement.style.height = (contentHeight + 180) + 'px';
		footerElement.style.top = contentHeight + 180 + headerHeight + 10 + 'px'; 
	}
};