function DisableButtons(object)
{
	var ParentId = "";
	
	if (typeof(object) != "undefined")
		ParentId = object.id.toLowerCase();
		
	var CanDesable = true;
	if ((typeof(Page_Validators) != "undefined") && (ParentId.indexOf("cancel") < 0) && (ParentId.indexOf("back") < 0))
	{
		if(Page_ValidationActive)
		{
			Page_ClientValidate();
			if(!Page_IsValid)
				CanDesable = false;
		}
	}
	if(CanDesable)
	{
		var btnCollection = document.forms[0].getElementsByTagName("button");
		for(var i = 0;i < btnCollection.length;i++)
			btnCollection[i].disabled = true;
		btnCollection = document.forms[0].getElementsByTagName("input");		
		for(var i = 0;i < btnCollection.length;i++)
		{
			if(btnCollection[i].type == "submit" || btnCollection[i].type == "reset" ||
				btnCollection[i].type == "button")
					btnCollection[i].disabled = true;		
		}
	}
}