/**
 ******************************************************************************
 **                                 ( site )                                 **
 **                                 FUNCTIONS                                **
 ******************************************************************************
 **/


function menu_mouse_over(id)
{
 document.getElementById("menu_tr_" + id).className = "menu_link_focus";
 document.getElementById("menu_td_" + id).className = "menu_link_focus";
 document.getElementById("menu_img_"+ id).src = global_path_images + "menu.focus.gif";
}

function menu_mouse_out(id)
{
 document.getElementById("menu_tr_" + id).className = "menu_link_unfocus";
 document.getElementById("menu_td_" + id).className = "menu_link_unfocus";
 document.getElementById("menu_img_"+ id).src = global_path_images + "menu.unfocus.gif";
 }

function sousmenu_mouse_over(id)
{
 document.getElementById("sousmenu_tr_" + id).className = "sousmenu_link_focus";
 document.getElementById("sousmenu_td_" + id).className = "sousmenu_link_focus";
}

function sousmenu_mouse_out(id)
{
 document.getElementById("sousmenu_tr_" + id).className = "sousmenu_link_unfocus";
 document.getElementById("sousmenu_td_" + id).className = "sousmenu_link_unfocus";
}

function admin_menu_mouse_over(id)
{
 document.getElementById("admin_menu_tr_" + id).className = "admin_menu_link_focus";
 document.getElementById("admin_menu_td_" + id).className = "admin_menu_link_focus";
 document.getElementById("admin_menu_img_"+ id).src = global_path_images + "menu.focus.gif";
}

function admin_menu_mouse_out(id)
{
 document.getElementById("admin_menu_tr_" + id).className = "admin_menu_link_unfocus";
 document.getElementById("admin_menu_td_" + id).className = "admin_menu_link_unfocus";
 document.getElementById("admin_menu_img_"+ id).src = global_path_images + "menu.unfocus.gif";
}


function expand_collapse(id)
{
  var tables=document.getElementsByTagName("TABLE");
  for(var i=0; i<tables.length-1; ++i)
     if (tables[i].id.indexOf("show", 0) != -1)
			tables[i].style.display = "none";
  document.getElementById("show" + id).style.display = "";
}


function popup(url, title, option)
{
	var width = 500;
	var height = 300;
	var leftPos = (screen.availWidth - width) / 2;
	var topPos = (screen.availHeight - height) / 2;
	option += 'width=' + width + ',height=' + height + ',left=' + leftPos + ',top=' + topPos;
	window.open(url, title, option);
}