var teachersindex = new Array();
function preloading()
{
	for (x=0; x<preloading.arguments.length; x++)
	{
	teachersindex[x] = new Image();
	teachersindex[x].src = preloading.arguments[x];
	}
}
preloading("images/menus/sidemenu/opportunities_b_r.gif",
			"images/common/treebottom/perc_web_b_r.gif",
			"images/common/address/email_b_r.gif",
			"images/menus/sidemenu/students_b_r.gif",
			"images/menus/sidemenu/journalists_b_r.gif",
			"images/menus/sidemenu/professors_b_r.gif",
			"images/menus/sidemenu/enviro_b_r.gif",
			"images/menus/sidemenu/teachers_b_r.gif")