function signTrainingForm(pid) {
	$("#field_training").selectOptions(pid, true);
	showTrainingDetails(pid);
	$("#trainings_tab").css("opacity","1.0");
	$("#trainings_tab").css("filter","alpha(opacity=100)");
	$("#mp_trainings_form").css("opacity","1.0");
	$("#mp_trainings_form").css("filter","alpha(opacity=100)");
}

function showTrainingDetails(pid) {
	$(".trainingDesc").css("display","none");
	document.getElementById(pid).style.display = "block";
}