$(document).ready(function(){ 
    $(document).pngFix(); 
}); 

function msgboxLastTop()
{
	var msgbox = $(".msgbox:last");
	var offset = msgbox.offset();
	
	return offset.top;
}

function show(id){
	document.getElementById('pop_up_'+id).style.display="block";
}
function hide(id){
	document.getElementById('pop_up_'+id).style.display="none";
}


function button_reg_over(id){
	document.getElementById('button_reg_'+id+'_1').style.background="url(/images/button_reg_left_hov.gif)";
	document.getElementById('button_reg_'+id+'_3').style.background="url(/images/button_reg_right_hov.gif)";
	document.getElementById('button_reg_'+id+'_2').style.background="url(/images/button_reg_bg_hov.gif)";
}
function button_reg_out(id){
	document.getElementById('button_reg_'+id+'_1').style.background="url(/images/button_reg_left.gif)";
	document.getElementById('button_reg_'+id+'_3').style.background="url(/images/button_reg_right.gif)";
	document.getElementById('button_reg_'+id+'_2').style.background="url(/images/button_reg_bg.gif)";
}


function button_green_12_b_over(id){
	document.getElementById('button_green_12_b_'+id+'_1').style.background="url(/images/button_green_12_b_left_cur.gif)";
	document.getElementById('button_green_12_b_'+id+'_3').style.background="url(/images/button_green_12_b_right_cur.gif)";
	document.getElementById('button_green_12_b_'+id+'_2').style.background="url(/images/button_green_12_b_bg_cur.gif)";
}
function button_green_12_b_out(id){
	document.getElementById('button_green_12_b_'+id+'_1').style.background="url(/images/button_green_12_b_left.gif)";
	document.getElementById('button_green_12_b_'+id+'_3').style.background="url(/images/button_green_12_b_right.gif)";
	document.getElementById('button_green_12_b_'+id+'_2').style.background="url(/images/button_green_12_b_bg.gif)";
}

function button_green_12_over(id){
	document.getElementById('button_green_12_'+id+'_1').style.background="url(/images/button_green_12_left_cur.gif)";
	document.getElementById('button_green_12_'+id+'_3').style.background="url(/images/button_green_12_right_cur.gif)";
	document.getElementById('button_green_12_'+id+'_2').style.background="url(/images/button_green_12_bg_cur.gif)";
}
function button_green_12_out(id){
	document.getElementById('button_green_12_'+id+'_1').style.background="url(/images/button_green_12_left.gif)";
	document.getElementById('button_green_12_'+id+'_3').style.background="url(/images/button_green_12_right.gif)";
	document.getElementById('button_green_12_'+id+'_2').style.background="url(/images/button_green_12_bg.gif)";
}


function button_gray_12_over(id){
	document.getElementById('button_gray_12_'+id+'_1').style.background="url(/images/button_gray_12_left_hov.gif)";
	document.getElementById('button_gray_12_'+id+'_3').style.background="url(/images/button_gray_12_right_hov.gif)";
	document.getElementById('button_gray_12_'+id+'_2').style.background="url(/images/button_gray_12_bg_hov.gif)";
}
function button_gray_12_out(id){
	document.getElementById('button_gray_12_'+id+'_1').style.background="url(/images/button_gray_12_left.gif)";
	document.getElementById('button_gray_12_'+id+'_3').style.background="url(/images/button_gray_12_right.gif)";
	document.getElementById('button_gray_12_'+id+'_2').style.background="url(/images/button_gray_12_bg.gif)";
}