/*-------------------------------------------------------------------------*/
// IPS BASIC MENU CLASS (EXTENSION: BUILD SIMPLE MENU)
// (c) 2005 Invision Power Services, Inc
// Assumes that "ips_menu.js" has been loaded
/*-------------------------------------------------------------------------*/

//----------------------------------
// INIT some CSS classes
//----------------------------------

var css_mainwrap     = 'popupmenu';
var css_menusep      = 'popupmenu-item';
var css_menusep_last = 'popupmenu-item-last';

//----------------------------------
// INIT some images
//----------------------------------

var img_item   = "<img src='" + ipb_var_image_url + "/menu_item.gif' border='0' alt='V' style='vertical-align:middle' />";
var img_action = "<img src='" + ipb_var_image_url + "/menu_item2.gif' border='0' alt='V' />";

/*-------------------------------------------------------------------------*/
// Return formed image
/*-------------------------------------------------------------------------*/

function make_image( img )
{
return "<img src='" + ipb_var_image_url + "/" + img + "' border='0' alt='-' class='ipd' />";
}

/*-------------------------------------------------------------------------*/
// menu_build_menu
// cid: ID of opener object (img, div, etc)
// menuinput: Array of menu entries | Variable of menu HTML
// complexmenu: Treat as HTML stream if true, else treat as array of HTML
/*-------------------------------------------------------------------------*/

function menu_build_menu(cid, menuinput, complexmenu)
{
var html = "\n<div class='" + css_mainwrap + "' id='" + cid + "_menu' style='display:none;z-index:100'>\n";

if ( ! complexmenu )
{
len = parseInt(menuinput.length);

if ( len > 0 )
{
for( var i=0; i< menuinput.length; i++ )
{
t = parseInt(i) + 1;

thisclass = ( t == len ) ? css_menusep_last : css_menusep;

if ( menuinput[i].match( /^~~NODIV~~/ ) )
{
html += menuinput[i].replace( /^~~NODIV~~/, '' );
}
else
{
html += "<div class='" + thisclass + "'>\n" + menuinput[i] + "\n</div>\n";
}
}
}
}
else
{
html += menuinput;
}

html += "\n</div>\n";

//----------------------------------
// Workaround for IE bug which shows
// select boxes and other windows GUI
// over divs. Write iframe
//----------------------------------

if ( is_ie )
{
html += "\n"+'<ifrane id="if_' + cid + '" src="' + ipb_var_image_url + '/iframe.html" scrolling="no" frameborder="1" style="position:absolute;top:0px;left:0px;display:none;"></iframe>'+"\n";
}

//----------------------------------
// Write the html
//----------------------------------

if ( html != '' )
{
document.getElementById( cid ).parentNode.innerHTML += html;
}

//----------------------------------
// Register and init
//----------------------------------

ipsmenu.dynamic_register[ ipsmenu.dynamic_register.length + 1 ]  = cid;
}