var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open()
{  jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

function jsddm_close()
{  if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm_timer()
{  closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm_canceltimer()
{  if(closetimer)
   {  window.clearTimeout(closetimer);
      closetimer = null;}}

$(document).ready(function(){ 
 $('form').formtips({
        class_name: 'tip'
    });


 $('#jsddm > li').bind('mouseover', jsddm_open)
   $('#jsddm > li').bind('mouseout',  jsddm_timer)

    $('#Site_TopSlide marquee').marquee('pointer').mouseover(function () {
        $(this).trigger('stop');
    }).mouseout(function () {
        $(this).trigger('start');
    }).mousemove(function (event) {
        if ($(this).data('drag') == true) {
            this.scrollLeft = $(this).data('scrollX') + ($(this).data('x') - event.clientX);
        }
    }).mousedown(function (event) {
        $(this).data('drag', true).data('x', event.clientX).data('scrollX', this.scrollLeft);
    }).mouseup(function () {
        $(this).data('drag', false);
    });

});

document.onclick = jsddm_close;

     function iFrameHeight() {
                                var h = 0;
                                if ( !document.all ) {
                                        h = document.getElementById('blockrandom').contentDocument.height;
                                        document.getElementById('blockrandom').style.height = h + 60 + 'px';
                                } else if( document.all ) {
                                        h = document.frames('blockrandom').document.body.scrollHeight;
                                        document.all.blockrandom.style.height = h + 20 + 'px';
                                }
                        }