function openVideo(url, width, height){
    if (!document.getElementById('video')) {
        dialog = document.createElement('div');
        jQuery(dialog).hide();
        dialog.id = "video";
        dialogmask = document.createElement('div');
        dialogmask.id = 'dialog-mask';
        document.body.appendChild(dialogmask);
        document.body.appendChild(dialog);
        jQuery(dialog).html("<div style='text-align: right;' id='flashWatch'>" +
        "<input onclick='closeVideo()' type='image' src='../images/videoclose.gif' /><div id='flashWatchObj'></div></div>");        
		var fo = new FlashObject("../video/videoplayer.swf", "flashWatch1", "1000", "649", 8, "#FFFFFF");
		fo.addVariable("sourceUrl",url);
		fo.addVariable("autoStart","true");
		fo.addVariable("repeat","false");
		fo.addVariable("lan","cn");
		fo.write("flashWatchObj");

    }
    else {
        jQuery(dialog).hide();
        jQuery(dialog).find('param[name="FlashVars"]').val("sourceUrl=" + url);
        jQuery(dialog).find('embed').attr('flashvars', "sourceUrl=" + url);
    }
    
    jQuery(dialogmask).animate({
        opacity: "0.75",
        height: "100%",
        width: "100%"
    }, 200);
    setTimeout(function(){
		jQuery(dialog).show();
    }, 200);
}

function closeVideo(){
    jQuery(dialog).hide();
    jQuery(dialogmask).fadeOut(200);
    setTimeout(function(){
        jQuery(dialog).remove();
        jQuery(dialogmask).remove();
        }, 200);
}