// JavaScript Document
<!-- Beginning of JavaScript -

messages = new Array()
//anh dung de tao hieu ung
messages[0] = "<img src=1a.gif>"
messages[1] = "<img src=1b.jpg>"
messages[2] = "<img src=1c.jpg>"
/*messages[3] = "<img src=photo3.jpg>"
messages[4] = "<img src=photo4.jpg>"*/

var i_messages = 0
var timer

function dotransition() {
    if (document.all) {
        content.filters[0].apply()
        content.innerHTML = messages[i_messages]
        content.filters[0].play()
        if (i_messages >= messages.length-1) {
            i_messages = 0
        }
        else {
            i_messages++
        }
    } 
    
    if (document.layers) {
       document.nn.document.write("<table cellspacing=2 cellpadding=2 border=0><tr><td align=left>"+messages[i_messages]+"</td></tr></table>")
		document.close()
        if (i_messages >= messages.length-1) {
            i_messages = 0
        }
        else {
            i_messages++
        }
    } 
    timer = setTimeout("dotransition()",5000)   
}