<body>
<script language="JavaScript">
<!--
// set speed of banner (pause in milliseconds between characters)
var speed = 100 // decrease value to increase speed (must be positive)
// set pause between completion of message and beginning of following message
var pause = 1000 // increase value to increase pause
// set initial values
var timerID = null
var bannerRunning = false
// create global array
var ar = new Array()
// assign the strings to the array's elements
ar[0] = "Добро пожаловать"
ar[1] = "Меня зовут Java Script-Banner"
ar[2] = "Представленный Вашему вниманию ресурс предназначен для начинающих и продвинутых веб-мастеров"
ar[3] = "Заходите ещё!!!"
ar[4] = "http://javascript.clan.su"
ar[5] = "Вот такой вот Java Script"
// set index of first message to be displayed first
var currentMessage = 0
// set index of last character to be displayed first
var offset = 0
// stop the banner if it is currently running
function stopBanner() {
// if banner is currently running
if (bannerRunning)
// stop the banner
clearTimeout(timerID)
// timer is now stopped
bannerRunning = false
}
// start the banner
function startBanner() {
// make sure the banner is stopped
stopBanner()
// start the banner from the current position
showBanner()
}
// type-in the current message
function showBanner() {
// assign current message to variable
var text = ar[currentMessage]
// if current message has not finished being displayed
if (offset < text.length) {
// if last character of current message is a space
if (text.charAt(offset) == " ")
// skip the current character
offset++
// assign the up-to-date to-be-displayed substring
// second argument of method accepts index of last character plus one
var partialMessage = text.substring(0, offset + 1)
// display partial message in text field
document.bannerForm.bannerField.value = partialMessage
// increment index of last character to be displayed
offset++ // IE sometimes has trouble with "++offset"
// recursive call after specified time
timerID = setTimeout("showBanner()", speed)
// banner is running
bannerRunning = true
} else {
// reset offset
offset = 0
// increment subscript (index) of current message
currentMessage++
// if subscript of current message is out of range
if (currentMessage == ar.length)
// wrap around (start from beginning)
currentMessage = 0
// recursive call after specified time
timerID = setTimeout("showBanner()", pause)
// banner is running
bannerRunning = true
}
}
// -->
</script>
<form name="bannerForm">
<p><input type="text" size="50" name="bannerField"
value="Нажми сюда..."
onfocus="this.blur();if (!bannerRunning) { startBanner() }"
style="font-family: MS Sans Serif; font-size: 8; background-color: rgb(255,255,255); color: rgb(128,0,128)">
</p>
</form>
</body>
