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Javascript background clock Implementation Method

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Javascript background clock Implementation Method

This article describes how to implement the javascript background clock. Share it with you for your reference. The details are as follows:

The following is all the code for this effect. [It is best to start with an empty page]

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<Html>

<Head>

<TITLE> background clock </TITLE>

<Script language = javaScript>

<! --//

Function clockon (){

Thistime = new Date ()

Var hours = thistime. getHours ()

Var minutes = thistime. getMinutes ()

Var seconds = thistime. getSeconds ()

If (eval (hours) <10) {hours = "0" + hours}

If (eval (minutes) <10) {minutes = "0" + minutes}

If (seconds <10) {seconds = "0" + seconds}

Thistime = hours + ":" + minutes + ":" + seconds

If (document. all ){

Bgclocknoshade. innerHTML = thistime

Bgclockshade. innerHTML = thistime

}

If (document. layers ){

Document.bgclockshade.doc ument. write ('<div id = "bgclockshade" style = "position: absolute; visibility: visible; font-family: Verdana; color: FFAAAAA; font-size: 120px; top: 10px; left: 152px "> '+ thistime +' </div> ')

Document.bgclocknoshade.doc ument. write ('<div id = "bgclocknoshade" style = "position: absolute; visibility: visible; font-family: Verdana; color: dddddddd; font-size: 120px; top: 10px; left: 150px "> '+ thistime +' </div> ')

Document. close ()

}

Var timer = setTimeout ("clockon ()", 200)

}

// -->

</Script>

<Link rel = "stylesheet" href = "../style.css">

<Body onLoad = "clockon ()">

<Div id = "bgclockshade" style = "position: absolute; visibility: visible; font-family: Arial; color: FF8888; font-size: 120px; top: 102px; left: 152px "> </div>

<Div id = "bgclocknoshade" style = "position: absolute; visibility: visible; font-family: Arial; color: dddddddd; font-size: 120px; top: 100px; left: 150px "> </div>

<Div id = "mainbody" style = "position: absolute; visibility: visible">

</Div>

</Body>

</Html>

Note: You must correct the TOP and LEFT parameters to determine the position of the clock display. The TOP layer is the pixel value from the TOP of the display. LEFT indicates the pixel value from the LEFT.

I hope this article will help you design javascript programs.

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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