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Java Script With Links and Images

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Java Script With Links and Images

In this article you learn the basics of JavaScript and create your first JavaScript program.

In this article you learn the basics of JavaScript and create your first JavaScript program.

Java Script With Links and Images

     

In this article you learn the basics of JavaScript and create your first JavaScript program.

JavaScript Images
The JavaScript image gallery making of Pictures should be quick process. The gap between snapping some pictures and published on the web ought to be a short one. Here?s a quick and easy way of making a one-page gallery that uses JavaScript to the load images and their captions on the fly.
The identify areas of the HTML document that need to be edited to create JavaScript image swapping. 
The JavaScript Describe the difference between the mouse enter events and mouse exit events. 
JavaScript write the code that will hide the scripts if  viewer's browser does not support this feature. 

Example:

<html>
<head>
<SCRIPT LANGUAGE="JavaScript">
<!--
if (document.images)
 {
var pum1 = new Image();
pum1.src = "pussycatdolls_beep.jpg";
var pum2 = new Image();
pum2.src = "AlexanderHaneng_big.jpg";
}

function show_rock()
 {
if (document.images)
 {
document["pum"].src = pum2.src;
}
}
function hide_rock() 
{
if (document.images)
 {
document["pum"].src = pum1.src;
}

//-->
</SCRIPT>
</head>
<body>
<a href="ram.html"
onClick="alert('Move the mouse over the rock to see a magnified view.'); 
return false" 
onMouseOver="show_rock(); window.status='description of explosiveness scale'; 
return true" 
onMouseOut="hide_rock()">
<IMG SRC="pussycatdolls_beep.jpg" align=right ALT="picture of pumice" 
WIDTH="220" HEIGHT="170" hspace=12 vspace=12 name="pum" border=0></a>
</body>
</html>

When the mouse cursor  over a link (the default image, in this case black) then changes to display a second image in this place.
 

JavaScript Links
JavaScript is the one of the more comman on the web today .JavaScript is the image roll over and con be done with the link as very easy and con be done easy images.

Example:

<html>
<body bgcolor="#FFFFFF">
<title>online.net</title>
<script language="JavaScript">
function image_over(image_name)
{
image_name.src = "images/green.gif"
}
function image_out(image_name)
{
image_name.src = "images/red.gif"
}
</script>
<img name="image1" src="images/red.gif" border=0> 
<a href="http://www.roseindia.net/" 
onmouseover="image_over(image1)" onmouseout="image_out(image1)">online.net</A>
</body>
</html> 

 

     

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