?? ch12_q1.htm
字號:
<HTML>
<HEAD>
<SCRIPT LANGUAGE=JavaScript>
var descriptions = new Array();
descriptions[0] = "<P>See what's been added to the website since your last visit</P>";
descriptions[1] = "<P>Find out more about me and this website</P>";
descriptions[2] = "<P>Check out the interesting and useful links on this page</P>";
function showDescription(descriptionIndex)
{
if (document.all)
{
DescriptionDiv.style.visibility = "visible";
DescriptionDiv.innerHTML = descriptions[descriptionIndex];
}
else
{
document.DescriptionDiv.visibility = "visible";
document.DescriptionDiv.document.open();
document.DescriptionDiv.document.write("<DIV class='DescriptionDivStyle'>");
document.DescriptionDiv.document.write(descriptions[descriptionIndex]);
document.DescriptionDiv.document.write("</DIV>");
document.DescriptionDiv.document.close();
}
}
function clearDescription()
{
if (document.all)
{
DescriptionDiv.style.visibility = "hidden";
}
else
{
document.DescriptionDiv.visibility = "hidden";
}
}
</SCRIPT>
<STYLE>
DIV
{
border-width: thin;
border-style: ridge;
border-color: red;
width: 250px;
height: 70px;
visibility: hidden;
}
.DescriptionDiv
{
position: absolute;
left: 120px;
top: 50px;
}
</STYLE>
</HEAD>
<BODY>
<A href="WhatsNew.htm"
onmouseover="showDescription(0)"
onmouseout="clearDescription()">
<IMG src="WhatsNew.jpg" border=0></A>
<BR>
<A href="AboutMe.htm"
onmouseover="showDescription(1)"
onmouseout="clearDescription()">
<IMG src="AboutMeButton.jpg" border=0></A>
<BR>
<A href="InterestingLinks.htm"
onmouseover="showDescription(2)"
onmouseout="clearDescription()">
<IMG src="InterestingLinks.jpg" border=0></A>
<DIV id=DescriptionDiv name=DescriptionDiv class="DescriptionDiv">
</DIV>
</BODY>
</HTML>
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