How can I highlight the corresponding titles of clicked links?
I'm writing an XSL file that contains a side-nav menu with a list of links. When the user clicks on one of the links, the page jumps to the corresponding table of information for that link. How can I make it so that when the link is clicked, the title of that table (not the link itself) is highlighted? It should also un-highlight if another link is clicked.
Here is the menu of links:
<div onclick = "highlight(this);" onblur = "undoHighlight(this);">
<a href = "#{generate-id(.)}">
<xsl:value-of select = "."/> (<xsl:value-of select = "count(../n1:entry)"/>)
</a>
</div>
This is the javascript for the highlight/undoHighlight functions:
function highlight(link)
{
undoHighlight(link)
link.style.background = "red";
}
function undoHighlight(link)
{
link.style.background = "white";
}
Any help would be appreciated. Thanks in advance!
Edit: here is the general template for the tables
<!-- Component/Section -->
<xsl:template match="n1:component/n1:section">
<xsl:apply-templates select="n1:title"/>
<xsl:apply-templates select="n1:text"/>
<xsl:apply-template开发者_如何学JAVAs select="n1:component/n1:section"/>
</xsl:template>
<!-- Title -->
<xsl:template match="n1:title">
<div id = "dataTitleStyle">
<a name="{generate-id(.)}"><xsl:value-of select="."/></a>
</div>
</xsl:template>
<!-- Text -->
<xsl:template match="n1:text">
<xsl:apply-templates />
</xsl:template>
I provided a sample output page using jquery to highlight to menus.
You'll have to change the selectors in jquery because I don't now all surrounding elements in your page. Hope this helps or at least gives you inspiration ;-)
<html>
<head>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.5.0/jquery.min.js"></script>
<script>
$(document).ready(function() {
// Add a click handler on in-page links
// You'd better provide another selector but I don't know the surrounding elements. I selected all a elements that contain a '#' inside a div.
$('div a[href*=#]').click(function() {
var theID = $(this).attr('href');
var targetElementName = theID.substring(theID.indexOf('#') + 1)
// "unhighlight" other elements
// Set bg of all datatitlestyle elements to blue
$('.dataTitleStyle > a[name]').parent().css('background','blue');
// highlight the element
// Set bg of clicked datatitlestyle element to red
$('.dataTitleStyle > a[name=' + targetElementName + ']').parent().css('background','red');
});
});
</script>
</head>
<body>
<!-- The menu -->
<div>
<a href="#this_is_the_id">
The output of xslt 1
</a>
<br />
<a href="#this_is_the_second_id">
The output of xslt 2
</a>
</div>
<!-- Content -->
<div class = "dataTitleStyle" style="background: blue;">
<a name="this_is_the_id">A title</a>
</div>
<div class = "dataTitleStyle" style="background: blue;">
<a name="this_is_the_second_id">A second title</a>
</div>
</body>
</html>
加载中,请稍侯......
精彩评论