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# highlight.rb $Revision: 1.3 $
#
# ΥȤϥ饤Ȥ롣̾ΡJavaScriptǽ֡
# ȡ뤹ưޤ
#
# ץ:
# @options["highlight.color"]: ϥ饤Ȥʸ(ά:)
# @options["highlight.background"]: ϥ饤Ȥطʿ(ά:)
#
# See: http://tdiary-users.sourceforge.jp/cgi-bin/wiki.cgi?%A5%EA%A5%F3%A5%AF%B8%B5%A4%F2%A4%BF%A4%C9%A4%C3%A4%C6%A4%E2%A1%A2%A4%C9%A4%B3%A4%CE%CF%C3%C2%EA%A4%AB%A4%EF%A4%AB%A4%E9%A4%CA%A4%A4%A4%F3%A4%C7%A4%B9%A4%B1%A4%C9
#
#2004-02-14 TAKEUCHI Hitoshi
# * modified for Hiki
add_footer_proc do
@options['highlight.color'] ||= '#fff'
@options['highlight.background'] ||= '#f00'
<<-SCRIPT
<script type="text/javascript"><!--
var highlightStyle = new Object();
highlightStyle.color = "#{CGI::escapeHTML(@options['highlight.color'])}";
highlightStyle.backgroundColor = "#{CGI::escapeHTML(@options['highlight.background'])}";
var highlightElem = null;
var saveStyle = null;
function highlightElement(name) {
if (highlightElem) {
for (var key in saveStyle) {
highlightElem.style[key] = saveStyle[key];
}
highlightElem = null;
}
highlightElem = getHighlightElement(name);
if (!highlightElem) return;
saveStyle = new Object();
for (var key in highlightStyle) {
saveStyle[key] = highlightElem.style[key];
highlightElem.style[key] = highlightStyle[key];
}
}
function getHighlightElement(name) {
for (var i=0; i<document.anchors.length; ++i) {
var anchor = document.anchors[i];
if (anchor.name == name) {
var elem;
if (anchor.parentElement) {
elem = anchor.parentElement;
} else if (anchor.parentNode) {
elem = anchor.parentNode;
}
return elem;
}
}
return null;
}
if (document.location.hash) {
highlightElement(document.location.hash.substr(1));
}
hereURL = document.location.href.split(/\#/)[0];
for (var i=0; i<document.links.length; ++i) {
if (hereURL == document.links[i].href.split(/\#/)[0]) {
document.links[i].onclick = handleLinkClick;
}
}
function handleLinkClick() {
highlightElement(this.hash.substr(1));
}
// --></script>
SCRIPT
end
# vim: ts=3
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