Reading the Number of Anchors

Reading the Number of Anchors : Anchor : HTML JAVASCRIPT DHTML TUTORIALS

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Reading the Number of Anchors



<HTML>
<HEAD>
<TITLE>document.anchors Property</TITLE>
<SCRIPT LANGUAGE="JavaScript">
function goNextAnchor(where) {
    window.location.hash = where
}
</SCRIPT>
</HEAD>
<BODY>
<A NAME="start"><H1>Top</H1></A>
<FORM>
<INPUT TYPE="button" NAME="next" VALUE="NEXT" onClick="goNextAnchor('sec1')">
</FORM>

<HR>
<A NAME="sec1"><H1>Section 1</H1></A>
<FORM>
<INPUT TYPE="button" NAME="next" VALUE="NEXT" onClick="goNextAnchor('sec2')">
</FORM>
<HR>
<A NAME="sec2"><H1>Section 2</H1></A>
<FORM>
<INPUT TYPE="button" NAME="next" VALUE="NEXT" onClick="goNextAnchor('sec3')">
</FORM>
<HR>
<A NAME="sec3"><H1>Section 3</H1></A>
<FORM>
<INPUT TYPE="button" NAME="next" VALUE="BACK TO TOP" onClick="goNextAnchor('start')">
</FORM>
<HR><P>
<SCRIPT LANGUAGE="JavaScript">
document.write("<I>There are " + document.anchors.length + 
" anchors defined for this document</I>")
</SCRIPT>
</BODY>
</HTML>