[thelist] Looking for Mr. JavaScript
Stephen Caudill
SCaudill at municode.com
Thu Feb 12 09:28:51 CST 2004
--------------- Sam Carter wrote: ---------------
: I need a JavaScript that will emulate the function of the
: browser's back button on
:
: <img src="backbutton.gif" onclick="myscript">
:
: with this caveat:
:
: If JavaScript is disabled, I need to *NOT* render the <img>,
: instead - render text that reads "Use your browser's back button
: to return".
:
: <noscript> should take care of the latter, but I'm not sure how I
: can omit rendering of the <img onclick="myscript"> if JS is
: disabled? After all, JS will be disabled, so it isn't a tool
: that can omit rendering.
:
: Any ideas? CSS display:none when JavaScript is disabled? Any way
: to do that?
:
: Sam
Just write out the image tag with javascript... no javascript, no
image:
<script type="text/javascript">
document.writeln('<img src="mypic.gif" onclick="history.back(1)" style="cursor:hand;" />');
</script>
<noscript>
<p>"Use your browser's back button to return"</p>
</noscript>
hth,
Stephen
http://www.mechavox.com/
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