# Code won't validate

**URL:** <https://forum.kirupa.com/t/code-wont-validate/282167>\
**Category:** web dev\
**Created:** [February 18, 2009, 3:06pm UTC](https://forum.kirupa.com/t/code-wont-validate/282167 "2009-02-18T15:06:00Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![alemieux34](https://avatars.discourse-cdn.com/v4/letter/a/7ea924/32.png) [@alemieux34](https://forum.kirupa.com/u/alemieux34)\
**Post date:** [February 18, 2009, 3:06pm UTC](https://forum.kirupa.com/t/code-wont-validate/282167/1 "2009-02-18T15:06:00Z")

</div>

This code from delicious won’t validate:

```auto
<a href="http://delicious.com/post" onclick="window.open('http://delicious.com/post?v=4&noui&jump=close&url='+encodeURIComponent(location.href)+'&title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=700,height=400'); return false;" onmouseover="document.images['delicious'].src='img/delicious_over.gif'; return true" onmouseout="document.images['delicious'].src='img/delicious_up.gif'; return true;" title="Social Bookmark on Del.icio.us"><img src="img/delicious_up.gif" name="delicious" width="16" height="16" class="chiclet" alt="Del.icio.us" /></a>

```

It’s all the parameters and stuff that are causing validation errors. Should I be concerned?