Anchor in Firefox doesn't work

HTML & CSS
1

Hi,
i’m having troubles with anchors in Firefox and unfortunately that’s driving nuts.

the link: <a class=“wpf_cv_link” href=“url#anchor1”></a>
the target: <a id=“anchor13” name=“anchor1”/>

the URL is generated and quite long, could this be a problem? The URL is like:
!ut/p/c5/hY3dCoJAGEQf6Rv_t8ttJXepLNNK90aERJQsITHq6bM7g6KZy8OZIU1jL8VQV0VfXy_FmVLSbi4CLm1vBUByF2opZoaD0AoCY-TZhDN_wWDOHVdF8AHl_LGPlMLO44Z160efrp5iSJpnhFsjrNCPsE6UGfbp9nTY7eecl0zb7ejoj9Uvn2-OH-GgUF7bkjLS3mRFCAEVb6xNbG6ByKCu3Q-dvFcvthmPyw!!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!!/#anchor1

surprisingly, in IE it works fine.
Any ideas?

2

Try escaping the exclamation points as &#37;21, in case they cause the problem. If you’re generating the code from a server-side script, use the urlencode() function or equivalent.

3

anchor1 is not anchor13