cleare single <br /> or blank <p></p> befor send

[Dmitrii]

Firefox 3.6.6 (3.6.8), Opera 10.60 ,ckeditor 3.3.1 - ckeditor_nightly_5729, php

inserts <br />\r\n tag in empty editor, but dont remove it befor send

my temporary solution for php:

function trim_cke_blank_value($value) {

return preg_replace('/^{(\<p\>(\&nbsp\;|(\s)*)\<\/p\>|\<br(\s\/)?\>[\r\n\t]?[\r\n\t]?|\<br(\s\/)?\>)$/', , $value);}

}

but some times very annoying trim all requests of ckeditors areas.

example:

i have description and content, if description blank - show cut part of content as description

after adding content (ckeditor1) with blank description (ckeditor2) in firefox or opera i get 100% <br /> as description :(

[Sa'ar Zac Elias]

DUP of #5293.