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====== FCKeditor: Delete emtpy paragraph ======

**Delete/replace all empty  paragraph created by the FCKeditor e.g. ##<p>&nbsp;</p>##.**

"FCKeditor creates emtpy paragraph and you have to open all articles/CPs which are allready done. Then you have to switch into the html mode of your fckeditor and delete the unwanted paragraph. Save the CP/Article and the problem should be solved. PHPWCMS will not remove the empty paragraphs for you." 

"Special in the Summary field of your article header.... there are mostly empty paragraphs." :-( 

**If you have such and are not willing to touch all content, place a small script in frontend_render.**


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**rt_fck_del_emtpy_paragraph** V1.0  11.09.09  

Docu: -- \\
Forum: [[http://forum.phpwcms.org/viewtopic.php?f=1&t=17401&p=119717#p119717]]


**Autor:**  Oliver Georgi http://phpwcms.de \\
**Autor:**  Ralph Häring (Santscho) http://www.yaml.phpwcms.org \\
**CMS Version:** >= 1.3.x \\ 
**Version:** V1.0 \\

 

Tag: -- \\

Filename: **rt_fck_del_emtpy_paragraph.php** 

Folder:  ** template/inc_script/frontend_render/ ** 

**Condition:** -> [[http://www.phpwcms-docu.de/conf_inc_php_en.phtml|/config/phpwcms/conf.inc.php]] \\

  * ##$phpwcms['allow_ext_render'] = 1;## 


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<code php |h rt_fck_del_emtpy_paragraph |h >
<?php
/* ================================================================
11.09.2008  Oliver Georgi / Ralph Häring (Santscho)
Delete/replace all empty  paragraph created by the FCKeditor

Filename: rt_fck_del_emtpy_paragraph.php
Folder:   /template/inc_script/frontend_render/
Switch:   $phpwcms['allow_ext_render'] = 1; (/config/phpwcms/conf.inc.php)

Forum:   http://forum.phpwcms.org/viewtopic.php?f=1&t=17401&p=119717#p119717
   ================================================================ */
// ----------------------------------------------------------------
// obligate check for phpwcms constants
if (!defined('PHPWCMS_ROOT')) {
   die("You Cannot Access This Script Directly, Have a Nice Day."); }
// ----------------------------------------------------------------

// Search and replace 
$_search = array(    '<br>',
                     '<p>&nbsp;</p>',
                     '<p><p>',
                     '</p></p>',
                     '...',
                     ' - ',
                     "<br />\r\n&nbsp;</p>",
                     '<p><br />',
                     '<p>&160;</p>'
                     );
$_replace = array(   '<br />',
                     '',
                     '<p>',
                     '</p>',
                     '&#8230;',
                     ' &#8211; ',
                     '</p>',
                     '<p>',
                     ''                        
                     );

$content['all'] = str_replace($_search, $_replace, $content['all']);

?>
</code>