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1. omidgs
   Member
   Posted 1 year ago #
   

   Hello

   I created a theme , when i am logining im admin page this error dispaled
   Warning: Cannot modify header information - headers already sent by (output started at /home/celatini/public_html/wp-content/themes/New Folder (2)/functions.php:1) in /home/celatini/public_html/wp-includes/pluggable.php on line 897

   and more similar errors

   i only use this codes in function.php

   <?php add_theme_support('post-thumbnails'); ?>
   <?php
   function new_excerpt_length($length) {
   return 55;
   }
   add_filter('excerpt_length', 'new_excerpt_length');
   ?>

   <?php function new_excerpt_more($more) {
   global $post;
   return 'ID) . '">[ادامه]';
   }
   add_filter('excerpt_more', 'new_excerpt_more');

   ?>

   plaese help me to solve problem

2. omidgs
   Member
   Posted 1 year ago #
   

   Hey guys what i should do?

3. hameedullah
   Member
   Posted 1 year ago #
   

   You need to remove the space between PHP tags. The best thing is to not close the php tags at all.

   Below is how your functions.php should look like:

   <?php
   // php tag start here and it does not close
   
   add_theme_support('post-thumbnails');
   
   function new_excerpt_length($length) {
   return 55;
   }
   add_filter('excerpt_length', 'new_excerpt_length');
   
   function new_excerpt_more($more) {
   global $post;
   return 'ID) . '">[ادامه]';
   }
   add_filter('excerpt_more', 'new_excerpt_more');
   // no closing php tag

4. omidgs
   Member
   Posted 1 year ago #
   

   very nice thanks

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