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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
851 | myField.value += myValue; |
852 | myField.focus(); |
853 | } |
854 | } |
855 | // ]]> |
856 | </script> |
857 | <?php |
858 |
|
859 | $the_editor = apply_filters('the_editor', "<div><textarea class='mceEditor' $rows cols='40' name='$id' tabindex='2' id='$id'>%s</textarea></div>\n"); |
860 | $the_editor_content = apply_filters('the_editor_content', $content); |
861 |
|
862 | printf($the_editor, $the_editor_content); |
863 |
|
864 | ?> |
865 | <script type="text/javascript"> |
866 | //<!-- |
867 | edCanvas = document.getElementById('<?php echo $id; ?>'); |
868 | <?php if ( $prev_id && user_can_richedit() ) : ?> |
869 | // This code is meant to allow tabbing from Title to Post (TinyMCE). |