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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
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 |
|---|---|
| 541 | function format_to_edit($content, $richedit = false) { |
| 542 | $content = apply_filters('format_to_edit', $content); |
| 543 | if (! $richedit ) |
| 544 | $content = htmlspecialchars($content); |
| 545 | return $content; |
| 546 | } |
| 547 | |
| 548 | function format_to_post($content) { |
| 549 | global $wpdb; |
| 550 | $content = apply_filters('format_to_post', $content); |
| 551 | return $content; |
| 552 | } |
| 553 | |
| 554 | function zeroise($number,$threshold) { // function to add leading zeros when necessary |
| 555 | return sprintf('%0'.$threshold.'s', $number); |
| 556 | } |
| 557 | |
| 558 | |
| 559 | function backslashit($string) { |