February 12, 2011 
Definition:
function sanitize_title($title, $fallback_title = '', $context = 'save') {}
Sanitizes title or use fallback title.
Specifically, HTML and PHP tags are stripped. Further actions can be added via the plugin API. If $title is empty and $fallback_title is set, the latter will be used.
Parameters
- string $title: The string to be sanitized.
- string $fallback_title: Optional. A title to use if $title is empty.
- string $context: Optional. The operation for which the string is sanitized
Return values
returns:The sanitized string.
Defined filters
- sanitize_title
apply_filters('sanitize_title', $title, $raw_title, $context)
Source code
function sanitize_title($title, $fallback_title = '', $context = 'save') {
$raw_title = $title;
if ( 'save' == $context )
$title = remove_accents($title);
$title = apply_filters('sanitize_title', $title, $raw_title, $context);
if ( '' === $title || false === $title )
$title = $fallback_title;
return $title;
}
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