wp_rel_nofollow()
Function: Adds `rel=”nofollow”` string to all HTML A elements in content.
Source: wp-includes/formatting.php:3216
wp_rel_nofollow_callback()
Function: Callback to add `rel=”nofollow”` string to HTML A element.
Source: wp-includes/formatting.php:3238
translate_smiley()
Function: Converts one smiley code to the icon graphic file equivalent.
Source: wp-includes/formatting.php:3414
smilies_src
Filter Hook: Filters the Smiley image URL before it’s used in the image element.
Source: wp-includes/formatting.php:3442
convert_smilies()
Function: Converts text equivalent of smilies to images.
Source: wp-includes/formatting.php:3460
stripslashes_from_strings_only()
Function: Callback function for `stripslashes_deep()` which strips slashes from strings.
Source: wp-includes/formatting.php:2844
urlencode_deep()
Function: Navigates through an array, object, or scalar, and encodes the values to be used in a URL.
Source: wp-includes/formatting.php:2856
rawurlencode_deep()
Function: Navigates through an array, object, or scalar, and raw-encodes the values to be used in a URL.
Source: wp-includes/formatting.php:2868
urldecode_deep()
Function: Navigates through an array, object, or scalar, and decodes URL-encoded values
Source: wp-includes/formatting.php:2880
zeroise()
Function: Add leading zeros when necessary.
Source: wp-includes/formatting.php:2760