Sanitize and standardize a string that contains an indeterminate sequence of delimiting characters a...

Find value in a column of a 2d array when non-digital characters may interfere...

Sanitizing a Date...

Remove time expressions from a flat array of datetime strings...

Merge data from qualifying rows of a 2d array into a flat associative array...

Truncate string before ampersand...

Keep only the last two elements of every row of a 2d array...

Remove the time substring from an array of datetime strings...

Remove HTML tags and square braced tags in text, but do not remove PHP tags or their contents...

How to prevent bleach from escaping > (blockquote) tag used in Markdown...

Python Input Sanitization...

Remove <img> tag from an HTML string if the tag's src value contains a nominated string...

Convert string to slug with no consecutive hyphens...

Remove thousands separator from numeric string...

Translate PHP slugifying function to jQuery...

CakePHP - Sanitize::clean leaving &amp and \n...

Get the filename (basename) value from $_SERVER['REQUEST_URI']...

Get the host substring from a URL string...

Find and redact an email address in a string...

Remove "backslash n" (newline) in $_POST data...

How to replace a literal string?...

Remove backslashes in printed json string...

Sort or ORDER BY database results by a column after removing irrelevant keywords...

Remove the non-numeric prefix from array elements before using array in a database query's IN() ...

Remove non-<img> tags from string...

Remove excess newlines/whitespace from multi-line <img> tag in HTML string...

Get sequences of numeric values which have a distinctive starting format as a sanitized array of del...

Eliminate meaningless words from a block of text...

Remove duplicated words from a space delimited string...

Remove hash symbols from string (str_replace() doesn't modify by reference)...