\Pluf_Text

wrapHtml()

wrapHtml(  $string,   $length = 45,   $wrapString = "\n") : string

Wrap a string containing HTML code.

The HTML is not broken, words are broken only if very long.

Improved from a version available on php.net

Parameters

Returns

Wrapped string

tokenize()

tokenize(  $string,   $remove_accents = True) : array

Given a string, cleaned from the not interesting characters, returns an array with the words as index and the number of times it was in the text as the value.

Parameters

Returns

Word and number of occurences.

cleanString()

cleanString(  $string) : string

Clean a string from the HTML and the unnecessary punctuation. Convert the string to lowercase.

Parameters

Returns

Cleaned lowercase string.

removeAccents()

removeAccents(  $string) : string

Remove the accentuated characters.

Requires a string in lowercase, the removal is not perfect but is better than nothing.

Parameters

Returns

String with some of the accents removed.

stringToChars()

stringToChars(  $string) : array

Convert a string to a list of characters.

Parameters

Returns

Characters.

preventUpperCase()

preventUpperCase(  $string,   $mode = MB_CASE_TITLE) : string

Prevent a string to be all uppercase.

If more than 50% of the words in the string are uppercases and if the string contains more than one word, the string is converted using the mb_convert_case.

Parameters

Returns

Cleaned string.

simplePreventUpperCase()

simplePreventUpperCase(  $string,   $mode = MB_CASE_TITLE) : string

Simple uppercase prevention.

Contrary to self::preventUpperCase, this method will also prevent a single word to be uppercase.

Parameters

Returns

Mode cased if all uppercase in input.