\AppBundle\TraitsFormatsTrait

left()

left(string  $str, integer  $numchars) : boolean|string

Returns the first $numchars characters of a string.

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right()

right(string  $str, integer  $numchars) : boolean|string

Returns the substring beginning at $numchars characters from the right end of a string.

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intrim()

intrim(string  $string) : mixed

Removes "internal spaces" (as opposed to leading and trailing spaces) from a string.

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getmin()

getmin(integer  $x, integer  $y, integer  $z) : integer

Gets the minimum of three (usually numeric) values $x, $y, and $z.

For now, this can't handle situations when one or more arguments is FALSE.

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rem_right()

rem_right(string  $str, integer  $charcount = 1) : boolean|string

Removes $charcount characters from the right (end) of a string.

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trim_element()

trim_element(  $value,   $key) 

trim_element() removes leading and trailing spaces from a string. In conjunction with the array_walk() function, it removes spaces from each element of an array.

Parameters