September 2001
Intermediate to advanced
768 pages
32h 45m
English
Content preview from PHP Functions Essential Reference
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str_pad
string str_pad(string string, int length, [string pad_string] [int pad_end])
| string | String to be padded |
| length | Desired string length |
| pad_string | String to use for padding |
| pad_end | Flag that controls whether right, left, or both ends of the string are padded |
Pads a string with arbitrary characters.
Returns:
String; NULL on error
Description:
str_pad() is used to pad a string to length length using the characters in pad_string . If pad_string is not specified, spaces are used.
When more than one character is used for pad_string , the padding is generated by repeating the pad_string from left to right until the desired length is reached. Any extra characters are truncated.
If the amount of padding specified is less than the length ...
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