(PHP 4 >= 4.0.2, PHP 5)
wordwrap — Wraps a string to a given number of characters
$str
[, int $width = 75
[, string $break = "\n"
[, bool $cut = false
]]] )Wraps a string to a given number of characters using a string break character.
str
The input string.
width
The number of characters at which the string will be wrapped.
break
The line is broken using the optional
break parameter.
cut
If the cut is set to TRUE, the string is
always wrapped at or before the specified width. So if you have
a word that is larger than the given width, it is broken apart.
(See second example).
Returns the given string wrapped at the specified length.
| Versiunea | Descriere |
|---|---|
| 4.0.3 |
The optional cut parameter was added.
|
Example #1 wordwrap() example
<?php
$text = "The quick brown fox jumped over the lazy dog.";
$newtext = wordwrap($text, 20, "<br />\n");
echo $newtext;
?>
Exemplul de mai sus va afișa:
The quick brown fox<br /> jumped over the lazy<br /> dog.
Example #2 wordwrap() example
<?php
$text = "A very long woooooooooooord.";
$newtext = wordwrap($text, 8, "\n", true);
echo "$newtext\n";
?>
Exemplul de mai sus va afișa:
A very long wooooooo ooooord.