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n.Automatic line wrapping

php wordwrap() function syntax

How to use wordwrap() function?

The wordwrap() function means to wrap a string according to the specified length. The syntax is wordwrap(string,width,break,cut). If the function is successfully executed, the wrapped characters will be returned. String, or false if failed.

Function:Wrap the string according to the specified length

Syntax:wordwrap(string,width,break,cut)

Parameters:

Parameters Description
string Required, specifies the string to be wrapped
width Optional, specifies the maximum line width, the default is 75
break Optional, specifies the character used as a separator (string breaking character), the default is "\n".
cut Optional, specifies whether to wrap words larger than the specified width: false -- default, no-wrap. true -- wrap lines.

Description: If the function is successfully executed, the wrapped string will be returned. If it fails, false will be returned.

php wordwrap() function example

\n",true); echo $j; ?>

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Output:

I love programmin g. It's fun.

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Output:

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