WeberDev.com -> PHP Manual -> Get string value of a variable

Description

string strval ( mixed $var )

Get the string value of a variable. See the documentation on string for more information on converting to string.

Parameters

var

The variable that is being converted to a string.

var may be any scalar type. You cannot use strval() on arrays or objects.

Return Values

The string value of var .

Examples

Example #1 strval() example using PHP5's magic __toString method

 <?php
class StrValTest
{
    public function __toString()
    {
        return __CLASS__;
    }
}

// Prints 'StrValTest'
echo strval(new StrValTest);
?>

strval

Description

Parameters

Return Values

Examples

See Also