(PHP 4, PHP 5)
strval — Get string value of a variable
Get the string value of a variable. See the documentation on string for more information on converting to string.
The variable that is being converted to a string.
var may be any scalar type. You cannot use strval() on arrays or objects.
The string value of var .
Example #1 strval() example using PHP5's magic __toString method
<?php
class StrValTest
{
public function __toString()
{
return __CLASS__;
}
}
// Prints 'StrValTest'
echo strval(new StrValTest);
?>