Not Able To Output Values From Array

[learningPHP1]

Hello everybody,

 

Unable to output from array.

whats wrong with the foreach loop??????

 

index.php

$testdata = $classone->sendError();

echo "<br /> my value==>: ".$testdata[0][0]; <== works

foreach ($testdata as $key => $value) <== Not working

echo $key . '=>' . $value. '<br />';

 

 

results from var_dump($testdata);

array(2) { [0]=> array(1) { [0]=> string(29) "First name must not be empty!" } [1]=> array(1) { [0]=> string(28) "Last name must not be empty!" } }

my value==>: First name must not be empty!

 

--------------------------------------------

the following class/function called from index.php:

public function sendError()

{ if(classErray)

{return $this->classError; }

 

}

[Pikachu2000]

You have a multidimensional array there. It will help you see what the structure actually if you do this:

 

echo '<pre>';
print_r($testdata);
echo '</pre>';

Edited November 28, 2012 by Pikachu2000