Foreach to get array value

[crims0nluv]

Hi all,

 

I know this sounds easy but I'm a newbie and I can't seem to be able to get the value in an array. The result is the array that I got

 

$result=

Array ( [0] => [1] => [2] => [3] => Array ( [contact] => {{1}} [contact-ATTR] => Array ( [0] => Array ( [name] => rose => [email protected] ) [1] => Array ( [name] => Sylph => [email protected] ) ) ) )

 

$result = array();

foreach ($result as $contact) {

            $result[] = array('name' => (string) $contact['name'], 'email' => (string) $contact['email']);

        }

        return $result;

 

 

However, I get the error "Invalid argument supplied for foreach() " .

Anyone can help me here? Thanks in advance

 

 

[doni49]

$result=
Array (

    * => [1] => [2] => [3] => Array ( [contact] => {{1}} [contact-ATTR] => Array (
    * => Array ( [name] => rose => [email][email protected] ) [1] => Array ( [name] => Sylph => [email][email protected] ) ) ) ) 


$result = array();  //  <-------------------You clear out the result variable and 
                          //                               then try to operate on each element in the array?
foreach ($result as $contact) {
            $result[] = array('name' => (string) $contact['name'], 'email' => (string) $contact['email']);
        }
        return $result; 

 

Also is the code you posted the exact code you are using?  The array doesn't look like it should even get set in the first place--strings without quotes etc.

[crims0nluv]

Hi,

Thanks for your reply

 

Actually what I'm trying to do it to get the function simplexml_load_string works in PHP4.

 

So what I did is that ,  ( I got the code from somewhere else)

include('xmlobject.php');

$xml = new Xml;

$source = $str;

$out = $xml->parse($source, NULL);

print_r($out);

 

        foreach ($out->contact as $contact) {

            $result[] = array('name' => (string) $contact['name'], 'email' => (string) $contact['email']);

        }

        return $result;

    }

 

the $out gives me the array  :

  Array (

 

    * => [1] => [2] => [3] => Array ( [contact] => {{1}} [contact-ATTR] => Array (

    * => Array ( [name] => rose => [email protected] ) [1] => Array ( [name] => Sylph => [email protected] ) ) ) )

 

 

I put the xmlobject.php at

http://www.alldogsworld.com/xmlobject.txt

 

The code is quite long. Or do you have any other method to replace the function simplexml_load_string  in php4 ?

 

Thanks again