LinuxQuestions.org - PHP SOAP server returns 2D array using NuSOAP Library

Hi....

I am tired of trying to convert the following code to the 2D array, but I could not ...
Could you help me ... please ...

(PHP SOAP server returns array using NuSOAP Library)

PHP Code:




$server->wsdl->addComplexType("ArrayOfString",  
                 "complexType",  
                 "array",  
                 "",  
                 "SOAP-ENC:Array",  
                 array(),  
                 array(array("ref"=>"SOAP-ENC:arrayType","wsdl:arrayType"=>"xsd:string[]")),  
                 "xsd:string"); 
 
$server->wsdl->addComplexType("ArrayOf2D",  
                 "complexType",  
                 "array",  
                 "",  
                 "SOAP-ENC:Array",  
                 array(),  
                 array(array("ref"=>"SOAP-ENC:arrayType","wsdl:arrayType"=>"tns:ArrayOfString[]")),  
                 "tns:ArrayOfString"); 
 
 
$server->register('myfunc',  // method name 
        array(),  //input 
        array('return'=>'tns:ArrayOf2D'),  //output 
        'urn:hellowsdl' ,  // namespace 
        'urn:hellowsdl#hello',  // soapaction 
        'rpc',  // style 
        'encoded',  // use 
        'Say hello to the caller'  // documentation 
        ); 
 
function myfunc() { 
    $arr = array(); 
    array_push( $arr, array("a","s","d") ); 
    array_push( $arr, array("t","y","u") ); 
    return $arr; 
}