[SOLVED] PHP5 DOM XML Query

[JonnyThunder]

Hello all!  First time poster on here, hope you can help me out.

Here is my code.  When run, it displays nothing!  Why doesn't it show the ID attribute as I would expect....

 

    $str = '<?xml version="1.0" encoding="iso-8859-1"?>

    <FORM>
        <FIELD ID="fld_inputbox">
            <TYPE>inputbox</TYPE>
            <MAXCHARS>20</MAXCHARS>
            <DISPLAYCHARS>10</DISPLAYCHARS>
            <DEFAULTVALUE>Hello World</DEFAULTVALUE>
        </FIELD>
        <FIELD ID="fld_dropdown">
            <TYPE>dropdown</TYPE>
            <OPTION>
                <LABEL>Option 1</LABEL>
                <VALUE>1</VALUE>
            </OPTION>
            <OPTION>
                <LABEL>Option 2</LABEL>
                <VALUE>2</VALUE>
            </OPTION>
        </FIELD>
    </FORM>
    
    ';


    $doc  = new DOMDocument();
    $doc -> loadXML($str);
    
    $fields = $doc->getElementsByTagName( "FIELD" );
    
    foreach( $fields as $field )
    {
        print $field->getAttribute['ID'];
    }

 

I'd expect it to show fld_inputbox and fld_dropdown but I get absolutely nothing!

 

Any pointers greatly appreciated,

JT

[Barand]

Wrong brackets

 

try

 

print $field->getAttribute('ID');

[JonnyThunder]

O M G...  I've been staring at this all day.  Can't believe I didn't notice that. 

 

How stupid do I feel now....  :-\

 

Thanks for the reply.  Expect more stupid questions to follow.

[Barand]

Do you want to mark this one as solved then?

[JonnyThunder]

Lol... yeah, please do.  I feel like a proper tool.

 

 

 

[Barand]

It's the button at the bottom left labelled "TOPIC SOLVED".

 

The theory is that it's the person who asked the question who knows if it is solved or not.

[JonnyThunder]

I realised that just before you posted.

 

Tis done now.