Sebastian Bergmann wrote:
1 <?php
2 $root = simplexml_load_string('<root id="1"><node/></root>');
3
4 $array = array();
5 $array[$root['id']] = 'value';
6
7 $key = (int)$root['id'];
8 $array[$key] = 'value';
9 ?>
Warning: Illegal offset type in /home/sb/test.php on line 5
I've not used it much, but I believe you need to cast attributes coming
out of SimpleXML, in this case probably to an int.
-Stut
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