<?xml version="1.0"?>
<response><key>value</key><arrKey><subkey1>1</subkey1><subkey2>2</subkey2></arrKey><0>numeric zero</0><1>another</1><item2><0>adin</0><1>two</1><2>three</2></item2></response>
Warning: array_flip(): Can only flip string and integer values, entry skipped in /in/KZ0JI on line 41
Warning: array_flip(): Can only flip string and integer values, entry skipped in /in/KZ0JI on line 41
Notice: Only variables should be passed by reference in /in/KZ0JI on line 41
<?xml version="1.0"?>
<response><key>value</key><0>numeric zero</0><1>another</1></response>
<?xml version="1.0"?>
<response><key>value</key><arrKey><subkey1>1</subkey1><subkey2>2</subkey2></arrKey><0>numeric zero</0><1>another</1><item2><0>adin</0><1>two</1><2>three</2></item2></response>
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
Notice: Only variables should be passed by reference in /in/KZ0JI on line 41
<?xml version="1.0"?>
<response><key>value</key><0>numeric zero</0><1>another</1></response>
Output for 7.3.32 - 7.3.33
<?xml version="1.0"?>
<response><key>value</key><arrKey><subkey1>1</subkey1><subkey2>2</subkey2></arrKey><0>numeric zero</0><1>another</1><item2><0>adin</0><1>two</1><2>three</2></item2></response>
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
<?xml version="1.0"?>
<response><key>value</key><0>numeric zero</0><1>another</1></response>
<?xml version="1.0"?>
<response><key>value</key><arrKey><subkey1>1</subkey1><subkey2>2</subkey2></arrKey><0>numeric zero</0><1>another</1><item2><0>adin</0><1>two</1><2>three</2></item2></response>
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
Warning: array_flip(): Can only flip STRING and INTEGER values! in /in/KZ0JI on line 41
Strict Standards: Only variables should be passed by reference in /in/KZ0JI on line 41
<?xml version="1.0"?>
<response><key>value</key><0>numeric zero</0><1>another</1></response>