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<?php class Foo { public $field_home_thumbs; } $node = New Foo(); $node->field_home_thumbs = array(array('value' => array('field_home_description' => array(array('value' => 'foo'))))); echo $node->field_home_thumbs[0]['value']['field_home_description'][0]['value'], "\n"; $name = 'field_home_thumbs'; $flexifiledname = 'field_home_description'; $string_node = '$node->' . $name . '[0][value][' . $flexifiledname . '][0][value]'; echo "$string_node\n"; echo eval("return $string_node;"), "\n"; $string_node = '$node->' . $name . "[0]['value']['" . $flexifiledname . "'][0]['value']"; echo "$string_node\n"; echo eval("return $string_node;"), "\n";
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
foo $node->field_home_thumbs[0][value][field_home_description][0][value] Fatal error: Uncaught Error: Undefined constant "value" in /in/4QZG8(16) : eval()'d code:1 Stack trace: #0 /in/4QZG8(16): eval() #1 {main} thrown in /in/4QZG8(16) : eval()'d code on line 1
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33
foo $node->field_home_thumbs[0][value][field_home_description][0][value] Warning: Use of undefined constant value - assumed 'value' (this will throw an Error in a future version of PHP) in /in/4QZG8(16) : eval()'d code on line 1 Warning: Use of undefined constant field_home_description - assumed 'field_home_description' (this will throw an Error in a future version of PHP) in /in/4QZG8(16) : eval()'d code on line 1 Warning: Use of undefined constant value - assumed 'value' (this will throw an Error in a future version of PHP) in /in/4QZG8(16) : eval()'d code on line 1 foo $node->field_home_thumbs[0]['value']['field_home_description'][0]['value'] foo
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20
foo $node->field_home_thumbs[0][value][field_home_description][0][value] Notice: Use of undefined constant value - assumed 'value' in /in/4QZG8(16) : eval()'d code on line 1 Notice: Use of undefined constant field_home_description - assumed 'field_home_description' in /in/4QZG8(16) : eval()'d code on line 1 Notice: Use of undefined constant value - assumed 'value' in /in/4QZG8(16) : eval()'d code on line 1 foo $node->field_home_thumbs[0]['value']['field_home_description'][0]['value'] foo
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/4QZG8 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/4QZG8 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/4QZG8 on line 4
Process exited with code 255.
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