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<?php define('LANGUAGE_NONE', 'und'); $node = new stdClass(); $node->type = 'tv_show'; if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE]) && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "1st check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n"; } else { echo "1st check: field_show_type is empty\n"; } if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "2nd check: " . ($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n" } else { echo "2nd check: field_show_type is empty\n"; } $node->field_show_type[LANGUAGE_NONE][0]['value'] = 'test'; if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE]) && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "1st check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n"; } else { echo "1st check: field_show_type is empty\n"; } if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "2nd check: " . ($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n" } else { echo "2nd check: field_show_type is empty\n"; }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.31
Parse error: syntax error, unexpected ',' in /in/08NCa on line 15
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, 5.0.0 - 5.0.5
Parse error: parse error, unexpected ',' in /in/08NCa on line 15
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/08NCa on line 15
Process exited with code 255.

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