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I'm using some custom node.tpl.php files with lots of custom fields. For each field I have to write down <?php if (isset($content['field_myfield'])):?> SOMETHING <?php endif; ?>

(It gives error if that field is not set without using if isset condition.)

Is there anyway to define a 'global' if (isset...): instead of adding if condition to each field separately?

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    isset() can take multiple arguments, if that helps.
    – cilefen
    Jun 22, 2016 at 15:04
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    Make an array of your fields and pass it to a custom function, I guess...
    – No Sssweat
    Jun 23, 2016 at 8:16

1 Answer 1

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No. Consider the case where one field is not set. Either the global if fails and nothing is printed or you are right back to those errors. This is one of the shortcomings of coding in the theme layer.

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  • Thanks for your answer, I will still try to find a better solution to this.
    – herci
    Jun 22, 2016 at 14:47

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