Contact Form 7 Check for Empty fields with PHP

General Tech Bugs & Fixes 2 years ago

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Posted on 30 Aug 2022, this text provides information on Bugs & Fixes related to General Tech. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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manpreet Tuteehub forum best answer Best Answer 2 years ago

I've got a contact form 7 form that I'm looking to execute php in the Message Body. Here i try to check is empty [company_name2] or [zip-code-emp2] or [street_emp2] or [city_field_emp2] . If one of them is not empty, them i must show paragraph with this information, if they are empty, they must do not sent in Message Body. Can i check this in Message Body or i must create function in function.php and how to send email from this function?

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manpreet 2 years ago

There is a checkbox in cf7 (on the mail panel) under the textarea where you define your mail. I think it's called 'Exclude lines with blank mail tags'.

I think that should work for you.


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