I am not very good at php. I have a function to check for an empty field and the correctness of email
if (empty($email) || !filter_var($email, FILTER_VALIDATE_EMAIL)) { $emailErr = "Invalid email format"; }
There is also a code in php.blade in which you need to insert this check
@php $split = explode('@', $email); $first = $split[0]; $second = $split[1]; @endphp <a href="" data-first="{{ $first }}" data-second="{{ $second }}" class="js-combaine-email"></a>
How to do it correctly?
I just pasted into @php and it doesn’t work
@php if (empty($email) || !filter_var($email, FILTER_VALIDATE_EMAIL)) { $emailErr = "Invalid email format"; } else { $split = explode('@', $email); $first = $split[0]; $second = $split[1]; } @endphp <a href="" data-first="{{ $first }}" data-second="{{ $second }}" class="js-combaine-email"></a>
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Answer
Here is a solution where you dont show the link if there is no valid email
@if(!empty($email) && filter_var($email, FILTER_VALIDATE_EMAIL)) @php $split = explode('@', $email); $first = $split[0]; $second = $split[1]; @endphp <a href="" data-first="{{ $first }}" data-second="{{ $second }}" class="js-combaine-email"></a> @endif
You can also add another @else before the @endif and show a message "no-email"