Check if a string contain any text

Question

I have this string:

$mystring = "SIZE,DETAIL";

And I´m using:

@if (strpos($mystring, 'SIZE'))
        {{ $item->size }}
@endif
@if (strpos($mystring, 'DETAIL'))
        {{ $item->detail }}
@endif

But this works fine with SIZE, but not with DETAIL.

What is the problem here?

Answer 1

Since you're using Laravel, you can use str_contains() helper:

@if (str_contains($mystring, 'SIZE'))

The str_contains function determines if the given string contains the given value

Answer 2

This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE.

Try this:

@if (strpos($mystring, 'SIZE') !== false)
    {{ $item->size }}
@endif
@if (strpos($mystring, 'DETAIL') !== false)
    {{ $item->detail }}
@endif

refer: http://php.net/manual/en/function.strpos.php