Many thanks to anyone who tries to help
I am using a form that when it is submitted is verified using the preg_match php functionality.
This works well except for one issue, the user comments box will not except a user using the enter key for paragraphing purposes within the comments area. This i know is because the function is set for only letters etc, but despite several hours of searching i cannot find out how to allow for use of the enter key.
Can anyone please let me know what value i need to accept and validate the enter key.
Means, you want to accept ’
’ character in your preg_match().
It is for reference for every character, how to specify the regex…
Thanks for the response, in a simple word Yes, i should have known that.
However i tried it, and my bad coding i reckon but cannot get it to work. Code below
// Validate comments field. Only allows letters, numbers, and hyphen, space, comma, period.
$errors = "You have submitted an invalid character in the Comments field, please use the back button and correct the entry.";
i have tried putting both
’ inside the element but still get the error message.
Why would you limit what characters I can put in a comment?