Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I’m doing a web builder and I’m having a bit of trouble.
I want to have a textarea that you can enter text that you want to your TEXT element. This element I disabled the HTML when it´s later off previewed by simply putting a .innerText before posting preview. Though, I might just need the <br> tag.
I can use PHP or JS. Any ideas?
When you are typing in a textarea, and the return key is pressed,
What actually goes on behind the scenes is this
which produces the following in the textarea.
Hence, what you would need to do is essentially change the \n (newline) to break tags.
http://php.net/manual/en/function.nl2br.php