Jump to content

Recommended Posts

Hi, I want to see if a string contains an email address, I know how to see if it JUST contains an email address, but I don't want that, it's for a private messaging system, and we do not allow email addresses to be sent, so I need a way to check to see if the variable containing the text contains an email address.
[!--quoteo(post=357940:date=Mar 24 2006, 03:12 PM:name=JamieP)--][div class=\'quotetop\']QUOTE(JamieP @ Mar 24 2006, 03:12 PM) [snapback]357940[/snapback][/div][div class=\'quotemain\'][!--quotec--]
Hi, I want to see if a string contains an email address, I know how to see if it JUST contains an email address, but I don't want that, it's for a private messaging system, and we do not allow email addresses to be sent, so I need a way to check to see if the variable containing the text contains an email address.
[/quote]

ok i'm sure there's a shorter pattern than this, but try:

[code]
$email = "this is a string with an email: hello@example.com in it";

$result = preg_match("/[A-Za-z0-9][A-Za-z0-9\.\_]*[@][A-Za-z0-9\.]*[.]([A-Za-z]{2,3})[.]?([A-Za-z]{2})?/", $email);

if ($result)
   echo 'email found in string';
else
   echo 'no emails';
[/code]
This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.