Need some help with PHP form please!

I don’t know what happened, but all over sudden my PHP forms stopped working on my site.(hosted on Yahoo server) I still able to receive it, but without any data input, or contents.:cry3: Just like that:
Hi,
Following are the details of new request from “Report technical issue” form.
Name:
Company:
Address:
Email Address:
Phone Number:
Type of Issue:
Comments:
Thank You,

[COLOR=Sienna]Below is my PHP form code:[/COLOR]
Hi,<br>
<p>Following are the details of new request from “Report technical issue” form.</p>
<p><strong>Name</strong>: $yname<br>
<strong>Company</strong>: $company<br>
<strong>Address</strong>: $address<br>
<strong>Email Address</strong>: $emailadd<br>
<strong>Phone Number</strong>: $phone<br>
<strong>Type of Issue</strong>: $type<br>
<strong>Comments</strong>: $questions</p>
<p><strong>Thank You,<br>
<a target="_blank" style=“text-decoration:none;” href=“http://www.mysite.com/”>mysite.Com</a></strong><br>
<a style=“text-decoration:none;” href="mailto:sales@mysite.com">sales@mysite.com</a></p>
</font>
“;
$emailto = "sales@mysite.com”;

$tsubject = “Technical issue Found”;
$headers = "MIME-Version: 1.0
";
$headers .= "Content-type: text/html; charset=iso-8859-1
";
@mail($emailto, $tsubject, $ttext, $headers);

header(“Location: $thankyoupage”);
exit;
?>

Anybody know what could be the problem? I really appreciate your help.
* Last edited by batas; Yesterday at 07:10 PM… *
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