cant add link to error message

Hi
Ive created a login oage which shows an erro message when an incorrect password is entered but when I add a link to try again it does not work. I just know the error will be somthing stupid. Heres my code:

[code=php]if (isset($_GET[‘p’]) && $_GET[‘p’] == “login”) {
if ($_POST[‘name’] != $username) {
echo “<p>Sorry, incorrect username please <a href=”allshoes.html”>click here </a> to try again</p>”;
exit;[/code]

It brings up the following error message:

Parse error: parse error, unexpected T_STRING, expecting ‘,’ or ‘;’ in /web/rkhan19/ftpaccess/pub/login.php on line 20

line 20 is the line which says sorry incorrect username………Your suggestions would be greatly apreciated

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