Question

I try to implement a Google +1 button in my website, but for some reason, I get the red exclamation mark as error…

And the weird part is the following. This snippet works perfect:

<span class="st_plusone" st_url="http://www.google.com/"></span>

But when I fill in my own URL, it goes wrong…

function curPageURL() {
 $pageURL = 'http';
 if ($_SERVER["HTTPS"] == "on") {$pageURL .= "s";}
 $pageURL .= "://";
 if ($_SERVER["SERVER_PORT"] != "80") {
  $pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
 } else {
  $pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];
 }
 return $pageURL;
}

$url= curPageURL();
$st_spans .= "<span class=\"st_plusone\" st_url=$url></span>";

What am I doing wrong to get this +1 thing working?

Answer 1

Ok, I figured it out myself. Apparently, dev sites aren’t allowed in the URL :
So, dev.mysite.com isn’t allowed, but www.mysite.com is!