title: php Passing a variable in a URL with value not equal to
body: <p>I am following this PHP tutorial for getting hold of some basic PHP stuff -> 
  <a href="http://html.net/tutorials/php/lesson10.php" rel="nofollow noreferrer">http://html.net/tutorials/php/lesson10.php</a>. </p>
  
  <p>Here it says that if we enter an URL like this:-> <a href="http://html.net/page.php?name=Joe" rel="nofollow noreferrer">http://html.net/page.php?name=Joe</a>, it will pass value "Joe" to the variable "name" of the page.php script. </p>
  
  <p>This makes me wonder if we can pass multiple names (except that of Joe) to page.php script via something like <a href="http://html.net/page.php?name!=Joe" rel="nofollow noreferrer">http://html.net/page.php?name!=Joe</a> ? Is this legal syntax or is there another way of achieving this. </p>