HttpSetResponseCookie: Difference between revisions

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Line 22: Line 22:
<!DOCTYPE html>
<!DOCTYPE html>
<html>
<html>
<body onLoad="getAcc();">
    <body onLoad="getAcc();">
    Your Account Name is: <span id="accnam"></span>
          Your Account Name is: <span id="accnam"></span>
<script>
    <script>
//getCookie function from w3school.com
          //getCookie function from w3schools.com
function getCookie(c_name)
          function getCookie(c_name){
{
              var i,x,y,ARRcookies=document.cookie.split(";");
var i,x,y,ARRcookies=document.cookie.split(";");
              for (i=0;i<ARRcookies.length;i++){
for (i=0;i<ARRcookies.length;i++)
                    x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
{
                    y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
  x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
                    x=x.replace(/^\s+|\s+$/g,"");
  y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
                    if (x==c_name)
  x=x.replace(/^\s+|\s+$/g,"");
                        return unescape(y);
  if (x==c_name)
              }
    {
          }
    return unescape(y);
    }
  }
}


function getAcc(){
          function getAcc(){
    var acc = document.getElementById("accnam");
              var acc = document.getElementById("accnam");
    var name = getCookie("userName");
              var name = getCookie("userName");
    if(!name || name!="")
              if(!name || name!="")
          acc.innerHTML = name;
                    acc.innerHTML = name;
    else
              else
          acc.innerHTML = "Could not get your account name!";
                    acc.innerHTML = "Could not get your account name!";
}
          }
</script>
    </script>
</syntaxhighlight>
    </body>
</html></syntaxhighlight>


==See Also==
==See Also==
{{HTTP functions}}
{{HTTP functions}}

Latest revision as of 04:06, 18 February 2013

This function sets the value for the specified HTTP cookie of the current HTML page.

Syntax

bool httpSetResponseCookie ( string cookieName, string cookieValue )

Required Arguments

  • cookieName: the HTTP cookie whose value is being set.
  • cookieValue: the new value for the specified cookie.

Returns

Returns true if the cookie value was set successfully, false otherwise.

Example

This example is going to get the current users account name and save their name to a cookie. 

<* local accName = getAccountName(user)
     if not accName then return end
     httpSetResponseCookie("userName",accName) *>
<!DOCTYPE html>
<html>
     <body onLoad="getAcc();">
          Your Account Name is: <span id="accnam"></span>
     <script>
          //getCookie function from w3schools.com
          function getCookie(c_name){
               var i,x,y,ARRcookies=document.cookie.split(";");
               for (i=0;i<ARRcookies.length;i++){
                    x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
                    y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
                    x=x.replace(/^\s+|\s+$/g,"");
                    if (x==c_name)
                         return unescape(y);
               }
          }

          function getAcc(){
               var acc = document.getElementById("accnam");
               var name = getCookie("userName");
               if(!name || name!="")
                    acc.innerHTML = name;
               else
                    acc.innerHTML = "Could not get your account name!";
          }
     </script>
     </body>
</html>

See Also

These functions can only be used from within lua blocks in HTML pages hosted by the server


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