How to disable a Hyper Link?

[coder9]

I wonder if this is possible.

 

Let say i have a link or hyper link.

 

after i click that link (left click) the link will disable and turn it's color into gray.

 

is this possible in php? if no possible in php maybe javascript or css?

 

any sample? or tutorial?

 

Thank you a ton.

 

 

 

 

[ratcateme]

you clould log the links that the user has been to with $_SESSION then put a check before each url is outputted to check if it has already been clicked on.

 

Scott.

[DeanWhitehouse]

erm, you could remove the href from it, after they click it , but the page would need to be reloaded.

[coder9]

you clould log the links that the user has been to with $_SESSION then put a check before each url is outputted to check if it has already been clicked on.

 

Scott.

 

hi Scott, thanks for the reply

 

any basic sample please...

[ratcateme]

every page has this on top

<?php
sesion_start();
$_SESSION['pages'][{$_SERVER['REQUEST_URI']}]=true;
?>

and a function  for printing links

<?php
function print_link($href,$text){
    if(array_key_exists($_SERVER['REQUEST_URI'],$_SESSION['pages'])){
        echo "<a href=\"{$href}\">{$text}</a>";
    }else{
        echo "<span style=\"color:#CCCCCCC;\">{$text}</span>";
}
?>

 

Scott.

[coder9]

every page has this on top

<?php
sesion_start();
$_SESSION['pages'][{$_SERVER['REQUEST_URI']}]=true;
?>

and a function  for printing links

<?php
function print_link($href,$text){
    if(array_key_exists($_SERVER['REQUEST_URI'],$_SESSION['pages'])){
        echo "<a href=\"{$href}\">{$text}</a>";
    }else{
        echo "<span style=\"color:#CCCCCCC;\">{$text}</span>";
}
?>

 

Scott.

 

 

Thanks man i'll try that.