On 2/17/2010 3:53 PM, [email protected] wrote: > Hi, > > I'm trying to restrict some download action. I email yesterday. I was > looking into the cookies for validation. I have looked at > httpvariables but... > > 1. How can I assign a cookie value when people click on an external > link? You'd need to hook into the javascript click event, and log the cookie from javascript. However, unless you tie the cookie to some form of token/id on the server-side, you should not rely on the presence/value of a cookie for anything which needs to be secure.
> 2. How do I display conditionally on another page, an image or a text > based on the value of the cookie? Again, use javascript to read the value of the cookie, and set the image src to whatever image you want. ~ ~ Dave _______________________________________________ pmwiki-users mailing list [email protected] http://www.pmichaud.com/mailman/listinfo/pmwiki-users
