[PHP] Strings with embedded quotes and double quotes

I need to echo a string that contains both quotes and double quotes. I remember doing this once using a special construct where the string started on a new line with a triple slash if I remember well. Or it was a triple something... I can't find the topic in the online PHP doc... Anybody rem

[PHP] Newbie needs help

Hi everybody, I am having a problem with GET variables. Basically I have not found a way to clear them so they are reset to "" if the user reload the page. Here is the speudo code: >?php session_start(); If ($Faction=="Add to Data") { Add_to_data(); } ... .. The above speudo scrip

Re: [PHP] Form Value Validation

On 21 Mar 2002, at 0:54, David Johansen wrote: > I was wondering if there was a way to do validation of the values in > forms. Sure, in your tag, you can have an statement like: onsubmit="return validate()" Where validate() will be a javascript function. Claude Cormier Ormetal Inc. http://w

[PHP] How to clear variables?

Hi everybody, I am having a problem with variables. Basically I have not found a way to clear them so they are reset to "" if the user reload the page or move to another page Here is the speudo code: >?php session_start(); If ($Faction=="Add to Data") { Add_to_data(); } ... .. Th

Re: [PHP] How to clear variables?

On 21 Mar 2002, at 8:03, Rasmus Lerdorf wrote: > This Faction variable comes from the browser. Thanks for answering Rasmus. But is it possible to clear this variable. Is this what is called a global variable? If not, does this means that the scope of POST variables is as long as the life of t

Re: [PHP] How to clear variables?

Thanks for your help. > Well, you could prevent the user from cacheing the page by sending the > appropriate cache control headers. Then when they click back it would > say that the page is expired. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/un

Re: [PHP] How to clear variables?

On 21 Mar 2002, at 8:33, Rasmus Lerdorf wrote: > Well, you could prevent the user from cacheing the page by sending the > appropriate cache control headers. Then when they click back it would > say that the page is expired. Hello Rasmus, I tried what you suggest with: session_cache_limiter('n

RE: [PHP] How to clear variables?

Thanks Martin. I will try that. Claude Cormier Ormetal Inc. http://www.goldcurrencies.ca http://www.ormetal.com = Claude Cormier Public Key http://www.ormetal.com/keys/ClaudeCormier.asc = -- PHP General Mai