Let’s say the current query string is the following I need a function which can add and remove several parameters from the query string. For example: should give So, not only should the function be able to add new parameters (eyes=2&fingers=10), but it should also change the ones which are already present (car=black => car=purple). All these new and changed
Tag: get
PHP check if array contains any key other than some whitelisted
I would like to check all keys of a global GET array and do something, if it contains keys, other than some whitelisted ones from an array. Let’s say the current url is: Just for better visualization: These GET parameters are all available in the global GET variable which looks something like this: The keys I accept and want to
Pre-fill Woocommerce checkout fields with Url variable before session created
I have wordpress site running woocommerce with a few products. I want to send my customer a url to their product which includes their name and email so i can pre-fill name and email on woocommerce …
Storing $_GET and using it again in POST request
I am trying to store $_GET in variables and re-use them in a POST request, but the problem is that as soon as a POST request is sent the URL becomes empty and there is nothing to store in variables or …
How can I redirect to the same page with $_GET parameters in URL
i’ve got a question about redirecting. I put some parameters in my URL so I can use $_GET to get them out en them put them in a variable. Now, when I fill in my form wrong i get redirected but all the parameters are missing and they don’t are in the variables anymore. Is there a way you can
Symfony2 app.php receiving POST request as GET app_dev.php works fine
So I’m creating a route that requires posting. The route is as follows: So I use postman to hit app_dev.php/myroute/login and I get the correct response that I am looking for, currently the page just returns “hello world”. Now when I change postman to just hit app.php/myroute/login I get an error saying: I’m really confused as to why it says
PHP – hide url (GET) parameters
I have a link in my PHP/HTML like this: When users click on the link, the parameters are handled by a 3rd party website which log the users in seamlessly. Is it possible to hide/mask/camouflage the url so that users don’t see the parameters while still passing them over to the designated site? If no, how would you guys go
rewrite url and let more parameters
I am rewriting this kind of urls http://deia.info/category/calendar/10/ To /index.php?task=browse_posts&catid=$2 By this code in the .htaccess RewriteRule ^category/(.+)/(.+) /index.php?task=…
How to encrypt the $_GET data in php?
As in php we use $_GET to pass variables in the url , i want to pass variables which include the id of the user which i want to be anonymous, so can something be done which can encrypt the variable …
How to check if ID in database exists
Why won’t this send the user to user.php if the ID don’t exist in the table? Answer Try something like this :). http://php.net/manual/en/function.mysql-num-rows.php