Manually retrieve Query String value


I am running into the same problem... However, I want to create a web-block that searches for query string of specific keys and executes a function based on their values... This web-block is heavily used across my application. Manually creating parameters in each page and passing them to the web block is a big hassle!

So, I have to extract query string values manually. Any ideas?



Have you think in saving the series of keys in an entity ( better a static entity) along with any information you need to send to the web  block.

Then the only thing to send to the web block is the identifier from the key that match the string in the screen.

Hope to have helped.