The getUrlParameter() method is a function that can be used to get the value of a specific parameter from the URL. It is part of the sfWebRequest class in the Symfony PHP framework.
Here are some code examples that show how to use this function:
Example 1:
$url = $this->getRequest()->getUri(); $param = $this->getRequest()->query->get('paramName'); echo "The value of paramName is " . $param;
Description: In this example, we are getting the value of a parameter named "paramName" from the current URL and storing it in a variable called $param. We are then echoing out the value of this parameter.
Package/library: Symfony PHP framework
Example 2:
$request = sfContext::getInstance()->getRequest(); $param = $request->getUrlParameter('paramName'); echo "The value of paramName is " . $param;
Description: In this example, we are getting the value of a parameter named "paramName" from the current URL using the getUrlParameter() method of the sfWebRequest class. We are then echoing out the value of this parameter.
Package/library: Symfony PHP framework
Overall, the getUrlParameter() function is a useful tool for retrieving specific parameters from URLs in a PHP application, helping to streamline processes and improve efficiency.
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