tasmaniski/zf2-params-helper

View Helper for reading data from $_GET, $_POST and Routes in view

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Laminas MVC Params Helper

View Helper will read params from $_GET, $_POST and Routes in Laminas MVC project., _(*1)

Install

Add in you composer.json file:, _(*2)

{
    "require": {
        "tasmaniski/laminas-params-helper": "^3.0"
    }
}

After running: composer update, _(*3)

You need to register new module. Add in file config/application.config.php:, _(*4)

'modules' => array(
    '...',
    'ParamsHelper'
),

Use

We can use it in any view file (including layout) as key name params(). View Helper params() served to read variables from $_POST, $_GET or from Routes., _(*5)

//will read all variables from $_POST
$this->params()->fromPost();

//will read all variables from Routes
$this->params()->fromRoute();

//will read all variables from $_GET
$this->params()->fromQuery();

Or you can get one variable by name. Second param is optional and it's default value if helper can not find the key., _(*6)

//will read var with name 'id' and if id is null it will return 1 as default
$this->params()->fromRoute('id', 1);