[SOLVED]OnPageNotFound

105 Posts

rover87 Reply #1, 14 years, 6 months ago

Hi I'm working on a website and need a costum friendy-url. For this i'm using the OnPageNotFound handler but I can't het it to work. The following code doesn't work.

<?php
if ($modx->event->name == 'OnPageNotFound') {
	$uri = trim($_SERVER['REQUEST_URI'], '/');
	$part = explode('/', $uri);
	
	if ($part[0] === 'location') {
	
		$resourceId = 25;
		
		$location = $modx->getObject('Location', array(
			'uri' => $uri
		));
		
		$locationId = $location->get('id');
	
	    if(intval($locationId)) {
	        $_GET['id'] = $locationId;
	        $modx->sendForward($resourceId);
	    }
	}
}

The page is white and the PHP errorlog says that the GET command isn't a valid object. I tried calling my service but that doens't work eather.

Anyone knows how to do this? [ed. note: rover87 last edited this post 14 years, 6 months ago.]

24,544 Posts

BobRay Reply #2, 14 years, 6 months ago

Try getObject('modResource' . . .)

There is no 'Location' object in the DB unless you created one.

You may also have to look in at the uri field in the DB and examine your $uri variable to make sure the form will match.

BTW, you don't need the first 'if' statement if your plugin is only connected to one event.

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105 Posts

rover87 Reply #3, 14 years, 6 months ago

I created a snippet and schema for 'Location' which works fine with formIt, I can add data to the table but can't use it here it seems.

I'm using MODX Revolution 2.2.0-pl2 (traditional)

105 Posts

rover87 Reply #4, 14 years, 6 months ago

To be more specific, i got the code from his tread (https://forums.modx.com/thread/?thread=35476&page=1) but it contains:

<?php
$productId = $modx->db->getValue("SELECT `product_id` FROM `product` WHERE `alias` = '{$requestParts[1]}'");
?>

which is bad code. I even tried that but it says "Call to a member function getValue() on a non-object" sad

With my code the "get" function "Call to a member function get() on a non-object"

Hope someone can help me out

105 Posts

rover87 Reply #5, 14 years, 6 months ago

I got it! I think I needed some sleep yesterday because $uri = trim($_SERVER['REQUEST_URI'], '/') trims the '/' from beginning AND end. My uri whas incomplete so there never was a object just like the PHP error said.