Extracting a value from a dynamic page url

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1

youthfc.co.uk/players/id/45cc4c62-85fb-480f-afdc-8346089b0a05

Having landed in a dynamic page using the _id as part of the url, I would like to extract the passed _id to run a .eq paramater on a query

I am struggling because this dynamic page works well, updates the collection etc. in the sandbox from a coded onclick event, but will not work on the live published site

wixData.save(“Registration2018”, toSave)
.then( (results) => {
let item = results;
$w(“#successText”).show();
console.log(“saved to Regestration”);

} ) 
.catch( (err) => { 
	let errorMsg = err; 
	console.log("error happened"); 
	$w("#errorText").show(); 
} );

I read elsewhere advice that said un connect all links in the editor and handle it all with code?

2

Used session - sorted