Challenges with jQuery: Appending strings to a dynamically selected element

Hello everyone, I have a question regarding adding the string 'url(" ")' around my

Any assistance you can provide would be greatly appreciated. Thank you!

$(function() {
    $('#list li a').hover( function(){
        $("#meow").css( "background", $(this).attr('rel') );
    }); 
});

Answer №1

Here's an example of how to achieve this (credit to @nnnnnn):

let relValue = $(this).attr('rel');
let backgroundURL = 'url("' + relValue + '")';
$("#meow").css( "background", backgroundURL );

Answer №2

If you are looking to extract the rel attribute from an anchor element and wrap it in 'url("...")', transforming it into a new string, follow these steps:

<a href="http://something.com" rel="http://whatever.com">Test</a>

The desired result would be:

'url("http://whatever.com")'

To achieve this, utilize the following code snippet:

var newString = 'url("' + $(this).attr("rel") + '")';

(Assuming that this refers to the specific anchor element.)

To integrate this with the existing code in your query, consider the following approach:

$(function() {
   $('#list li a').hover( function(){
       $("#meow").css( "background", 'url("' + $(this).attr('rel') + '")' );
   });
});

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