Using dynamic links to trigger ajax

Question

I have a couple of links that I want to trigger operations through ajax from, but I dont know how to continue on this matter. I've kind of solved it for static links but my links are dynamic and there will be different amount of links at different stages.

I have a index.php that looks like this:

<script src="../jquery-3.1.0.min.js"></script>

<script>

$(document).ready(function() {

  $("#link1").click(function(e) {

     e.preventDefault();

     $('#result').empty().text('Executing command...'); 

     $('#result').load('ajax.php?op=edit&id=4', function(){         

        $('#result').before("The server answered:");

        $('#result').after("The operation was a success<br>");

    }); // end load

  }); //end click

}); //end ready()

</script>



<div id='result'></div>

<a id='link1' href='#'>Link 1</a><br>

<a id='link2' href='#'>Link 2</a><br>

<a id='link3' href='#'>Link 3</a><br>

<a id='link4' href='#'>Link 4</a><br>

<a id='link5' href='#'>Link 5</a><br>

<a id='link6' href='#'>Link 6</a><br>

And the "ajax" file looks like this:

<?php

if(isset($_GET['op']) && isset($_GET['id'])) {

    $op = $_GET['op'];

    $id = $_GET['id'];

    switch($op) {

        case "edit":

            // do operations here

            echo $id;

            break;

        case "doSomethingElse":

            // do other operations here

            echo $id;

            break;

    }

}

?>

So what I struggle with now is: How do I solve this so I don't have to define each link within the jquery ready() function?

Edit:
Basicly I need to trigger an operation in the ajax.php file depending on what link I click.

Any ideas?

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Answer 1

Try this selector;

$('[id^="link"]')

$(document).ready(function() {
  $('[id^="link"]').click(function(e) {
     e.preventDefault();
     $('#result').empty().text('Executing command...'); 
     $('#result').load('ajax.php?op=edit&id=4', function(){         
        $('#result').before("The server answered:");
        $('#result').after("The operation was a success<br>");
    }); // end load
  }); //end click
}); //end ready()

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<div id='result'></div>
<a id='link1' href='#'>Link 1</a><br>
<a id='link2' href='#'>Link 2</a><br>
<a id='link3' href='#'>Link 3</a><br>
<a id='link4' href='#'>Link 4</a><br>
<a id='link5' href='#'>Link 5</a><br>
<a id='link6' href='#'>Link 6</a><br>

Using dynamic links to trigger ajax

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