Executing a JavaScript function through a hyperlink created by an AJAX request

Having a JavaScript function here. I am performing an AJAX call, and within the received content, there is a link that needs to trigger the JavaScript function.


        MyJavascriptFunction(bla){
           alert (bla);
        }
        
        Result from AJAX = "<a href="#" onclick="MyJavascriptFunction(bla)">Click</a>"
    

Is there anything specific that needs to be done with the result from AJAX for this to work properly or should it just work?

I have attempted the following approach but clicking the link does not produce any results:

The AJAX call:


        function doSearch() {
            var form = $('form');
            
            $.ajax({
                url: "doSearch.php", 
                type: "GET",
                data: form.serialize(), 
                success: function(result){ 
                    document.getElementById("result").innerHTML=result;
                 }
            });
        }
    

In the PHP code, I am outputting:

<a href="#" onclick="MyJavascriptFunction(bla)">Click</a>

Answer №1

Before anything else, give it a shot. However, it is necessary to take action with the AJAX outcome. It must be inserted into the DOM for the user to interact with.

Additionally, ensure that the JavaScript function is at the top level. I recommend utilizing event handlers instead.

Answer №2

Replace the <a> tag with:

<a href="#" onclick="MyCustomFunction(example); return false;">Tap Here</a>

Answer №3

Combining jQuery and DOM elements can lead to messy code.

Consider this alternative approach if you only have one link in your HTML:

success: function(result){ 
  $("#result").html(result).find("a").on("click",function() {
    MyJavascriptFunction(bla); 
    return false;
  };
}

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