Question

How can i use this function always but only extend the success: function.. to my seperate callback?

global.js

// one time written and will be uesd 100 times without re-write the same thing.
function useEveryWhere(url, par) {
    $.ajax({
      type: "POST",
      dataType: "json",
      url: url, //PHP call
      data: par,
      async: true,
      success : function(msg) {}            
    }); 
}

anotherpage1.js

// Here i need the success: function with different task 
ueEveryWhere(url, parameters); 

anotherpage2.js

// Here i need the success: function with different task too not same as anotherpage1.js
ueEveryWhere(url, parameters); 

How do i have that global.js success method in any other scripts too, where i have random task not all are same.

Answer 1

You can use the ajaxSucess function to specify a global sucess method, and change useEveryWhere to accept a success function:

function useEveryWhere(url, par, sucess) {
    $.ajax({
      type: "POST",
      dataType: "json",
      url: url, //PHP call
      data: par,
      async: true,
      success : sucess      
    }); 
}

anotherpage1.js

useEveryWhere(url, parameters, function() { ... }); 

anotherpage2.js

useEveryWhere(url, parameters, function() { ... });