Wordpress: Call A Plugin Function With A Php Call?

May 25, 2010

I'm writing a Wordpress MU plugin, it includes a link with each post and I want to use ajax to call one of the plugin functions when the user clicks on this link, and then dynamically update the link-text with output from that function.

I'm stuck with the ajax query. I've got this complicated, clearly hack-ish, way to do it, but it is not quite working. What is the 'correct' or 'wordpress' way to include ajax functionality in a plugin?

(My current hack code is below. When I click the generate link I don't get the same output I get in the wp page as when I go directly to sample-ajax.php in my browser.)

I've got my code[1] set up as follows:

mu-plugins/sample.php:
<?php
/*
Plugin Name: Sample Plugin
*/
if (!class_exists("SamplePlugin")) {...........

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Oct 18, 2010

I'm making a little widget for my site using a search api I just made. Briefly, I want to retrieve last posts or top rated posts. I've got to tabs for that.By default, on loading, I'm on recent posts. If I click on Top posts, I'd like to call a function inside my plugin that modify a var that tell to my search API to retrieve data in the right order.I don't know if I'm very clear.. Please, take a look at my (simplified) code :

jQuery.fn.Widget=function(id_place,id_event,options){
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[code]...

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Sep 15, 2010

Class test{
function test1()
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echo 'inside test1';
}
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}
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Now my question is,

How can i call another function before any called function execution? In above case, how can i auto call 'test1' function for every another function call, so that i can get the output as,

test1
test2
test1
test3

currently i am getting output as

test2
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I cannot call 'test1' function in every function definition as there may be many functions. I need a way to auto call a function before calling any function of a class.

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Here is line 771 (of widgets.php):

Code: [Select]/**
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*
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