I'm trying to return the position of a topic as well as the topic in a getTopics()
function. For example, returning "Musical instruments" would also return the integer 0 which can then be used in the getFaqs()
function. Returning "Programming languages" would also return the integer 1 and so on. I don't understand why this function isn't working as I've included parameters topic_id (the integer) and topic (the text).
index.html:
function getTopics() {
$.getJSON("topics.php", function(result) {
$("#topic-container").html("");
$.each(result, function(topic_id, topic){
$("<div>", {id: topic_id , text: topic, onclick: "getFaqs(this.id, $(this).text())"}).appendTo($("#topic-container"));//pass topic_pos
});
});
return false;
}
topics.php:
<?php
header('Content-Type: application/json; charset=utf-8');
$topics = array("Musical instruments", "Programming languages", "Varieties of pizza");
?>