pass a href link value as variable to ajax - php

is it possible to pass the link value of a hyperlink to ajax?
I'm quite new in this branch so maybe I'm doing actually wrong
so I would like to achieve the following:
echo '<ul><li class="all">alle</li>';
foreach(range('a','z') as $i):{
echo '<li class = "searchAbc"><a class="button" href="#"/>'.$i.'</a></li> </ul>';
}
endforeach;
than the ajax
function ajax_abc() {
var url = 'index.php?option=com_glossary&task=abc';
var abc= $(this).attr('href');
// data = 'format=raw'+ '&'+'val=' + $("#search").val();
data = 'val=' + abc + '&' + 'format=raw';
$(document).ready(function(){
function showLoader(){
$('.search-background').fadeIn(200);
}
function hideLoader(){
$('#sub_cont').fadeIn(1500);
$('.search-background').fadeOut(200);
};
$(" li.edit a").click(function(){
ajax_redirect();
});
$(".searchBtn").click(function() {
ajax_search();
});
$('#search').keyup(function(e) {
if(e.keyCode === 13) {
ajax_search();
}
});
function ajax_search(search) {
var url = 'index.php?option=com_glossary&task=getvalues';
data = 'val=' + $("#search").val() + '&' + 'format=raw';
$('#sub_cont').fadeIn(1500);
showLoader();
$.ajax({
type: "GET",
url: url,
data: data,
success: function(data) {
hideLoader();
$('div.default_order').hide;
$('#sub_cont').html(data);
}
}); // ajax
}
function ajax_abc(abc) {
var url = 'index.php?option=com_glossary&task=abc';
data = 'val=' + abc + '&' + 'format=raw';
//... Add jQuery.load() codes here ...
$.ajax({
type: "GET",
url: url,
data: data,
success: function(data) {
hideLoader();
$('div.default_order').hide;
$('#sub_cont').html(data);
}
}); // ajax
}
$(".stripeMe tr").mouseover(function(){$(this).addClass("over");}).mouseout(function(){$(this).removeClass("over");});
$(".stripeMe tr:even").addClass("alt");
});

do you mean something like this?
$('a.button', 'li.searchAbc').click(function(){
var url = 'index.php?option=com_glossary&task=abc';
var abc = $(this).attr('href');
var ajaxParam = {
val: abc,
format: 'raw'
};
$.post(url, ajaxParam, function(result){
//process result
});
// or using GET
/*
$.get(url, ajaxParam, function(result){
//process result
});
// */
return false;
})
note: attribute href of your <a> tag is '#'.

Ok try something like the following
Change
echo '<li class = "searchAbc"><a class="button" href="#"/>'.$i.'</a></li> </ul>';
to
echo '<li class = "searchAbc"><a class="button" href="#" onClick="ajax_abc(\''.$i.'\')"/>'.$i.'</a></li> </ul>';
Then put in your javascript
function ajax_abc(abc) {
var url = 'index.php?option=com_glossary&task=abc';
data = 'val=' + abc + '&' + 'format=raw';
//... Add jQuery.load() codes here ...
}

In my case this worked form me !!
function deleteImage(data1,data2){
$.ajax({
type: "POST",
url: "remove_unwanted_files.php",
data: "nameImage="+data1+"&idImage="+data2,
success: function(msg){
alert( "Data Saved: " + data1 + " " + data2);
//Code for Anything you want
}
});

Related

jQuery use ajax and json to switch page with button

Hi so I have a JS file with a function for my button, this button get value from different checkbox in a table. But now i want to get these value on another page (for invoice treatement).
Here is my Script :
$("#boutonfacturer").click(function () {
var checked = $('input[name="id_commande[]"]:checked');
var tab = [];
var jsonobj = {};
checked.each(function () {
var value = $(this).val();
jsonobj.value = value;
tab.push(jsonobj);
});
var data= { recup : tab };
console.log(data);
$.ajax({
type: 'POST',
url: 'genererfacture-facture_groupee.html',
data: data,
success: function (msg) {
if (msg.error === 'OK') {
console.log('SUCCESS');
}
else {
console.log('ERROR' + msg.error);
}
}
}).done(function(msg) {
console.log( "Data Saved: " + msg );
});
});
i use an MVC architecture so there is my controller :
public function facture_groupee() {
$_POST['recup'];
var_dump($_POST['recup']);
console.log(recup);
$this->getBody()->setTitre("Facture de votre commande");
$this->getBody()->setContenu(Container::loader());
$this->getBody()->setContenu(GenererFacture::facture_groupee());
and for now my view is useless to show.
I have probably make mistake in my code.
Thank you.
Nevermind after thinking, I have used my ajax.php page which get my another page thanks to a window.location :
my JS :
$("#boutonfacturer").click(function () {
var checked = $('input[name="id_commande[]"]:checked');
var tab = [];
checked.each(function () {
var value = $(this).val();
tab.push(value);
});
var data = {recup: tab};
console.log(data);
$.ajax({
type: 'POST',
url: 'ajax.php?action=facture_groupee',
data: data,
success: function (idfac) {
console.log("Data Saved: " + idfac);
var id_fac = idfac;
window.location = "ajax.php?action=facture_groupee=" + id_fac;
}
});
});
my php :
public function facture_groupee() {
foreach ($_POST['recup'] as $p){
echo $p; }

how do I display json results using jquery ajax

here is my ajax request :
$(".colorme").on("click", function () {
var c = $(this);
var b = "id=" + c.attr("id");
$.ajax({
type: "POST",
url: "../../colorme",
data: b,
success: function (a) {
$.when(c.fadeOut(300).promise()).done(function () {
if (c.hasClass("btn")) {
c.removeClass("btn-default").addClass("btn-success").text(a).fadeIn()
} else {
c.replaceWith('<span class="notice_mid_link">' + a + "</span>")
}
})
}});
return false
})
so here is what I receive as a response :
{"f0d8c0":0.3269616519174,"d8d8d8":0.22377581120944,"181818":0.10926253687316,"d8a890":0.091268436578171,"303030":0.054454277286136}
I would like to be able display each one of those values as a pair.Right now it returns :[object OBJECT]
Use,
data = $.parseJSON(JSON.stringify(a));
Try this.
var obj = jQuery.parseJSON(a);
alert( obj.f0d8c0);
alert( obj.d8d8d8);
You can assign your response value in var a =$.parseJSON(RESPONSE VALUE)
For more Details Read this LINK
$.ajax({type: "POST", url: "../../colorme", data: b, success: function (a) {
resp = jQuery.parseJSON(a);
alert(resp.f0d8c0);
alert(resp.d8d8d8); //maybe you need to use a better way to name the data?
$.when(c.fadeOut(300).promise()).done(function () {
if (c.hasClass("btn")) {
c.removeClass("btn-default").addClass("btn-success").text(a).fadeIn()
} else {
c.replaceWith('<span class="notice_mid_link">' + a + "</span>")
}
})
}});

Ajax call returns nothing

I am trying to make an ajax call on click on anchor tag dynmically generated from $.each loop for a JSON response.
For Information : #records is my table and .update is the class of anchor tag in that table.
Please be informed that the table is generated dynamically.
Now the problem is that my ajax call is returning nothing even i have checked it error: but no response received. I have tried alerting my var data just before the ajax call and it worked.So the problem starts from the ajax call. Moreover, my server side code is running fine.
// Update existing customers
$("#records").on('click', ".update", function() {
var data = '?'+ $(this).attr('id');
$.ajax({
type: "GET",
url: "viewcustomers.php",
data: data,
success: function(response) {
console.log(response);
}
});
});
Thanks in advance.
For reference below is the code that generates the table.
// Function to make datagrid
function getRecords() {
$.getJSON("viewcustomers.php", function(data) {
var items = [];
var xTd = '';
var xTr = '';
$.each(data, function(key, val) {
var c = 0;
var id = 0;
$.each(val, function(key1, val1) {
if (c == 0)
{
id = val1;
}
c++;
xTd += '<td>' + val1 + '</td>';
});
xTd += '<td>Edit</td>';
xTd += '<td>Delete</td>';
xTr = '<tr>' + xTd + '</tr>';
items.push(xTr);
xTd = '';
xTr = '';
});
$("#records").append(items);
});
}
Updated the server side code:
page url : localhost/hotel/viewcustomers.php
/**
* Fetch single row for the purpose of update / delete.
*/
if(isset($_GET['update'])){
$customer = new Customers;
$Id = $_GET['update'];
$customer_single = $customer->View_Single_Customer($Id);
echo json_encode($customer_single);
unset($customer);
}
This line is not used the right way var data = '?'+ $(this).attr('id');
Change it like this: var my_id = $(this).attr('id');
Then update the line data: data with data : {id:my_id}
Complete code :
$("#records").on('click', ".update", function() {
var my_id = $(this).attr('id');
$.ajax({
type: "GET",
url: "viewcustomers.php",
data : {id : my_id},
success: function(response) {
console.log(response);
}
});
});
Or do it like this:
$("#records").on('click', ".update", function() {
var param = '?id='+ $(this).attr('id'); /*notice that I have added "id=" */
$.ajax({
type: "GET",
url: "viewcustomers.php" + param,
/* remove the data attribute */
success: function(response) {
console.log(response);
}
});
});
Modify it as
$("#records").on('click', ".update", function() {
var request = '?id='+ $(this).attr('id');
$.ajax({
type: "GET",
url: "viewcustomers.php" + request,
success: function(response) {
console.log(response);
}
});
});

What would i use as a get request in jquery/ajax to set parameters

i am new to Jquery/Ajax and i am trying to have the source url for the json change based on the url parameters i setup, i have working version in PHP, but i don't know how to write it in JQuery
This is my PHP Code (what i am currently using
$id = urlencode($_GET['id']);
$page = urlencode($_GET['results']);
$url = "https://gdata.youtube.com/feeds/api/playlists/$id?alt=jsonc&v=2&max-results=25&&start-index={$results}";
This code grabs the id and includes it to alter the url of the source file used in the script
so how would i make this code act in the same way?
$(document).ready(function() {
startindex = 1;
loadmore = 20;
addMore(startindex, loadmore);
$('#addmore').on('click',function(e) {
e.preventDefault();
addMore($('#list li').length, 20);
});
});
function addMore(startindex,loadmore) {
src = "https://gdata.youtube.com/feeds/api/playlists/ID_WOULD_GO_HERE?alt=json&max-results=" + loadmore + "&start-index=" + startindex;
$.ajax({
dataType: "jsonp",
url: src,
success: function(data, textStatus, jqXHR) {
if (data.feed && data.feed.entry) {
var $list = $('#list');
$.each(data.feed.entry, function(i, e) {
$list.append('<li class="video"><img src="'+ e.media$group.media$thumbnail[0].url +'" width="250"></img><br>' + e.title.$t + '<P>' + e.author[0].name.$t + ' | '+ e.yt$statistics.viewCount +' Views</span></li>');
});
}
}
});
}
Please help, Thanks!
Please try this:
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div id="list"></div>
<script>
$(document).ready(function() {
startindex = 1;
loadmore = 20;
id = urlVar("id");
if (id!="") {
addMore(id, startindex, loadmore);
}
$('#addmore').on('click',function(e) {
e.preventDefault();
addMore(id, $('#list li').size(), 20);
});
});
function urlVar(varName) {
var vars = {};
var parts = window.location.href.replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
vars[key] = value;
});
return vars[varName]?vars[varName]:"";
}
function addMore(id, startindex,loadmore) {
src = "https://gdata.youtube.com/feeds/api/playlists/"+ id +"?alt=json&max-results=" + loadmore + "&start-index=" + startindex;
$.ajax({
dataType: "jsonp",
url: src,
success: function(data, textStatus, jqXHR) {
console.log(data);
if (data.feed && data.feed.entry) {
var $list = $('#list');
$.each(data.feed.entry, function(i, e) {
$list.append('<li class="video"><img src="'+ e.media$group.media$thumbnail[0].url +'" width="250"></img><br>' + e.title.$t + '<P>' + e.author[0].name.$t + ' | '+ e.yt$statistics.viewCount +' Views</span></li>');
});
}
}
});
}
</script>
To test: this_script.php?id=RD029cW4vF6U2Dc
Potentially you could also get PHP to put the variable into the URL before hand.
Example:
src = "https://gdata.youtube.com/feeds/api/playlists/<?php echo $_GET['id'];?>?alt=json&max-results=" + loadmore + "&start-index=" + startindex;

Jquery ajax is not sending data

For some reason ajax is not sending data.
On the PHP I have this code:
if (isset($_POST['submit'])) {
echo "submit";
} else {
echo "not submit";
}
And I get not submit.
This is JS code:
$(function () {
$('#submit').click(function () {
var length = $('#number').val();
var small = $('#small').val();
var big = $('#big').val();
var number = $('#numero').val();
var special = $('#special').val();
var submit = 'submit';
var url = 'public/php/codegenerator.php';
var data = "length=" + length + "&small=" + small + "&big=" + big +
"&number=" + number + "&special=" + special + "&submit=" + submit;
$.ajax({
type: "POST",
url: url,
data: data,
success: function () {
$('#code').load(url, function () {
$(this).fadeIn(1000)
});
}
});
return false;
});
});
You can try this approach
$(function(){
$('#submit').click(function(){
//YOUR CODE
var param = {
length:length,
small:small,
big:big,
number:number,
special:special,
submit:submit
}
$.ajax({
type: "POST",
url: url,
data: param,
//EDITED LINE
success: function (data) {
$('#code').hide().html(data).fadeIn(1000);
}
});
return false;
});
});
// REVISED ANSWER
// IN YOUR PHP FILE
if (isset ($_POST['submit'])) {
echo json_encode(array('result'=>"submit"));
}
else {
echo json_encode(array('result'=>"not submit"));
}
//IN YOUR JQUERY CODE
$.ajax({
type: "post",
url: url,
data: param,
dataType:'json';
//EDITED LINE
success: function (data) {
// alert(data.result);
$('#code').hide().html(data.result).fadeIn(1000);
}
});
You are getting Not submit, because it comes from the .load() call and not from .ajax - and in the load call you just load the URL without passing any POST data. So why you are running .load inside the success callback of .ajax with the same url?

Categories