I am trying to edit my Javascript to pull different data via an AJAX call based upon only part of a URL. Currently, my if/else script looks like this:
if (window.location.href=="london") {
$.ajax({
url: '../financial-reports/outwork-vs-expenses-data-london.php',
dataType: 'json'
}).done(function(data) {
data.forEach(function(item) {
dates.push(item.date);
expenses.push(item.expense);
outworks.push(item.outwork);
expensesOutworks.push(item.expensesOutwork);
budgetedOutworks.push(item.budgetedOutwork);
myExpensesChart.update();
});
});
} else {
$.ajax({
url: '../financial-reports/outwork-vs-expenses-data.php',
dataType: 'json'
}).done(function(data) {
data.forEach(function(item) {
dates.push(item.date);
expenses.push(item.expense);
outworks.push(item.outwork);
expensesOutworks.push(item.expensesOutwork);
budgetedOutworks.push(item.budgetedOutwork);
myExpensesChart.update();
});
});
}
This doesn't work as currently written since if window.location.href=="london") is only part of the URL, not the full URL. Is there a way to edit this script to run only based off of the last bit of the page URL? For example: /london, /nw, etc.? Is there a better way to accomplish this task?
Instead of
if (window.location.href=="london") {
Use below code
var URL = window.location.href;
if(URL.indexOf("london") !== -1)
The .indexOf function will find out a substring is exist or not in a string. And in your case you wants "london" is exist or not in URL.
I assume you are asking, when the url something like 'https://example.com/london' , so you just want to include or get the value of london. below code will help to provide always last bit of value of the url.
window.location.pathname.splitOnLast('/')[1]
it will give you '/london'. or you can just check the existence of theondon in the url.
Firstly it is not necessary to use if else like above
You can use like below
var dataurl = document.URL
$.ajax({
url: 'somepage.php',
type: 'post',
dataType: 'json',
success: function (data) {
console.log(data);
},
data: dataurl
});
in somepage.php file you can process the data however you want based on the dataurl
And also in javascript you can do like below
var urlTopost="other.php";
if(document.url.indexOf("london")!==-1)
{
urlTopost="london.php";
}
$.ajax({
url: urlTopost,
type: 'post',
dataType: 'json',
success: function (data) {
console.log(data);
},
data: dataurl
});
Related
I have a dynamic button which have unique id's, I'm getting the id of the clicked button like so:
$("button").click(function() {
//I want to pass this.id to my btnDetails_Click event in C# or to a variable Property(for efficiency)
});
How do I do this? Sorry noob in javascript.
I won't code precisely for you, but maybe what I will include could help and point you to right direction in your own conclusion.
Okay, let us say that the page you are using is called Page.aspx, and the method is called Done
var values = {"0,","1","2"};
var theids = JSON.stringify(values);
// Make an ajax call
$.ajax({
type: "POST",
url: "Page.aspx/Done",
contentType: "application/json; charset=utf-8",
data: {ids: theids },
dataType: "json",
success: function (result) {
alert('Alright, man!');
},
error: function (result) {
alert('Whoops :(');
}
});
I need to pass data from HTML page to PHP page But without data callback ....
i'm used two method but One of them did not succeed
1)
$.ajax({
type: "POST",
url: 'phpexample.php',
data: {voteid: x },
success: function(data)
{
alert("success! X:" + data);
}
});
2)
$.post("getClassStudent.php",
{
},
function(data){
$("#div_id.php").html(data);
}
);
as i can understand, you just want to send info to a php script and don't need the response, is that right?
try this
$.post("phpexample.php", {voteid:x});
or simply remove the "succes" function from the equation if you feel more confortable using $.ajax instead of $.post
$.ajax({
type: "POST",
url: 'phpexample.php',
data: {voteid: x }
});
your fisrt example is correct, the second is not well formed.
more info:
http://api.jquery.com/jquery.post/
EDIT: to help you some more :)
<button type="button" id="element-id">click</button>
<button type="button" class="class-name">Click</button>
$(document).ready(function(){
//if you are marking ans element by class use '.class-name'
$(".class-name").click(function(){
$.post("getClassStudent.php");
});
//if marking by id element use '#id-name'
$("#element-id").click(function(){
$.post("getClassStudent.php");
});
});
be carefful with the markings, for debuggin try to use "console.log()" or "alert()" so you can see where is the problem and where the code crushes.
var formData = {
'voteid' : 'x',
};
$.ajax({
type : 'POST',
url : 'phpexample.php',
data : formData, // our data object
dataType : 'json',
encode : true
}).done(function(data) {
console.log(data);
});
I am having trouble on calling a methode. I can do it with below codes but how to put in js var with my call?
$.ajax({
url: '#Url.Action("surfacepost", "surface", new { text = "ThisSchouldBeAJaVar" })',
method: 'GET',
success: function (data) {
}
});
In fact this mthode is getting a partial as I am going to display. So if there is a better way of dynamic load a partial using js, please also let me know.
Thanks
The problem is that the '#Url.Action()' method is executed by .NET, before the page is send to the browser, it is not aware of any javascript on the page, and the execution of the method cannot be influenced by javascript that is run after the page has 'left the server'
What you could do is create a placeholder, and replace it in javascript:
var url = '#Url.Action("surfacepost", "surface", new { text = "placeholder" })'
url.replace('placeholder', ThisSchouldBeAJaVar);
$.ajax({
url: url,
method: 'GET',
success: function (data) {
}
});
Or you could just type the url and append the var:
$.ajax({
url: '/surface/surfacepost/?text=' + ThisSchouldBeAJaVar,
method: 'GET',
success: function (data) {
}
});
I have this ajax request that is sent from javascript in my page
$.ajax({
url: "/get.php",
data:{id:ids},
type: 'GET',
async: false,
success: function(data) {
alert(data);
}
});
This returns an array of items with some text and ...
Now if the user clicks on a certain button the data needs to be copied to another place on the page(div)
Is there any way I can get the data again from the file (in the network tab "chrome") without resending the request?
Put the response in global variable (dataArray) and every time check that variable has value or not. So that request will not send further time. Also, you can use that global variable (dataArray) in other methods.
var dataArray = "";
function getData(){
if(dataArray != ""){
$.ajax({
url: "/get.php",
data:{id:ids},
type: 'GET',
//async: false,
success: function(data) {
//alert(data);
dataArray = data;
}
});
}
}
I have this URL, that I supposedly should receive an XML from. So far I have this:
function GetLocationList(searchString)
{
$.ajax({
url: "http://konkurrence.rejseplanen.dk/bin/rest.exe/location?input=" + searchString,
type: "GET",
dataType: "html",
success: function(data) {
//Use received data here.
alert("test");
}
});
Tried to debug with firebug, but it doesn't go into the success method.
Though, in DreamWeaver it is able to post a simple alert, which is inside the success method.
I tried writing xml as dataType, but it doesn't work (in DreamWeaver) when I write alert(data).
But it shows an alert with the entire XML, when I write html as dataType.
How do I get the XML correctly, and how do I parse and for example get the "StopLocation" element?
Try to add an Error function as well.
See enter link description here
This will give you all the informations you need to debug your code with Firefox.
$.ajax({
url: "http://konkurrence.rejseplanen.dk/bin/rest.exe/location?input=" + searchString,
type: "GET",
dataType: "html",
success: function(data) {
//Use received data here.
alert("test");
},
error: function(jqXHR, textStatus, errorThrown ){
// debug here
}
});
you need to parse it first, and then you can search for the attributes. like this.
success: function(data) {
var xml = $.parseXML(data)
$(xml).find('StopLocation').each(function()
{
var name = $(this).attr('name');
alert(name);
}
);
this will give you the name of each StopLocation.
hope this helps, you can use the same method for all other attributes in the document also.