I am trying to post form data from www.siteone.com to www.sitetwo.com via CORS. My ajax code is this: and the file cors.php in www.sitetwo.com is as follows: But still Access-control-Allow-Origin error is thrown. The error thrown is this: I came to know that, using CORS by just allowing the remote website via…
Tag: jquery
Jquery removing commas
I’m using the following and it works, but the alerted value opt3 contains commas. How do I remove them? If I select a c & d the alert shows a,c,d but I want it to show acd. Answer What about this? Update: Ok. Like @jreziga mentioned. The return value of .val() will be an array. If you have a string
How to pass variable via AJAX / jQuery?
I would like to know how do I pass a variable to another php-file via AJAX? The variable that has to be passed is called: The problem is that my form in ‘pm_form.php’ has no access to the variable ‘$id’. My script looks like this (this script fires a modal-window and that modal window …
JQuery Autocomplete, populate with data from pHp json
I am returning a JSON encoded array: echo(json_encode($data)); from php and I would like it to populate the suggest box from JQuery autocomplete. I’m using this: Not sure why this isn’t working. After every key press, I would retrieve data and fill the suggest box with that data, I don’t wan…
How to Load Ajax in WordPress
I’m familiar with using ajax in the ordinary way with jQuery. I’ve played around it for a while, but don’t understand what WordPress needs to get it to work… What I have here is taken from some …
html2canvas save image doesn’t work
I’m rendering a screenshot with html2canvas 0.4.0 and want to save it as image on my webserver. To do so, I’ve written the following function: JavaScript saveJPG.php After the canvas is rendered I can perfectly append it to the HTML body, but saving it on my server result in a corrupted (?) file. …
How to integrate WordPress search with Google maps?
I am doing a beauty salons website for my client using WordPress. I have created custom post type for beauty salons. Now I need to create a page where user can enter a place for example a city and select number of results or a radius in terms of Kilometers. Once we have the results we need to show all
jQuery not working when I echo it from PHP
I need only some js to run during some parts of a php script, for testing purposes I commented out the php so I am not going to show it here. The line I have labeled 1B works fine, the background image displays. The section labeled not working seems to have no effect but when I run it separately in
Download a file with an ajax call
I am using PHPExcel to read an excel template, populate the data, and ask the user to download the file. generate_excel.php When I open generate_excel.php directly from the browser, the result file is downloaded. But if I make an ajax call to the generate_excel.php, I don’t get the download prompt. Usin…
I have created image tag in JavaScript, but it is not displaying image on web page
I am calling this function on add button from my PHTML. On click of add button I want to show image of selected fruit in <div>. In this code I have created <img> tag and passing image path to src, to show selected image on web page. It is correctly taking path of images but it is not appending <…