I have a little email system on my wordpress site wherein people submit php generated content to me via email. Basically the content is generated within a div and then via a little javascript the div-content is mailed to me. I am skipping the part how it is generated in order to keep the focus on the main iss…
Tag: javascript
Check file size of HTML5 video
I have a page with afor an HMTL5 video player; I need to obtain its file size. Is it possible to check the size in MB of a video uploaded on the server from a? Does …
Execute PHP function with onclick
I am searching for a simple solution to call a PHP function only when a-tag is clicked. PHP: function removeday() { … } HTML: Delete
Jquery – Uncaught TypeError: Cannot use ‘in’ operator to search for ‘324’ in
I’m trying to send a Get request by ajax and output json data that is returned by server in html. But, I got this error. This is my code that sends a Get request to php file by ajax. When I use $.each method, it get the error that I showed in the above. This is my PHP code that
How to integrate WordPress search with Google maps?
I am doing a beauty salons website for my client using WordPress. I have created custom post type for beauty salons. Now I need to create a page where user can enter a place for example a city and select number of results or a radius in terms of Kilometers. Once we have the results we need to show all
jQuery not working when I echo it from PHP
I need only some js to run during some parts of a php script, for testing purposes I commented out the php so I am not going to show it here. The line I have labeled 1B works fine, the background image displays. The section labeled not working seems to have no effect but when I run it separately in
onclick not loading iframe
Here is the JS I am using This is in the head of the document. I have made a sidebar containing links: I have a target frame as: It works when I click the top level link, Sales in my case, the relevant document gets displayed in the target frame, but as soon I navigate to submenu links, its get
Download a file with an ajax call
I am using PHPExcel to read an excel template, populate the data, and ask the user to download the file. generate_excel.php When I open generate_excel.php directly from the browser, the result file is downloaded. But if I make an ajax call to the generate_excel.php, I don’t get the download prompt. Usin…
Codeigniter when i click delete i want pop up notification if if click yes or not
Model: function delete_exchange($ExchangeRateId) { $this -> db -> where(‘ExchangeRateId’, $ExchangeRateId); $this -> db -> delete(‘exchange_rate’); } Controller: function …
Detect user exit site
I have an urge to detect when a user leaves my site in order to record accurately the session length of the user in question. I have thought of a couple possible solutions for this: I first thought I could use onbeforeunload and send a simple ajax to record the last activity but what practice has shown me is …