How to Redirect Web Page
Redirect Web Pages As time goes by, we may want to change URL of website into optimized ones for search engines in order to rank… Read More »How to Redirect Web Page
JavaScript
How to Refresh Google Charts After Every Ajax
Google Charts I found my Google Charts are missing after reloading charts via Ajax, and I found one solution very easy to solve the problems.… Read More »How to Refresh Google Charts After Every Ajax
How to Escape Single Quotes for JavaScript in PHP
For example, if you have a button in PHP code like this: ... return "<button onclick='get_name("$id", "$title")'>Post</button>"; ... It will work well except the following… Read More »How to Escape Single Quotes for JavaScript in PHP
How to Retrieve All Inner HTML with Same Class Name in JavaScript
Inner HTML If you want to retrieve all inner html in multiple <span> with same class name, here is an example: ... var msg_array… Read More »How to Retrieve All Inner HTML with Same Class Name in JavaScript
How to Notify Clients Before Redirection by JavaScript
PHP provides a very useful function header() to redirect users to a proper page to proceed. For example, you demand users to login before using… Read More »How to Notify Clients Before Redirection by JavaScript
How to Encode String for Transmission to Server in JavaScript
Encode Text Sometimes, you will see unexpected results in server when parsing POST or GET strings from JavaScript like the following snippet, it could be… Read More »How to Encode String for Transmission to Server in JavaScript
How to Submit Form to Current Page on Change with PHP and JavaScript
$_SERVER['PHP_SELF'] You might want the web page to change when users change the menu. Here I introduce a PHP code snippet incorporated with Javascript to… Read More »How to Submit Form to Current Page on Change with PHP and JavaScript