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
Ajax Reload I found my Google Charts are missing after reloading charts via Ajax. google.load("visualization", "1", { packages : ['corechart'] }); And I found… Read More »How to Refresh Google Charts
Escape Single Quote for JavaScript
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 »Escape Single Quote for JavaScript
Select All Inner HTML by Class Name
All Inner HTML If you want to retrieve all inner html in multiple <span> with same class name, here is an example: ... var… Read More »Select All Inner HTML by Class Name
Alert before Redirection by JavaScript
PHP Redirection PHP provides a very useful function header() to redirect users to a proper page to proceed. For example, you demand users to login… Read More »Alert 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
CSS Button Links
Sometimes, plain old hyper links are too dry to make web developers to use it. They may want versatile ways to decorate a link. If… Read More »CSS Button Links
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