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How to save data in CakePHP

This is a very simple application in cake php for saving the data into database. We can simple make it by making the database and connecting it to cake php. After making the database and tables we can use this code for saving the data input in form

How to remove WordPress Generator Tag or Version Number from header?

In WordPress, it is very easy to identify the wp version of website via checking source of web page and this information might be a security leak on your site, if you are not running the most updated version of WordPress. therefor you are providing t

How to resolve error - Operation is not valid due to the current state of the object

Hi all, While working with large data bind on a page and whenever an event "page.postback" is done, an exception "Operation is not valid due to the current state of the object." occurs due to the very large number of form fields. The stack trace is:

Customizing Magento Layouts with xml

In magento layouts are used to display contents of each page using layout.xml which we will found in app/design/frontend//default/layout. Each module have it's own layout file e.g. customer module has customer.xml and catalog module have catalog.xml

Customizing Magento Layouts with xml

In magento layouts are used to display contents of each page using layout.xml which we will found in app/design/frontend//default/layout. Each module have it's own layout file e.g. customer module has customer.xml and catalog module have catalog.xml

Draw Text on HTML Canvas

Draw Text in HTML : In this article i will show you how we can draw Text in HTML canvas. To draw Text in web page we will use Canvas API, we will draw the Text on canvas using the fillText() method. Following is the simple example to draw Text on can

Draw Stroke Text on HTML Canvas

Draw Stroke Text in HTML : In this article i will show you how we can draw Stroke Text in HTML canvas. To draw Stroke Text in web page we will use Canvas API, we will draw the Stroke Text on canvas using the strokeText() method. Following is the sim

Draw Circle in HTML Canvas

Draw circle in HTML: In this article I will show you how we can draw circle in HTML canvas. To draw circle in web page we will use Canvas API, we will draw the circle on canvas using the arc() method. Following is the simple example to draw circle on

CSS document for printing

Hello everyone, Lots of web pages have a print-friendly version and many of them don't. I realize that there's no need because you can set up a second CSS document to be called up when a user prints the page. So, basically we need two css in the he

How to highlight a div using Javascript

Hello Reader's! If you want to make a html page that based on user activity, As user clicks on div then JS will make that div highlight. Let's say our div is - <div tabindex="0">Hello World</div> Here div with tabindex of 0 will put

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