Html5 World

I am a beginner in web development. I have a video file in my web page. I want to play that video i… Read more How To Play Video In A New Tab?

w3schools specify: 'Definition and Usage: The form attribute specifies one or more forms the e… Read more Can Input Form Attribute Specify Multiple Form Ids? Or Not?

I am getting this error message: This document appears to be Lorem ipsum text but the html start t… Read more Html Validation Error For Html Lang Attribute

I trying to replace the src,href value but with a small modified using regex Simple example //Find… Read more How To Replace Img Src And Link Href In A Document With A Mustache Expression?

I want to add class for my option element. Is that valid to add class attribute in HTML option elem… Read more Can We Add Class Attribute In Option Element?

Datalist attribute is not working in Google chrome, it is working fine in Firefox Please have a loo… Read more Datalist Attribute Is Not Working In Google Chrome

I tried to run the following Perl script on the HTML further below. My problem is how to define the… Read more Html::tableextract: Applying The Right Attribs To Specify The Attributes Of Interest

I have some code that uses Polymer attributes on elements, for example: The way polymer works is t… Read more Is It Possible To Conditionally Display Element Attributes Using Angular2?