How to line-break from css, without using
?

Impossible with the same HTML structure, you must have something to distinguish between Hello and How are you. I suggest using spans that you will then display as blocks (just like a <div> actually).

Why is my Javascript not working?

It’s document.getElementById, not document.getElementbyId. (In JS, name of variables and functions are case-sensitive) Debugging tip : Look at the JS console (F12 in Google Chrome and IE9, Ctrl+Shift+K in Firefox). In this case, following error can be seen: It shows where the error happened (line 260 in your HTML/JS code) and what the error is(Object #<HTMLDocument> has no method getElementbyId).

Is element block level or inline level?

It’s true, they are both – or more precisely, they are “inline block” elements. This means that they flow inline like text, but also have a width and height like block elements. In CSS, you can set an element to display: inline-block to make it replicate the behaviour of images*. Images and objects are also known as … Read more

How to align iframe always in the center

Center iframe Edit: FLEX solution Using display: flex on the <div> JSFiddle: https://jsfiddle.net/h9gTm/867/ One solution is:  Run code snippetExpand snippet JSFiddle: https://jsfiddle.net/h9gTm/ edit: vertical align added css: JSFiddle: https://jsfiddle.net/h9gTm/1/

What is a good alternative to using an image map generator?

Why don’t you use a combination of HTML/CSS instead? Image maps are obsolete. This btw is Search Engine Optimised as well 🙂 Source code follows: EDIT: After the numerous negative points this answer has received I have to come back and say that I can clearly see that you don’t agree with my answer, but … Read more

Is there any way to change input type=”date” format?

It is impossible to change the format We have to differentiate between the over the wire format and the browser’s presentation format. Wire format The HTML5 date input specification refers to the RFC 3339 specification, which specifies a full-date format equal to: yyyy-mm-dd. See section 5.6 of the RFC 3339 specification for more details. This format is used by the value HTML attribute … Read more

Adding attribute in jQuery

You can add attributes using attr like so: However, for DOM properties like checked, disabled and readonly, the proper way to do this (as of JQuery 1.6) is to use prop.