Top "Html" questions

HTML (HyperText Markup Language) is the markup language for creating web pages and other information to be displayed in a web browser.

Do I really need to encode '&' as '&'?

I'm using an '&' symbol with HTML5 and UTF-8 in my site's <title>. Google shows the …

validation html utf-8 character-encoding
Can an html element have multiple ids?

I understand that an id must be unique within an HTML/XHTML page. My question is, for a given element, …

html xhtml standards-compliance
How to vertically center a <span> inside a div?

The code: <div id="theMainDiv" style=" border:solid 1px gray; cursor:text; width:400px; padding:0px;" > <span …

html css center
How to check whether a Storage item is set?

How can I check if an item is set in localStorage? Currently I am using if (!(localStorage.getItem("infiniteScrollEnabled") == true || …

javascript html local-storage
How do I link to part of a page? (hash?)

How do you link (with <a>) so that the browser goes to certain subheading on the target page …

html xhtml anchor
Create table with jQuery - append

I have on page div: <div id="here_table"></div> and in jquery: for(i=0;i&…

javascript jquery html
How to insert a row in an HTML table body in JavaScript

I have an HTML table with a header and a footer: <table id="myTable"> <thead> <…

javascript html html-table insert row
Testing HTML email rendering

Are there any good tools to easily test how HTML email will look across different email clients? I prefer something …

html email testing
Div with horizontal scrolling only

I have a fixed width DIV containing a table with many columns, and need to allow the user to scroll …

html css internet-explorer
How would you make two <div>s overlap?

I need two divs to look a bit like this: | | ---| LOGO |------------------------ | |_______________| LINKS | | CONTENT | What's the neatest/most elegant …

css html overlap