Changes

Not closing <img /> or <meta /> tags.  

Not closing <img /> or <meta /> tags.  

You can usually get away with not closing these tags but they could cause weird rendering of elements that follow them. If you don't close <img>, the browser might think that any following elements are childrent rather than siblings and display them accordingly.

You can usually get away with not closing these tags but they could cause weird rendering of elements that follow them. If you don't close <img>, the browser might think that any following elements are children rather than siblings and display them accordingly.

<nowiki>

<nowiki>

Using document.write('<div>some html</div>');  instead of $('#parentDiv').html('<div> some html </div>');

Using document.write('<div>some html</div>');  instead of $('#parentDiv').html('<div> some html </div>');

</nowiki>

</nowiki>

document.write is just bad in general. Some browsers don't like it (chromium) and in all browsers it freezes all other execution while it is writing to the page.

document.write is just bad in general. Some browsers don't like it (chromium) and in all browsers it freezes all other execution while it is writing to the page.