The rows collection for tables in Safari is incorrect. It appears that Safari includes <th> elements in the rows collection. Using getElementsByTagName("tr") returns the correct collection.

Test page Workaround is included
Reported by: David Clarke.

When loading XML through XMLHttpRequest, the resulting DOM does not allow access to content of elements, which happen to have the same element name in html AND which have an empty content model in html.

Example: the <link>...</link> element from various RSS flavors is not available in Safari, using DOM methods, because an empty <link/> element is defined for html.

Test page Workaround is not included
Reported by: Johannes la Poutr�.

Opera 7 shows a rough quantization error when a margin or a padding is expressed in em units and the value of the property is greater than (about) 20.47em. In these conditions the decimals are simply ignored. For example, all margins of 21em, 21.1em, … up to 21.9em are rendered exactly the same. This is not a simple rounding error.

Test page Workaround is not included
Reported by: Bruno Fassino.

Using setAttribute, you should be able to set any attribute on an element. It appears that in IE, trying to set the style attribute does not work.

Test page Workaround is not included
Reported by: Dan Nye.

When using a css image, if there is no space between the end url bracket and the attributes following it, IE6 will not display the image.

Test page Workaround is included
Reported by: R.

Be careful using font-variant: small-caps in IE6, because spaces have the size of the original font and can cause positioning problems.

Test page Workaround is included
Reported by: Paul van Steenoven.

When a block set to overflow: auto contains floats Opera and Explorer Windows don't contain the floats correctly.

Test page Workaround is not included
Reported by: Marc Pacheco.

IE is wrongly case sensitive about the usemap attribute of an image map. To change the map for an image in run time, you have to set the attribute "useMap", which is against the XHTML Strict standard. In a proper situation, you should set the "usemap" attribute.

Test page Workaround is included
Reported by: Pauli Ojanper�.

When using an attribute selector like label[accesskey] in conjunction with the display: block: on a label element, a child select box will go blank and/or act strange in mozilla/firefox.

In Opera the last two "act funny" boxes also act funny.

Test page Workaround is included
Reported by: Brian Latimer.

When you place a display inline on a fieldset and the form elements within the fieldset are floated, the form elements wont be clickable by Safari.
Using a position relative will fix this.

Test page Workaround is included
Reported by: Paul van Steenoven.

If the string "text-transform: capitalize" is text-transformed to capitalize, should the "t" of "-transform" be capitalized, too?

Opera and Mozilla say No, but they're in the minority. Therefore this is officially a bug in Opera and Mozilla.

Test page. Workaround is not included.
Reported by ppk.

​ works only when a text string is present. When the text consists of numbers only it doesn't work.

Test page Workaround is not included
Reported by: Alexander Popov.

Opera misplaces absolutely-positioned elements when their containing block is subject to text-align of center or right. It places them where they would have been if they were subject to text-align:left.

Explorer Mac positions the text correctly, but makes the divs far too wide.

Note that you need to be setting display:inline on a DIV, or similar, to be affected by this.

Test page Workaround is not included
Reported by: Phil Endecott.

When swapping images with javascript Safari will stretch the new image to the size of the previous image, unless the previous and new images have different widths AND heights.

Test page Workaround is not included
Reported by: Justin Heideman.

Opera 7.54 seems to ignore a click EventListener on Select boxes in capturing phase.

The test case containers the smallest code needed to reproduce the bug. A workround is not possible in the capturing phase.

Test page Workaround is not included
Reported by: Jorgen Horstink.