What to use as an horizontal list separator?

<tr/>, <separator/>, or something else? What is the s开发者_StackOverflow中文版tandard?

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<hr> == "horizontal rule"

<tr> is a table row, and there is no such thing as <separator>.

Oh, and this is the standard.

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I usually just throw a border on the top or bottom of an element with CSS.

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<separator/> is found at http://www.w3.org/TR/2005/WD-xhtml2-20050527/mod-structural.html#edef_structural_separator

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In my case, I prefer to use

<ul><li>

and set the li display to inline, and float to left. Give it a try!!!

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I think there is no such standard for it. It will depend on how you want the browser to display your code. you can use

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to separate it with lines or
with new lines. I'm not often used or to use as horizontal separator you can also use css to add a border on your tags and add formating style. if you say list to display horizontally http://css.maxdesign.com.au/listutorial/horizontal_master.htm