is it necessary to have <th> in any table? even if table has no heading? table has 3 other tag <thead> <tbod开发者_如何学JAVAy> <tfoot> is it necessary to use all even if i ha
What is the benefit of writing meaningful css .class开发者_StackOverflow and #id names? Do screen readers speak to help the user understand the meaning and purpose of content inside the tags?Generally
If I have a form that updates via AJAX, there is a chance that the original value field (as it 开发者_C百科was output to the browser) will not match the text that the form field now has inside.
For example: This is ok <div> <p>some <strong>long</strong> text</p> <strong>- end -</strong>
What would be the best method to code heading/title of <ul> or <ol>? Like we have <caption> in <table>, and we don\'t want to make them bold.
What is the biggest disadvantage to use CSS positioning(From Dreamweaver AP Div) for everything instead Float for fixed width, centered website?
Is there some way, through either JAWS scripting or HTML, to force JAWS to refresh its virtual screen buffer (开发者_StackOverflow中文版normally Ins + Esc)?I\'m working on an AJAX-heavy web applicatio
How to judge what should be <h2> , h3 h4 h5 h6 or <p><strong>Some text</strong></p> If we don\'t have knowledge about context
Does it matter <strong> in <em> <p><strong><em>Some text</em></strong></p>
My one of web designer friend still making sites with table but he use css very nicely and I also use css nicely but with <div> and i face cross browser problem in layout more than my friend.
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