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If you are new to jQuery, you might be quite confused by the terms used to explain the famous library. On the other hand, if you've started to look into jQuery recently, there's one thing that is very important and that you should understand thoroughly: what are and how to use selectors.
When manipulating HTML elements in a web page, we need to be sure to select the correct element. Selectors are what you need. I know that this is the basic: without knowing what selectors are, we wouldn't be able to do almost anything with jQuery. However there are some things you might not know yet about selectors.
Web development, web design and programming.
Showing posts with label attribute. Show all posts
Showing posts with label attribute. Show all posts
Wednesday, 30 March 2011
Wednesday, 8 September 2010
Are keywords and description attributes useful?
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There was a time when keywords were very important in web sites promotion and ranking. The way search engines spiders considered the content of a page for ranking and appropriate search matching, was strictly related to keywords. But then, many webmasters thought that filling up long lists of not so much related keywords to their pages, helped them to get a higher ranking. When I say "not so much related", I mean that sometimes a good and sexy word could really draw traffic. Webmasters used to look for popular keywords and add them to their pages, regardless that they were consistent or not with the content of the page itself. And so, starting from 1999, search engines have gradually stopped looking for them and stopped considering them. At least most of them (it actually seems that Yahoo is still using them in conjunction with the real page content).
There was a time when keywords were very important in web sites promotion and ranking. The way search engines spiders considered the content of a page for ranking and appropriate search matching, was strictly related to keywords. But then, many webmasters thought that filling up long lists of not so much related keywords to their pages, helped them to get a higher ranking. When I say "not so much related", I mean that sometimes a good and sexy word could really draw traffic. Webmasters used to look for popular keywords and add them to their pages, regardless that they were consistent or not with the content of the page itself. And so, starting from 1999, search engines have gradually stopped looking for them and stopped considering them. At least most of them (it actually seems that Yahoo is still using them in conjunction with the real page content).
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