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I've been struggling to make sure my syntax is correct to detect Safari and to load the appropriate stylesheet, but I'm not having any luck. I'm not much - if at all - a js programmer, so that's an issue :-\ Here's what I've got:
:: Code :: <script type = "text/javascript" src="scripts/browser_detection.js"></script>
<script type="text/javascript"> function browser_css( ) { d = document; if ( ie6 ){ d.write('<link rel = "stylesheet" type = "text\/css" href = "css/ie6.css" />'); } else if ( saf ){ d.write('<link rel = "stylesheet" type = "text\/css" href = "css/safari.css" />'); } else { d.write('<link rel = "stylesheet" type = "text\/css" href = "css/global.css" />'); } } </script> There must be an error here... Thanks for looking, a! |
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Hi Al, although you've created the function browser_css(), you haven't called it.
So after the } you have to add this line: :: Code :: browser_css();which would look like this: :: Code :: .....
} else { d.write('<link rel = "stylesheet" type = "text\/css" href = "css/global.css" />'); } } browser_css(); This code would have to occur in the <head> tag by the way, since that's where the link stuff is located. If I were doing this, I'd just put the browser_css() function in the browser_detection.js library file, then just call the whole thing with the function browser_css();, which would change your code to this: :: Code :: <script type = "text/javascript" src="scripts/browser_detection.js"></script>
<script type="text/javascript">browser_css();</script> and that's all. Any repeated code in general should always be pulled off the page and put into library files, for easier maintainance. |
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Hi Jeff,
It worked like a charm. Thanks for answering my js 101 question. a! |
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