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#1
December 23rd, 2006, 12:00 AM
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Wap reload the current page
I need to refresh the current page to retrieve the update data from server when i select the "refresh" link. So, then, it force the browser to reload. The code can be run on openwave emulator 6.2 but not on mobile phone(nokia 6230). I found some script like using ontimer, meta tag. I tried but it's not working. So...are there any others methods to reload the current page.
<wml> <head> <meta http-equiv="Cache-Control" content="max-age=0" forua="true"/> <meta http-equiv="Cache-Control" content="must-revalidate" forua="true"/> </head> <card id="showAllProduct" title="Product"> <p> <a href="product.cfm?productid=#url.productid#">Refresh</a><br/> <a href="Logout.cfm">Logout</a><br/> </p> </card> </wml>
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#2
December 23rd, 2006, 06:13 AM
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What exactly is happening then?
I assume that "#url.productid#" is an actual ID number? I don't know cold fusion, but can't you set the http headers to "no cache" - forcing the pages to be the latest versions. You can't really set headers/cache once the content hits the screen or device - you need to do it before. In PHP you can do this, but like I said, I don't know CFM. With ASP this would probably work: Code:
<% response.expires = 0 %> WML options: Code:
<refresh/>
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