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I have 2 problems about implementing a todo list.
1, I use XMLHttpRequest to update part of my webpage(adding items to list, using perl at the backend server to maintain a xml list file. every items go there. ),
Sometime its working, sometime it's not  I GUESS it's web browser cache problem, since the web page(a.html)'s
last -modified date hasn't been changed. After deleting the cache , it's working well....
Question is How I write a html page whithout going to browser cache?
2, I use XMLHttpRequest from the main page (a.html) to call another page(b.html) and update the part of
a.html by adding items into <div> </div>.
BUT in b.html <body onLoad = func();> won't work; It seems onLoad will not be called.
The purpose to use onLoad is read the cookie when b.html is loaded. (No touch that page).
Question is How I call a javaScript function automatically when the html page is loaded?
I wrote a perl program instead of b.html, but kind of slow. improvement needed .
Any suggestions , comments are welcomed. |
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发表于 2006-03-01 04:47
