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dom操作select,增加选项

document.all(“authorid”).options.remove(0); document.all(“authorid”).options.add(new Option(name,value));

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下面的例子给出了一个完整的演示。由于看例子比我解说更容易理解，所以我就废话少说，把代码贴出，希望对大家需要的网友有一点帮助。











First Sample:
All items will change After you Selected!

==========ZosatapoReic Yang

Second Sample:
You selected Item in Main Select will change the Sub select Content!

Main Select:==========ZosatapoReic Yang

Sub Select:==========



Posted in JavaScript/DOM/XML, 技术.

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By C1G – 2006/10/08

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