A brief discussion on menu linkage examples

[Introduction] Now let's do a small example of applying xml in IE: solving the linkage problem of double drop-down menus. Perhaps the most common example is to select a province and then change the city options, so let's try to use XML to complete it. Some of the functions I introduced before were implemented directly using XML+XSL files. Now let's do a small example of applying XML in IE: solving the linkage problem of double drop-down menus. Perhaps the most common example is to select a province and then change the city options, so let's try to use XML to complete it. Some of the functions I introduced before were completed directly using XML+XSL files. You may not be very familiar with its usage, so I will use HMTL+XML this time, hoping to give everyone a clearer understanding--" XML can be so simple! ":) Materials: The XML volume selection menu has two files: Citys.xml and CitySelect.htm. Function: After selecting a province, the corresponding city can be automatically displayed, which is convenient for users and effectively improves data. Interact to make your page more colorful. Effect: Browse the code here: Citys.xml

1. XML Practical Cheats Volume 4: Menu Linkage

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2. XML Volume Practical Tips (4): Menu Linkage

Introduction: Now let's do a small example of applying XML in IE: solving the linkage problem of double drop-down menus. Perhaps the most common example is to select a province and then change the city options, so let's try to use XML to complete it.

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