December 2007
Intermediate to advanced
232 pages
6h 47m
Polish
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Rozdział 5. Pobieranie potrzebnych danych
Jedną z pierwszych aplikacji Ajax było Google Suggest: aplikacja ta jest nawet starsza niż nazwa Ajax. Google Suggest wprowadziło zupełnie nowy sposób wypełniania formularzy HTML. Zazwyczaj trzeba wpisać dane, kliknąć przycisk Submit (Zatwierdź) i trzymać kciuki. Bardzo często okazuje się bowiem, że wybraliśmy na przykład nazwę użytkownika, która już istnieje, popełniliśmy literówkę w kodzie pocztowym lub jakiś inny błąd, który trzeba będzie poprawić. Google Suggest pozwala zapomnieć o tych problemach: w miarę jak wpisujemy tekst w polu, pokazuje nam na bieżąco możliwe uzupełnienia wprowadzanych informacji na podstawie danych, które posiada w swojej bazie danych.
Wypełnianie formularza za pomocą Ajaksa ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.