(转) JQuery 插件 Autocomplete——输入自动提示 参数文档
原文地址：http://docs.jquery.com/Plugins/Autocomplete/autocomplete
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Default: 1The minimum number of characters a user has to type before the autocompleter activates.multipleBooleanDefault: falseWhether to allow more than one autocompleted-value to enter.multipleSeparatorStringDefault: ", "Seperator to put between values when using multiple option.mustMatchBooleanDefault: falseIf set to true, the autocompleter will only allow results that are presented by the backend. Note that illegal values result in an empty input box.scrollBooleanDefault: true Whether to scroll when more results than configured via scrollHeight are available.scrollHeightNumberDefault: 180height of scrolled autocomplete control in pixelsselectFirstBooleanDefault: trueIf this is set to true, the first autocomplete value will be automatically selected on tab/return, even if it has not been handpicked by keyboard or mouse action. If there is a handpicked (highlighted) result, that result will take precedence.widthNumberDefault: width of the input ElementSpecify a custom width for the select box.