ajax type head,typehead ajax format relay

异步搜索提示的实现

/**

* 异步搜索

* @type {Bloodhound}

*/

var bestPictures = new Bloodhound({

datumTokenizer: Bloodhound.tokenizers.obj.whitespace('data'),

queryTokenizer: Bloodhound.tokenizers.whitespace,

remote: {

url: GUI.data.API.searchUser,

rateLimitWait: 700,

prepare: function(query, settings) {

console.log(query);

settings.type = "POST";

settings.contentType = "application/x-www-form-urlencoded; charset=UTF-8";

settings.data = {

keyName: query

};

return settings;

},

transform: function(response){

console.log(response);

return response.data

}

}

});

$('#the-basics .typeahead').typeahead(null, {

name: 'best-pictures',

limit: '11',

display: 'data',

source: bestPictures,

templates: {

empty: [

'

',

'没有查询到相关的记录',

'

'

].join('\n'),

suggestion: Handlebars.compile('

{{name}} {{deptName}}

')

}

});