我正在使用自动完成插件,并且希望即使我没有单击它,也希望选择聚焦的项目,而只需单击输入字段之外。
$('#adress_input_box').tagsInput({
'width':'500px',
'removeWithBackspace': false,
'defaultText': 'Strasse, Ort, PLZ oder Gemeinde eingeben',
'placeholderColor': '#AAACAB',
'onRemoveTag': function(event){
//do stuff here
},
onAddTag: function(e){
//do stuff here
},
interactive: true,
autocomplete_url: '/includes/autocomplete.php',
autocomplete:{
close: function(event, ui){
allowCreatingTag=false;
},
select: function(event, ui){
//stuff
},
source: function( request, response ) {
$.ajax({
url: "/includes/autocomplete.php",
dataType: "json",
type: "post",
data: {
"term": request.term
},
error: function(){
allowCreatingTag = false;
},
success: function( data ) {
allowCreatingTag=true;
response( $.map( data, function( item ) {
return {
label: item.label,
value: item.value,
category: item.category,
}
}));
}
});
},
minLength: 2,
autoFocus: true,
}
});
我也在使用“tagsinput”插件,从输入中获取。
这是自定义自动完成:
$.widget( "custom.autocomplete", $.ui.autocomplete, {
_renderMenu: function( ul, items ) {
var that = this,
currentCategory = "";
$.each( items, function( index, item ) {
if ( item.category != currentCategory ) {
ul.append( "<li class='ui-autocomplete-category'>" + item.category + "</li>" );
currentCategory = item.category;
}
that._renderItemData( ul, item );
});
}
});