( function( $ ) {                
    function CleanQueryString( query )
    {
        return encodeURI( query ); 
    };
    function ConcatData( settings )
    {                               
        settings.concatUrl = settings.googleUrl;
        settings.concatUrl = settings.concatUrl.replace( "{key}", settings.googleApiKey );
        settings.concatUrl = settings.concatUrl.replace( "{country}", settings.country );     
        settings.concatUrl = settings.concatUrl.replace( "{query}", settings.cleanQuery );  
    };
    $.fn.GoogleSearchResult = function( options ) {  
        var settings = $.extend( {
            query: null,
            googleApiKey: "myapikey",
            googleUrl: "https://www.googleapis.com/shopping/search/v1/public/products?key={key}&country={country}&q={query}&alt=json",
            concatUrl: "",
            country: "UK",
            cleanQuery: ""
        }, options);
        return this.each( function() {  
            if( settings.query )
            {   
                var $t = $(this);
                settings.cleanQuery = CleanQueryString( settings.query );
                ConcatData( settings );    
                alert( settings.concatUrl ); // This alerts the correct url and I've checked that it returns json
                $.getJSON( settings.concatUrl, function( data ) {  
                    alert("hi"); // This never alerts                    
                    $t.html( data );                
                });
            }
            return false;    
        } );     
    };  
} )( jQuery );
我无法让我的 $.getJSON 工作..任何想法为什么它可能不会返回任何东西:
https://developers.google.com/shopping-search/v1/getting_started
当我直接访问它时,我发送的 url 返回正确的数据。