我已经购买了名为smart suggest的 jquery插件,并希望将json数组作为数据传递而不是数组.

当前数据文件’sample-data.PHP’如下所示：

     array('image' => 'assets/images/fruITs/apple.jpg','description' => 'One of America\'s favorite fruits.'),'AvoCADo' => array('image' => 'assets/images/fruits/avocado.jpg','description' => 'The avocado is a dense,evergreen tree,shedding many leaves in early sPRing.'),'Banana' => array('image' => 'assets/images/fruits/banana.jpg','description' => 'Bananas are fast-growing herbaceous PErennials arising From underground rhizomes.'),'GooseBerry' => array('image' => 'assets/images/fruits/gooseBerry.jpg','description' => 'Gooseberries are deciduous shrubs.'),'Grape' => array('image' => 'assets/images/fruits/grape.jpg','description' => 'Grapes come in large clusters.'),'Jackfruit' => array('image' => 'assets/images/fruits/jackfruit.jpg','description' => 'The jackfruit tree is handsome and stately.'),'Mango' => array('image' => 'assets/images/fruits/mango.jpg','description' => 'Mango trees make handsome landscape specimens and shade trees.'),'Papaya' => array('image' => 'assets/images/fruits/papaya.jpg','description' => 'The papaya is a short-lived,fast-growing,woody,large herb to 10 or 12 feet in height. It is also regarded by some as being delicIoUs.'),'Peach' => array('image' => 'assets/images/fruits/peach.jpg','description' => 'These are great in the summertime.'),'Pear' => array('image' => 'assets/images/fruits/pear.jpg','description' => 'Pears are delicIoUs fruits.'),'Pineapple' => array('image' => 'assets/images/fruits/pineapple.jpg','description' => 'The pineapple plant is a herbaceous perennial,2-1/2 to 5 ft.'),'Rose Apple' => array('image' => 'assets/images/fruits/rose_apple.jpg','description' => 'The rose apple is a highly decorative evergreen large shrub.'),'Tamarind' => array('image' => 'assets/images/fruits/tamarind.jpg','description' => 'The bright green,pinnate foliage is dense and feathery in appearance.'),'White Sapote' => array('image' => 'assets/images/fruits/white_sapote.jpg','description' => 'The white sapote forms a medium to very large evergreen tree.'),);
    $vegetables = array(
                                    'Alfalfa' => array('image' => 'assets/images/fruits/alfalfa.jpg','description' => 'One cup of raw,sprouted alfalfa seeds,contains 1.32 grams of protein.'),'Artichoke' => array('image' => 'assets/images/fruits/artichoke.jpg','description' => 'One medium artichoke cooked with no added salt has 3.47 grams protein.'),'Asparagus' => array('image' => 'assets/images/fruits/asparagus.jpg','description' => 'Half cup (about 6 spears) cooked with no added salt contains 2.16 grams of protein.'),'Broccoli' => array('image' => 'assets/images/fruits/broccoli.jpg','description' => 'Half cup of broccoli,cooked with no added salt contains 1.86 grams protein.'),'Carrots' => array('image' => 'assets/images/fruits/carrots.jpg','description' => 'Half cup cooked with no added salt contains 0.59 grams protein.'),'Celery' => array('image' => 'assets/images/fruits/celery.jpg','description' => 'One cup of celery,cooked,boiled,drained with no added salt has 1.25 grams protein.'),'Corn' => array('image' => 'assets/images/fruits/corn.jpg','description' => 'One large ear of yellow corn,cooked with no salt contains 4.02 grams protein.'),'Green Pepper' => array('image' => 'assets/images/fruits/green_pepper.jpg','description' => 'One small raw pepper contains 0.64 grams protein.'),'Mushroom' => array('image' => 'assets/images/fruits/mushroom.jpg','description' => 'Half a cup of raw mushrooms contains 1.08 grams of protein.'),'Onion' => array('image' => 'assets/images/fruits/onion.jpg','description' => 'One small onion cooked without salt contains 0.82 grams protein.'),'Potato' => array('image' => 'assets/images/fruits/potato.jpg','description' => 'One medium baked potato without salt contains 4.33 grams of protein.'),'Spinach' => array('image' => 'assets/images/fruits/spinach.jpg','description' => 'One cup of raw spinach contains 0.86 grams of protein.'),'Squash' => array('image' => 'assets/images/fruits/squash.jpg','description' => 'One cup of sliced summer squash,boiled with no added salt contains 1.87 grams of protein.'),);
    ?>

这个数组被传递到’seArch_multiple.PHP’文件中,我希望将其作为JSON传递：

     array(),'vegetables' => array());
    foreach ($fruits as $name => $data)
    {
        if (strIPOs($name,$q) !== false)
        {
            $results['fruits'][$name] = $data;
        }
    }
    foreach ($vegetables as $name => $data)
    {
        if (stripos($name,$q) !== false)
        {
            $results['vegetables'][$name] = $data;
        }
    }

    /* Get the data into a format that Smart Suggest will read (see documentation). */
    $final_fruits = array('header' => array(),'data' => array());
    $final_fruits['header'] = array(
                                                                            'title' => 'Fruits',# Appears at the top of this category
                                                                            'num' => count($results['fruits']),# Displayed as the total number of results.
                                                                            'limit' => 5                                                        # An arbitrary number that you want to limit the results to.
                                                                        );
    foreach ($results['fruits'] as $name => $data)
    {
        $final_fruits['data'][] = array(
                                                            'Primary' => $name,# Title of result row
                                                            'secondary' => $data['description'],# Description below title on result row
                                                            'image' => $data['image'],# Optional URL of 40x40px image
                                                            'onclick' => 'alert(\'You clicked on the '.$name.' fruit!\');',# JavaScript to call when this result is clicked on
                                                            'fill_text' => strtolower($name)                                                                        # Used for "auto-complete fill style" example
                                                        );
    }

    $final_vegetables = array('header' => array(),'data' => array());
    $final_vegetables['header'] = array(
                                                                            'title' => 'Vegetables',# Appears at the top of this category
                                                                            'num' => count($results['vegetables']),# Displayed as the total number of results.
                                                                            'limit' => 5                                                                # An arbitrary number that you want to limit the results to.
                                                                        );
    foreach ($results['vegetables'] as $name => $data)
    {
        $final_vegetables['data'][] = array(
                                                            'primary' => $name,# Optional URL of 40x40px image
                                                            'onclick' => 'alert(\'You clicked on the '.$name.' vegetable!\');',# JavaScript to call when this result is clicked on
                                                            'fill_text' => strtolower($name)                                                                        # Used for "auto-complete fill style" example
                                                        );
    }

    /* Output JSON */
    $final = array($final_fruits,$final_vegetables);
    header('Content-type: application/json');
    echo json_encode($final);
    die();
    ?>

我想知道如何将json数据传递到’search_multiple.PHP’文件中.例如：

<?PHP
$fruits = '{
    "Apple":{"image":"assets/images/fruits/apple.jpg","description":"One of America\'s favorite fruits."},"Avocado":{"image":"assets/images/fruits/avocado.jpg","description":"The avocado is a dense,shedding many leaves in early spring."}
    "Banana":{"image":"assets/images/fruits/banana.jpg","description":"Bananas are fast-growing herbaceous perennials arising from underground rhizomes."},"GooseBerry":{"image":"assets/images/fruits/gooseBerry.jpg","description":"Gooseberries are deciduous shrubs."}
    "Grape":{"image":"assets/images/fruits/grape.jpg","description":"Grapes come in large clusters."},"Jackfruit":{"image":"assets/images/fruits/jackfruit.jpg","description":"The jackfruit tree is handsome and stately."}
    "Mango":{"image":"assets/images/fruits/mango.jpg","description":"Mango trees make handsome landscape specimens and shade trees."},"Papaya":{"image":"assets/images/fruits/papaya.jpg","description":"The papaya is a short-lived,large herb to 10 or 12 feet in height. It is also regarded by some as being delicIoUs."}
    "Peach":{"image":"assets/images/fruits/peach.jpg","description":"These are great in the summertime."},"Pear":{"image":"assets/images/fruits/pear.jpg","description":"Pears are delicIoUs fruits."},"Pineapple":{"image":"assets/images/fruits/pineapple.jpg","description":"The pineapple plant is a herbaceous perennial,2-1/2 to 5 ft."}
    "Rose Apple":{"image":"assets/images/fruits/rose_apple.jpg","description":"The rose apple is a highly decorative evergreen large shrub."},"Tamarind":{"image":"assets/images/fruits/tamarind.jpg","description":"The bright green,pinnate foliage is dense and feathery in appearance."}
    "White Sapote":{"image":"assets/images/fruits/white_sapote.jpg","description":"One cup of sliced summer squash,boiled with no added salt contains 1.87 grams of protein."},}';
$vegetables = '{
    "Alfalfa":{"image":"assets/images/fruits/apple.jpg","Artichoke":{"image":"assets/images/fruits/avocado.jpg",shedding many leaves in early spring."}
    "Asparagus":{"image":"assets/images/fruits/banana.jpg","Broccoli":{"image":"assets/images/fruits/gooseBerry.jpg","description":"Gooseberries are deciduous shrubs."}
    "Carrots":{"image":"assets/images/fruits/grape.jpg","Celery":{"image":"assets/images/fruits/jackfruit.jpg","description":"The jackfruit tree is handsome and stately."}
    "Corn":{"image":"assets/images/fruits/mango.jpg","Green Pepper":{"image":"assets/images/fruits/papaya.jpg",large herb to 10 or 12 feet in height. It is also regarded by some as being delicIoUs."}
    "Mushroom":{"image":"assets/images/fruits/peach.jpg","Onion":{"image":"assets/images/fruits/pear.jpg","Potato":{"image":"assets/images/fruits/pineapple.jpg",2-1/2 to 5 ft."}
    "Spinach":{"image":"assets/images/fruits/rose_apple.jpg","Squash":{"image":"assets/images/fruits/tamarind.jpg",pinnate foliage is dense and feathery in appearance."}
            }';
?>

文档是在http://jamesskidmore.com/scripts/smartsuggest/

我已经在http://kabeerpc.tk举办了我目前的进展.

<?PHP
$fruits_json = '{
    "Apple":{"image":"assets/images/fruits/apple.jpg",evergreen tree."}}';
$vegetables_json = '{
    "Alfalfa":{"image":"assets/images/fruits/pear.jpg","description":"An american alfafa."},"Artichoke":{"image":"assets/images/fruits/peach.jpg","description":"An American artichoke."}}';
// Decode input JSON
$fruits = json_decode($fruits_json,true);
$vegetables = json_decode($vegetables_json,true);

$q = isset($_GET['q']) ? $_GET['q'] : '';
$final = array(
  _construct_smartSuggestion('fruits',$fruits,$q),_construct_smartSuggestion('vegetables',$vegetables,$q)
);
header('Content-type: application/json');
die(json_encode($final));

function _construct_smartSuggestion($name,$described,$q) {
  $data = array();
  foreach ($described as $dname=>$d) {
    // Search for the search query
    if (stripos($dname,$q) === false &&
        stripos($d['description'],$q) === false) {
      continue;
    }

    $data[] = array('primary' => $dname,'secondary' => $d['description'],'image' => $d['image']);
  }
  $header = array('title'=>$name,'num'=>count($data),'limit'=>5);
  return array('header'=>$header,'data'=>$data);
}