與ZF2

Question

自動完成JSON響應格式我用jQuery的自動完成功能與Zend框架2 從服務器的響應必須JSON格式下面的JavaScript對象：

[ 
    { value: 'Afghan afghani', data: 'AFN' }, 
    { value: 'Albanian lek', data: 'ALL' }, 
    { value: 'Algerian dinar', data: 'DZD' }, 
    { value: 'European euro', data: 'EUR' }, 
    { value: 'Angolan kwanza', data: 'AOA' }, 
    { value: 'East Caribbean dollar', data: 'XCD' }, 
    ] 

這是我的阿賈克斯行動

public function autocompleteAction()            
{                    

    $Keyword = "c";                
    $product = $this->getProduitsTable()->getProduitComplete($Keyword);   
    foreach ($product as $item) {            
     $row['value'] = htmlentities(stripslashes($item->PROD_DESIGNATION));  
     $row['id'] = (int)$item->PROD_ID;          
     $row_set[] = $row;//build an array          
    }                   
    $result = new JsonModel ($row_set);           
    return $result;                
}   

我收到這個結果

{ 
    "0": { 
    "value": "BIc", 
    "data": 3 
    }, 
    "1": { 
    "value": "Eastpak Valise \u0026agrave; roulettes, 78 L, Multicolore- Stripe In", 
    "data": 4 
    }, 
    "2": { 
    "value": "Rainex Rock\u0027s 100 Sous-chemises", 
    "data": 5 
    }, 
    "3": { 
    "value": "Roller correcteur rechargeable - Pritt - 4,2mm", 
    "data": 6 
    }, 
    "4": { 
    "value": "10 Craies de couleur - Elami - Assortiment", 
    "data": 7 
    }, 
    "5": { 
    "value": "Cartouche jet d\u0027encre Office Depot Compatible HP", 
    "data": 11 
    }, 
    "6": { 
    "value": "Cartouche jet d\u0027encre HP C4837A 11 Magenta", 
    "data": 12 
    }, 
    "7": { 
    "value": "Moniteur LCD HP 23cw 58.4 cm (23\u0026quot;)", 
    "data": 13 
    }, 
    "8": { 
    "value": "Unit\u0026eacute; centrale Lenovo 90BJ003TFR", 
    "data": 14 
    }, 
    "9": { 
    "value": "Ensemble PC ASUS UC K31ADE-FR008T + Ecran VS228DE 54.6 cm (21.5\u0026quot;)", 
    "data": 15 
    }, 
    "10": { 
    "value": "Ordinateur portable ASUS Premium R511LJ 39.6 cm (15.6\u0026quot;) 6 Go Windows 8.1 64 Bits", 
    "data": 16 
    }, 

    "modulenamespace": "Docs" 
} 

這個錯誤：

SyntaxError: JSON.parse: unexpected character at line 2 column 1 of the JSON data

如何讓Rails運行在正確的格式生成JSON？

非常感謝您

Answer 1

謝謝Vikash庫馬爾:)問題是js文件

$(function(){ 
    // setup autocomplete function pulling from currencies[] arra 
    $('#PROD_DESIGNATION').autocomplete({ 

    //// Url:baseUrl+"/ajax/autocomplete", <--- The problem was here 

     serviceUrl:baseUrl+"/ajax/autocomplete", 
     onSelect: function (suggestion) { 

     /// 
    } 
    }); 
});