Php 未捕获的SyntaxError:某些主机提供程序上出现意外令牌
当VIN号添加到管理中并按下按钮以获取数据时，在某些主机提供商中，我会收到一个错误并旋转死亡加载轮，而在其他提供商中，甚至在localhost中，我都会正确获取信息。为什么这不一致？我能做些什么让它一直工作 Google Chrome控制台上的错误是： 未捕获的语法错误：意外标记 如果我点击箭头展开错误，它只会显示[object][object] 代码如下：Php 未捕获的SyntaxError:某些主机提供程序上出现意外令牌,php,json,wordpress,Php,Json,Wordpress,当VIN号添加到管理中并按下按钮以获取数据时，在某些主机提供商中，我会收到一个错误并旋转死亡加载轮，而在其他提供商中，甚至在localhost中，我都会正确获取信息。为什么这不一致？我能做些什么让它一直工作 Google Chrome控制台上的错误是： 未捕获的语法错误：意外标记 如果我点击箭头展开错误，它只会显示[object][object] 代码如下： <?php add_action('wp_ajax_rw_api_data', 'rw_api_data'); function r
<?php add_action('wp_ajax_rw_api_data', 'rw_api_data'); function rw_api_data(){
if ( isset($_POST["vin"]) && strlen($_POST["vin"]) === 17 ){
$api_key = get_option('Edmund_API');
$vin = $_POST["vin"];
// get basic details
$url = sprintf( "https://api.edmunds.com/api/vehicle/v2/vins/%s?&fmt=json&api_key=%s" , $vin , $api_key );
$get_response = wp_remote_get($url);
if( !is_wp_error( $get_response ) ) :
$basic_data = json_decode( $get_response["body"], TRUE);
$style_id = isset($_POST["style"]) && $_POST["style"] ? $_POST["style"] : false;
$post_id = (int)$_POST["ID"];
if( !isset( $basic_data["errorType"] ) ) :
$styles = array();
$elements = array();
foreach( $basic_data['years'] as $year ):
foreach( $year["styles"] as $style ) :
$styles[] = array(
"year" => $year["year"],
"style" => $style
);
endforeach;
endforeach;
if( count( $styles ) === 1 || $style_id !== false ) :
$style_id = $style_id ? $style_id : $basic_data['years'][0]["styles"][0]["id"];
// get equipment details
$url = sprintf( "https://api.edmunds.com/api/vehicle/v2/styles/%s/equipment?fmt=json&api_key=%s",$style_id,$api_key);
$get_response = wp_remote_get($url);
if( !is_wp_error( $get_response ) ) :
$equipment_data = json_decode($get_response["body"], TRUE);
$features = array();
// Year
$elements["year"] = $basic_data['years'][0]["year"];
foreach( $basic_data["colors"] as $color ):
if( $color['category'] == "Interior" || $color['category'] == "Exterior" ) :
$color_key = strtolower($color['category']);
foreach( $color["options"] as $color_option ) :
if( !empty( $elements[$color_key] ) ) $elements[$color_key] .= ", " ; else $elements[$color_key] = "";
$elements[$color_key] .= $color_option["name"];
endforeach;
endif;
endforeach;
// Vehicle Type
switch( strtolower( $basic_data["categories"]["vehicleStyle"] ) ) :
case "sedan" :
$elements["vehicletype"] = "Sedans and Coupes";
break;
case "coupe" :
$elements["vehicletype"] = "Sports Cars";
break;
case "wagon" :
$elements["vehicletype"] = "Wagons";
break;
case "passenger minivan" :
$elements["vehicletype"] = "Minivans and Vans";
break;
case "crew cab pickup" :
$elements["vehicletype"] = "Pickup Trucks";
break;
case "4dr hatchback" :
$elements["vehicletype"] = "Hybrids";
break;
case "convertible" :
$elements["vehicletype"] = "Convertibles";
break;
case "4dr suv" :
$elements["vehicletype"] = "Sport Utilities";
break;
default :
$elements["vehicletype"] = $basic_data["categories"]["vehicleStyle"];
break;
endswitch;
// Drive
$elements['drive'] = $basic_data['drivenWheels'];
// Transmission
switch( $basic_data["transmission"]["transmissionType"] ) :
case "AUTOMATIC" :
$elements['transmission'] = 'Automatic';
break;
case "MANUAL" :
$elements['transmission'] = 'Manual';
break;
case "SEMI-AUTO" :
$elements['transmission'] = 'Semi-Auto';
break;
default :
$elements['transmission'] = 'Other';
break;
endswitch;
// VIN
$elements['vin'] = $basic_data["vin"];
// Engine Size
$elements['enginesize'] = $basic_data['engine']['size'];
// Number of Cylinders
$elements['cylinders'] = $basic_data['engine']['cylinder'];
// Horsepower
$elements['horsepower'] = $basic_data['engine']['horsepower'];
$elements['enginetype'] = $basic_data['engine']['type'];
$equipment_relations = array(
"Air Conditioning" => array(
"Front Air Conditioning" => "FRONT_AIR_CONDITIONING"
),
"Brake System" => array(
"Front Brake Type" => "FRONT_BRAKE_TYPE",
"Rear Brake Diameter" => "REAR_BRAKE_DIAMETER",
"Braking Assist" => "BRAKING_ASSIST",
"Antilock Braking System" => "ANTILOCK_BRAKING_SYSTEM"
),
"Security" => array(
"Power Door Locks" => "POWER_DOOR_LOCKS",
"Anti Theft Alarm System" => "ANTI_THEFT_ALARM_SYSTEM"
),
"Mirrors" => array(
"1st Row Vanity Mirrors" => "1ST_ROW_VANITY_MIRRORS",
"Heated Driver Side Mirror" => "HEATED_DRIVER_SIDE_MIRROR",
"Heated Passenger Side Mirror" => "HEATED_PASSENGER_SIDE_MIRROR",
"Auto Dimming Rearview Mirror" => "AUTO_DIMMING_REARVIEW_MIRROR"
),
"Tires" => array(
"option" => "tires"
),
"Suspension" => array(
"Rear Suspension Type" => "REAR_SUSPENSION_TYPE",
"Independent Suspension" => "INDEPENDENT_SUSPENSION",
"Front Suspension Type" => "FRONT_SUSPENSION_TYPE"
),
"Airbags" => array(
"Passenger Airbag" => "PASSENGER_AIRBAG"
),
"Specifications" => array(
"Fuel Capacity" => "fuelcapacity",
"Curb Weight" => "curbweight",
"Epa City Mpg" => "EPA_CITY_MPG",
"Epa Highway Mpg" => "EPA_HIGHWAY_MPG"
),
"Cargo Dimensions" => array(
"Max Cargo Capacity" => "MAX_CARGO_CAPACITY"
),
"Exterior Dimensions" => array(
"Overall Width Without Mirrors" => "width",
"Overall Height" => "height",
"Overall Length" => "overalllength",
"Wheelbase" => "wheelbase"
),
"Interior Dimensions" => array(
"1st Row Head Room" => "headroom",
"1st Row Leg Room" => "legroom",
"1st Row Head Room" => "headroom"
),
"Steering Wheel" => array(
"Audio Controls On Steering Wheel" => "AUDIO_CONTROLS_ON_STEERING_WHEEL",
"Cruise Controls On Steering Wheel" => "CRUISE_CONTROLS_ON_STEERING_WHEEL"
),
"Misc. Exterior Features" => array(
"Roof Rack" => "ROOF_RACK",
"Running Boards" => "RUNNING_BOARDS"
),
"Misc. Interior Features" => array(
"Cruise Control" => "CRUISE_CONTROL"
),
"2nd Row Seats" => array(
"Folding 2nd Row" => "FOLDING_2ND_ROW"
),
"Power Outlets" => array(
"1st Row Power Outlet" => "1ST_ROW_POWER_OUTLET",
"Cargo Area Power Outlet" => "CARGO_AREA_POWER_OUTLET"
),
"Trailer Hitch" => "TRAILER_HITCH",
"Trailer Wiring" => "TRAILER_WIRING",
"Running Boards" => "RUNNING_BOARDS"
);
$tags_relations = array(
"Airbags" => array(
"Side Airbags" => "name",
"Passenger Airbag" => "name",
"Head Airbags" => "name",
"Knee Airbags" => "name",
"Hip Airbags" => "name"
),
"Air Conditioning" => array(
"Front Air Conditioning" => "ac",
"Air Filtration" => "name",
"Sun Sensor" => "name"
),
"Audio System" => array(
"Cd Player" => "name",
"Cd Mp3 Playback" => "mp3",
"Radio" => "radio",
"Satellite Radio" => "name",
"Usb Connection" => "name"
),
"Brake System" => array(
"Antilock Braking System" => "abs",
"Braking Assist" => "name",
"Brake Drying" => "name",
"Emergency Braking Preparation" => "name"
),
"Convertible Roof" => array(
"Convertible Roof" => "name",
"Convertible Window" => "name"
),
"Doors" => array(
"Number Of Doors" => "num_doors"
),
"Driver Seat" => array(
"Heated Driver Seat" => "name",
"Height Adjustable Driver Seat" => "name"
),
"Drive Type" => array(
"Driven Wheels" => "driven_wheels"
),
"Exterior Lights" => array(
"Front Fog Lights" => "name",
"Headlights Auto Delay" => "had",
"Daytime Running Lights" => "name",
"Headlights Dusk Sensor" => "name"
),
"Front Passenger Seat" => array(
"Heated Passenger Seat" => "name"
),
"Instrumentation" => array(
"Tachometer" => "name",
"Low Fuel Level Indicator" => "name",
"Tire Pressure Monitoring System" => "name",
"Compass" => "name",
"External Temperature Gauge" => "name",
"Head Up Display" => "name",
"Trip Computer" => "name",
"Transmission Temperature Gauge" => "name"
),
"Misc. Exterior Features" => array(
"Rear Spoiler" => "name"
),
"Misc. Interior Features" => array(
"Cruise Control" => "name",
"Cargo Area Light" => "name",
"Reading Lights" => "name"
),
"Mirrors" => array(
"Heated Exterior Mirrors" => "name",
"Heated Passenger Side Mirror" => "name",
"Auto Dimming Rearview Mirror" => "name",
"Auto Dimming Side Mirrors" => "name"
),
"Mobile Connectivity" => array(
"Phone" => "name",
"Bluetooth" => "name"
),
"Parking Aid" => array(
"Parking Sensors" => "name"
),
"Security" => array(
"Engine Immobilizer" => "name",
"Anti Theft Alarm System" => "alarm",
"Power Door Locks" => "door_locks",
"2 Stage Unlocking" => "name"
),
"Spare Tire/Wheel" => array(
"Tire Repair Kit" => "name"
),
"Standard Audio" => array(
"Cd Player" => "name",
"Cd Mp3 Playback" => "mp3",
"Radio" => "radio",
"Satellite Radio" => "name",
"Usb Connection" => "name"
),
"Steering Wheel" => array(
"Audio Controls On Steering Whee" => "name",
"Phone Controls On Steering Whee" => "name"
),
"Sunroof" => array(
"Sunroof" => "name"
),
"Windows" => array(
"Rear Defogger" => "name",
"Rain Sensing Front Wipers" => "name",
"Remote Window Operation" => "name"
)
);
foreach( $equipment_data["equipment"] as $equipment_item ) :
$ename = $equipment_item["name"];
// counting number of seats
if( $ename == "Seating Configuration" ) :
$elements['seatingcapacity'] = 0;
foreach( $equipment_item["attributes" ] as $attribute ) :
$elements['seatingcapacity'] += intval($attribute["value"]);
endforeach;
// getting engine details
elseif( $ename == "Engine" ) :
if( !$elements['enginesize'] ):
$elements['enginesize'] = $equipment_item["size"];
endif;
if( !$elements['cylinders'] ):
$elements['cylinders'] = $equipment_item["cylinder"];
endif;
if( !$elements['horsepower'] ):
$elements['horsepower'] = $equipment_item["horsepower"];
endif;
if( !$elements['enginetype'] ):
$elements['enginetype'] = $equipment_item["type"];
endif;
else :
// relation exists
if( isset( $equipment_relations[ $ename ] ) ) :
if( is_array( $equipment_relations[ $ename ] ) ) :
foreach( $equipment_item["attributes" ] as $attribute ) :
$aname = $attribute["name"];
if( isset( $equipment_relations[ $ename ][ $aname ] ) ) :
$elements[ $equipment_relations[ $ename ][ $aname ] ] = $attribute["value"];
endif;
endforeach;
if( isset( $equipment_relations[ $ename ][ "option" ] ) && isset( $equipment_item["options" ] ) && count( $equipment_item["options" ] ) > 0 ) :
$elements[ $equipment_relations[ $ename ][ "option" ] ] = $equipment_item["options" ][0]["name"];
endif;
else :
$elements[ $equipment_relations[ $ename ] ] = "Yes";
endif;
endif;
endif;
if( isset( $tags_relations[ $ename ] ) ) :
foreach( $equipment_item["attributes" ] as $attribute ) :
$aname = $attribute["name"];
if( isset( $tags_relations[ $ename ][ $aname ] ) ) :
if( $tags_relations[ $ename ][ $aname ] === "name" ):
$features[ $aname ] = $aname;
else :
$features[ $tags_relations[ $ename ][ $aname ] ] = $attribute["value"];
endif;
endif;
endforeach;
endif;
endforeach;
/******** START FEATURES TAGS *************/
$tags = array();
// generate tags from matched equipment
foreach( $features as $feature_name=>$feature_value ) :
switch( $feature_name ) :
case "num_doors" :
$tags[] = $feature_value . " Door";
break;
case "abs" :
switch( $feature_value ) :
case "4-wheel ABS" :
$tags[] = "4-wheel ABS Brakes";
break;
default :
$tags[] = $feature_value;
break;
endswitch;
break;
case "ac" :
$tags[] = "Air Conditioning";
break;
case "heated_exterior_mirrors" :
$tags[] = "Heated Exterior Mirrors";
break;
case "driven_wheels" :
$tags[] = ucwords(strtolower($feature_value));
break;
case "had" :
$tags[] = "Headlights Off Auto Delay";
break;
case "mp3" :
$tags[] = "mp3";
break;
case "radio" :
$tags[] = $feature_value . " Radio";
break;
default :
$tags[] = $feature_value;
break;
endswitch;
endforeach;
// Generate tags from element values
foreach( $elements as $element_key=>$element_value ) :
switch( $element_key ) :
case "seatingcapacity" :
$tags[] = $element_value . " Seats";
break;
case "TRAILER_HITCH" :
$tags[] = "Trailer Hitch";
break;
case "TRAILER_WIRING" :
$tags[] = "Trailer Wiring";
break;
case "RUNNING_BOARDS" :
$tags[] = "Running Boards";
break;
endswitch;
endforeach;
/******** END FEATURES TAGS *************/
if( $elements["CRUISE_CONTROLS_ON_STEERING_WHEEL"] == "cruise controls" ) :
$elements["CRUISE_CONTROLS_ON_STEERING_WHEEL"] = "Yes";
endif;
if( $elements["AUDIO_CONTROLS_ON_STEERING_WHEEL"] == "audio controls" ) :
$elements["AUDIO_CONTROLS_ON_STEERING_WHEEL"] = "Yes";
endif;
$elements['Make'] = $basic_data["make"]["name"];
$elements['Model'] = $basic_data["model"]["name"];
// Post Data
$elements['post_name'] = $basic_data["model"]["id"];
$elements['post_title'] = $elements['Make'] . ' ' . $elements['Model'] . ' ' . $elements["year"];
$response["tags"] = join(",",$tags);
$makemodel_terms = array();
$make_term = term_exists( $basic_data["make"]["name"] , 'makemodel' , 0 );
if( $make_term !== 0 && $make_term !== null ) :
$makemodel_terms[] = (int)$make_term["term_id"];
else :
$make_term = wp_insert_term( $basic_data["make"]["name"] , 'makemodel');
if( !is_wp_error( $make_term ) ) :
$makemodel_terms[] = (int)$make_term["term_id"];
endif;
endif;
$model_term = term_exists( $basic_data["model"]["name"] , 'makemodel' , $make_term["term_id"] );
if( $model_term !== 0 && $model_term !== null ) :
$makemodel_terms[] = (int)$model_term["term_id"];
else :
$model_term = wp_insert_term( $basic_data["model"]["name"] , 'makemodel', array( "parent" => $make_term["term_id"] ));
if( !is_wp_error( $model_term ) ) :
$makemodel_terms[] = $model_term["term_id"];
endif;
endif;
wp_set_object_terms( $post_id, $makemodel_terms, 'makemodel' );
ob_start();
wp_terms_checklist( $post_id, array( 'taxonomy' => 'makemodel', 'popular_cats' => wp_popular_terms_checklist( 'makemodel' , "" , 10, false ) ) );
$elements["makemodelchecklist"] = ob_get_clean();
ob_start();
wp_popular_terms_checklist( 'makemodel' );
$elements["makemodelchecklist-pop"] = ob_get_clean();
//$elements["newtag[features]"] = join(",",$features);
$response["elements"] = $elements;
$response["error"] = false;
else :
$response["error"] = true;
$response["error_message"] = $get_response->get_error_message();
endif;
else :
$response["styles"] = "<option value='' >Select specific style</option>";
$current_year = false;
foreach( $styles as $style ) :
if( $current_year !== $style["year"] ) :
if( $current_year !== false ) :
$response["styles"] .= "</optgroup>";
endif;
$response["styles"] .= sprintf( "<optgroup label='%s' >" , "Year " . $style["year"] );
$current_year = $style["year"];
endif;
$response["styles"] .= sprintf( "<option value='%s' >%s</option>" , $style["style"]["id"] , $style["style"]["name"] );
endforeach;
$response["styles"] .= "</optgroup>";
$response["error"] = true;
endif;
else :
$response["error"] = true;
$response["error_message"] = $basic_data["message"];
endif;
else :
$response["error"] = true;
$response["error_message"] = $get_response->get_error_message();
endif;
header("Content-Type:application/json");
echo json_encode($response);
die();
}
}
?>
id想象一下，一些主机将禁用curl或防火墙规则，以阻止访问未列入白名单的站点。这就是我所想的工具，它在某些服务器上工作，而在其他服务器上不工作，是否有任何方法可以检查脚本中是否启用了curl，以及是否禁用了curl，并显示一条警报或消息？@David我刚刚执行了
，并且我收到的curl安装在服务器上，因此它看起来并没有导致未捕获的语法错误：意外的令牌错误。尽管如此，还是有一个错误，您的意外标记不是json，别忘了防火墙限制会将curl显示为open，但不会打开任何文件。但是，在解码之前，您应该console.log（）
您从ajax得到的响应，这会给您带来错误。@David谢谢您的回复，您能给我介绍一下console.log函数以及在哪里添加/检查消息吗，因为我不太熟悉。