ネストしたオブジェクトから特定の値を取得する

Question

Pro_photourlとidの値を次のstdクラスから取得するにはどうすればよいですか？ （あなたのオブジェクトの配列変数としてARR $を使用）の要素を閲覧するforeachの

Array (
    [0] => stdClass Object (
    [Pro_photourl] => http://122.165.117.41/Commercial_Affairs/api/uploads/hd-panasonic-corporate16.jpg 
    [Pro_photoid] => 1150 
) 
    [1] => stdClass Object (
    [Pro_photourl] => http://122.165.117.41/Commercial_Affairs/api/uploads/beautiful-wallpaper-3948.jpg 
    [Pro_photoid] => 1150 
) 
    [2] => stdClass Object (
    [id] => 1150 
    [Pro_userid] => 252 
    [Pro_Listingtype] => Paid Listing 
    [Pro_membertype] => Owner 
    [Pro_purpose] => Rent 
    [Pro_type] => Business center 
    [Pro_subttype] => Commercial 
    [Pro_city] => Kochi 
    [Pro_locality] => Kerala, India 
    [Pro_society] => 
    [Pro_addr_next] => kochi 
    [Pro_facility_washroom] => 
    [Pro_facility_rooms] => 
    [Pro_facility_rating] => 
    [Pro_facility_balcony] => 
    [Pro_facility_pooja_Room] => 
    [Pro_facility_study_Room] => 
    [Pro_facility_servant_Room] => 
    [Pro_facility_others] => 
    [Pro_furnishing] => Yes 
    [Pro_numberofproperty] => 1 
    [Pro_buildarea] => 700 
    [Pro_buildareaunit] => Sq.ft 
    [Pro_plotarea] => 0 
    [Pro_Plotareaunit] => NA 
    [Pro_carpetarea] => 
    [Pro_carpetareaunit] => 
    [Pro_price_crore] => 
    [Pro_price_lakhs] => 
    [Pro_price_thousand] => 
    [Pro_pricefull] => 1000 
    [Pro_allprice] => YES 
    [Pro_pricenogotable] => 
    [Pro_maintcharge] => 0 
    [Pro_maint_pmtmethod] => 
    [Pro_transtype] => NA 
    [Pro_ownershiptype] => freehold 
    [Pro_availability] => readyToMove 
    [Pro_possessionperiod] => NA 
    [Pro_photoid] => 
    [Pro_featuresid] => 
    [Pro_description] => Test 
    [Pro_phonehide_disp] => yes 
    [Pro_regdate] => 2016-09-30 18:43:58 
    [Pro_bookingamt] => 
    [Pro_anualduepayable] => 
    [Pro_distfromairport] => 
    [Pro_distfromHospital] => 
    [Pro_distfromrailwaystation] => 
    [Pro_distfromATM] => 
    [Pro_Distfromcitycenter] => 
    [Pro_distfromschool] => 
    [Pro_keylandmark] => 
    [Pro_adlcomments] => 
    [Pro_verified] => Yes 
    [Pro_status] => Active 
    [Pro_unitprice] => 10000 
    [Pro_age] => 
    [Expiry_Date] => 0 
) 
) 

Answer 1

を使用あなたは標準クラスからPro_photourlとidの値を取得したいと思っています。

<?php 
foreach ($yourArr as $key => $value) { 
    if(isset($value->Pro_photourl)){ 
     echo $value->Pro_photourl; // will print photourl if exist in object 
    } 
    if(isset($value->id)){ 
     echo $value->id; // will print id if exist in object. 
    }  
} 
?> 

あなたarrayごとに次の3つの指標、Pro_photourlとidの値を有する唯一のインデックスを有する二つのインデックスを持っているので。

Answer 2

使用

foreach($arr as $element){ 
    echo $element->Pro_photourl; 
    echo $element->Pro_photoid; 
} 




//use 
$arr[2]->id; 
$arr[2]->Pro_userid 

Answer 3

場合は、単にそれぞれのキー/値のペアをループに使用foreach

foreach($result as $key=>$row) 
{ 
    if(isset($row->Pro_photourl)) 
    { 
    echo $row->Pro_photourl; 
    } 

    if(isset($row->Pro_userid)) 
    { 
    echo $row->Pro_userid; 
    } 

    if(isset($row->id)) 
    { 
    echo $row->id; 
    } 

}