Created
March 15, 2023 18:42
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This code is used to return the first element in an array of elements passing the key, the value and the array
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| <?php | |
| $arr=[]; | |
| $obj1 = new StdClass(); | |
| $obj1->name="juan"; | |
| $obj1->id="321"; | |
| $obj1->phone="111111"; | |
| $obj2 = new StdClass(); | |
| $obj2->name="pedro"; | |
| $obj2->id="123"; | |
| $obj2->phone="333333"; | |
| $obj3 = new StdClass(); | |
| $obj3->name="ana"; | |
| $obj3->id="321"; | |
| $obj3->phone="444444"; | |
| array_push($arr,$obj1); | |
| array_push($arr,$obj2); | |
| array_push($arr,$obj3); | |
| function findObjectByKey($key, $value, $array) | |
| { | |
| $result = array_filter($array, function ($elem) use ($key, $value) { | |
| return $elem->{$key} == $value; | |
| }); | |
| if (count($result) > 0) { | |
| return $result[key($result)]; | |
| } | |
| return false; | |
| } | |
| $result = findObjectByKey("id","321",$arr); | |
| var_dump($result); |
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