$config =newConfig(); $messageHeader = ['from'=> $config->getValueByKey('address_sender_mail'),'fromName'=> $config->getValueByKey('display_name_send_mail'),'to'=> $to,'toName'=> $toName,'cc'=> $cc,'bcc'=> $bcc,'replyTo'=> $replyTo,'subject'=> $subject]; \Mail::s...
PHP array_search searches an associative array for a specified value and returns its key if found, otherwise false.
示例1: testGetValueByKey ▲点赞 6▼ publicfunctiontestGetValueByKey(){ $inputArray =array('Account'=>array('useCache'=>true,'sub'=>array('subV'=>'125','subO'=>array('subOV'=>'125','subOV2'=>'125'))),'Contact'=>array('useCache'=>true));$this->assertEquals($inputArray, Util:...
2.array_keys() 数组中找到 指定 value值 的 key 值 1 2 $a=array("Volvo"=>"XC90","BMW"=>"X5","Toyota"=>"Highlander"); print_r(array_keys($a,"Highlander")); 结果: 3.array_map() 数组中的每个值都运行指定函数 并且返回 新的数组。 1 2 3 4 5 6 7 8 9 10 11 12 13 <?ph...
1. Get values fromm an Array In this example, we will take an array with two key-value pairs. We will get the values alone form this array using array_values() function. PHP Program </> Copy <?php $array1 = array("a"=>"apple", "b"=>"banana"); ...
The PHP array_keys() function returns keys of a given array. You can also specify a value, so that array_keys() returns only those keys whose value matched this value.
(7)array_keys 获取数组的key列表 (8)array_values 获取数组的值列表 (9)array_unique 删除数组中的重复值 (10)array_push将一个或多个元素插入数组的末尾(入栈) (11)array_pop 弹出并返回 array 数组的最后一个单元(出栈) (12)array_walk 使用用户自定义函数对数组中的每个元素做回调处理 14、PHP处理字符...
$User= M("User");// 实例化User对象// 获取所有用户的ID和昵称列表 $list = $User->getField('id,nickname');//两个字段的情况下返回的是array(`id`=>`nickname`)的关联数组,以id的值为key,nickname字段值为value 这样返回的list是一个数组,键名是用户的id字段的值,键值是用户的昵称nickname。 如果...
A set of key/value pairs that configure the Ajax request. All properties except forurlare optional. A default can be set for any option with$.ajaxSetup(). SeejQuery.ajax( settings )for a complete list of all settings. The type option will automatically be set toGET. ...
So using the PHP function array_unique() on an associative array works the same way as for a zero based integer indexed array: it makes thevaluesof the array unique, and doesn’t care about thekeyof the array. The key and value are completly removed from the array. ...