$string = implode(‘, ‘, $array); echo $string; “` 输出结果:1, 2, 3 4. 使用implode()函数将关联数组转换为字符串数组: “` $array = array(‘fruit1’ => ‘apple’, ‘fruit2’ => ‘banana’, ‘fruit3’ => ‘orange’); $string = implode(‘, ‘, $array); echo $string; ...
function bpdev_include_users(){ //list of users to exclude global $wpdb; $frndsof = array(); $frnds = array(); $result = array(); $friendsid = array(); $currentuser_id = get_current_user_id(); echo $currentuser_id; ?> <?php $sql= "SELECT friend_user_id FROM wp_bp_frien...
I have the following arrays and I would like to convert each one of them into individual strings. In other words, break the array into individual pieces. $formatsArray=$_POST['formats'];$topicsArray=$_POST['topics']; This is because I would like to include the individual strings in the...
[0]=>string(5) "hello"[1]=>string(9) "world-php"} 2.2 按距离读取 可能字符串不用分割,但是需要把每个字符拿出来,也就是一个一个读出来 ** * Convert astringto anarray* @link http://php.net/manual/en/function.str-split.php* @paramstring$string * The inputstring. * * @param int$...
php 长整型转字符串 (convert long to string) 问题描述:原始数据 (before deal){"id":5730528714937479169,"fullname":"rourou","email":null,"mobile":"1391730***","description":null}json_decode后 (after json_decode)array(5) { ["id"]=> float(5.7305287149375E+18) ["fullname"]=> string(6...
php将字符串转换为数组在php中通过使用“explode函数”,将字符串转换为数组,该函数的用法为“explode(delimiter,string)”,其参数delimiter表示为边界上的分隔字符...,参数string表示为输入的字符串。...explode说明 explode ( string $delimiter , string $string [, int $limit ] ) : array 此函数返回由字符串...
function convertArrayEncoding($array, $sourceEncoding, $targetEncoding) { $jsonString = json_encode($array); $convertedJsonString = mb_convert_encoding($jsonString, $targetEncoding, $sourceEncoding); $convertedArray = json_decode($convertedJsonString, true); ...
Array ( [0] => Hello, [1] => how are you? ) In this example, the limit parameter is set to 2, so theexplode()function returns an array with a maximum of 2 elements. The first element is the first word, and the second element is the rest of the string. ...
在用PHP开发时我们有时期望将一个数组(任意多维),在页面之间传递或者存入数据库。这时我们可以将Array转换为String传递或保存,取出用的时候在转换回来即可。 <?.../*在Array和String类型之间转换,转换为字符串的数组可以直接在URL上传递*/ // convert a multidimension
In this tutorial, you shall learn how to convert an array of strings to a CSV string in PHP using join() function, with the help of example programs.