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)...
json_decode后 (after json_decode) <!--more--> array(5) { ["id"]=> float(5.7305287149375E+18) ["fullname"]=> string(6) "rourou" ["email"]=> NULL ["mobile"]=> string(11) "1391730***" ["description"]=> NULL } 处理方法(deal method) $response={"id":5730528714937479169,"full...
1. Convert integer array to string In the following example, we take an array of numbers, and convert the array to string, using,as separator between the elements of array. PHP Program </> Copy <?php$arr=array(5,2,9,1);$output=implode(", ",$arr);printf("Output String : %s",$o...
说明 imap_qprint ( string $string ) : string Convert a quoted-printable string to an 8 bit string according to » RFC2045, section 6.7. 参数 string A quoted-printable string 返回值 Returns an 8 bits string. 参见 imap_8bit() - Convert an 8bit string to a quoted-printable string ...
$string = "apple,banana,orange,grape"; $fruits = explode(",", $string, 2); print_r($fruits); // Output: Array ( [0] => apple [1] => banana,orange,grape ) ?> PHPimplode()andexplode()for Bidirectional Conversion: Useimplode()to join array elements back into a string. ...
PHP: Convert from one Cyrillic character set to another The convert_cyr_string() function is used to converts a string from one Cyrillic character set to another. List of supported Characters. Version: (PHP 4 and above) Syntax: convert_cyr_string(main_string, source_string, target_string) ...
convert_cyr_string— 将字符由一种 Cyrillic 字符转换成另一种警告 本函数已自 PHP 7.4.0 起弃用,自 PHP 8.0.0 起移除。强烈建议不要依赖本函数。说明 ¶ convert_cyr_string(string $str, string $from, string $to): string 此函数将给定的字符串从一种 Cyrillic 字符转换成另一种,返回转换之后的字符...
1.Convert.ToInt是数据类型转换成int类型 2. 有三种方法toint16,toint32,toint64 int16-数值范围:-32768 到 32767 int32-数值范围:-2,147,483,648 到 2,147,483,647 int64-数值范围:-9223372036854775808 到 9223372036854775808 3.所以,按需使用吧
1. Convert string to lowercase In this example, we will take a stringstrthat has some uppercase characters. We convert this string to lowercase and print it. PHP Program </> Copy <?php $str = 'Hello World'; $output = strtolower($str); ...
string mb_convert_encoding ( string str, string to_encoding [, mixed from_encoding] ) 注:需要先启用 mbstring 扩展库,在 php.ini里将; extension=php_mbstring.dll 前面的 ; 去掉 参数:str——要编码的str、to_encoding——str要转换成编码类型、from_encoding——在转换前通过字符代码名称来指定。 它可...