String中的Split / Explode仅标识第一个元素（符号或Word）？

Question

我有下一个字符串：

String = "Name: James, Training, Physician, Hobbies: Sports, Reading, Age: 24".

使用以下字符串与第一个＆＃39;分享：＆＃39;发现，做出以下结论：

stringsplit1 = "Name";
stringsplit2 = "James, Training, Physician, Hobbies: Sports, Reading, Age: 24";

或在数组中。 ：S

Answer 1

explode()

explode(':',$string,2);
                    ^ ------------> limit [int]

完整代码：

$string = "Name: James, Training, Physician, Hobbies: Sports, Reading, Age: 24";
$ar = explode(":",$string,2);
print_r($ar);