如何获取字符串中的指定字符php

Question

我想要一个单词，直到一个spesicif字符，示例空间。我试图使用substr，但我不能。

Assumming我有列数据：

1. 3/14/2016 13:46 

i would like to get 3/14/2016 and showing it. is that possible? 



2. 3/14/2016 13:46 
i would like to get 13.46 without date. is that possible? 

有人可以告诉我如何从上述2的情况下得到的字符串。

非常感谢

Answer 1

如果列空格分隔的，那么你可以使用一个爆炸，其中拉你想要的列的索引。

$rowData = "1. 3/14/2016 13:46"; 

$rowCols = explode(" ",$rowData); 

echo $rowCols[1]; // returns 3/14/2016 
echo $rowCols[2]; // returns 13:46 

Answer 2

$specifidCharacter = " " //Space for example 
$string = "1. 3/14/2016 13:46"; 

$tmp = explode($specificCharacter, $string); 
echo $tmp[1] //Case 1 
echo $tmp[2] //Case 2