版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/haibo0668/article/details/51566266
<?php
//利用 explode 函数分割字符串到数组
$source = "hello1,hello2,hello3,hello4,hello5";//按逗号分离字符串
$hello = explode(',',$source);
for($i=0;$i<count($hello);$i++){
echo $hello[$i];echo "</br>";
}
?>
取得数组的具体数据
$date = "04,30";
list($month, $day) = split ('[,.-]', $date);
echo "Month: $month; Day: $day;<br />\n";统计数组元素个数
$a="303,304,305,306,307";
$a = explode(',',$a);
echo count($a);JS split
<script language="javascript">
str="2,2,3,5,6,6"; //这是一字符串
var strs= new Array(); //定义一数组
strs=str.split(","); //字符分割
for (i=0;i<strs.length ;i++ )
{
document.write(strs[i]+"<br/>"); //分割后的字符输出
}
</script> explode() 函数把字符串分割为数组。
// 示例 1 $pizza = "piece1 piece2 piece3 piece4 piece5 piece6";
$pieces = explode(" ", $pizza);
echo $pieces[0]; // piece1
echo $pieces[1]; // piece2 implode() 函数把数组元素组合为一个字符串。
$array = array('a' => 1, 'b'=>2, 'c'=>3, 'd'=>4);
$string = implode("-",$array)
echo $string;
//==== 结果就是：1-2-3-4;