m3t*_*sys 99 php arrays string
可能重复:
如何在PHP中从数组创建逗号分隔列表?
我的数组看起来像这样:
Array
(
[0] => lorem
[1] => ipsum
[2] => dolor
[3] => sit
[4] => amet
)
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如何使用php将其转换为这样的字符串?
$string = 'lorem, ipsum, dolor, sit, amet';
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oma*_*ena 223
$arr = array ( 0 => "lorem", 1 => "ipsum", 2 => "dolor");
$str = implode (", ", $arr);
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Nob*_*ita 15
直接来自文档:
$comma_separated = implode(",", $array);
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Ada*_*dam 11
使您的数组成为变量并使用implode.
$array = array('lastname', 'email', 'phone');
$comma_separated = implode(",", $array);
echo $comma_separated; // lastname,email,phone
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http://php.net/manual/en/function.implode.php