8

有什么方法可以使用 PHP 将“185,345,321”转换为 185345321？

4

8 回答 8

9

Yes, it's possible:

$str = "185,345,321";
$newStr = str_replace(',', '', $str); // If you want it to be "185345321"
$num = intval($newStr); // If you want it to be a number 185345321
于 2013-10-15T19:28:51.600 回答
8

这可以通过-

$intV = intval(str_replace(",","","185,345,321"));

这里intval()用于转换string为integer.

于 2013-10-15T19:29:49.937 回答
5

You can get rid of the commas by doing 

$newString = str_replace(",", "", $integerString);

then

$myNewInt = intval($newString);
于 2013-10-15T19:28:37.820 回答
4

Yes, use str_replace()

Example:

str_replace( ",", "", "123,456,789");

Live example: http://ideone.com/Q7IAIN

于 2013-10-15T19:28:25.473 回答
4 
$string= "185,345,321";
echo str_replace(",","",$string);
于 2013-10-15T19:29:29.417 回答
3

You can use string replacement, str_replace or preg_replace are viable solutions.

$string = str_replace(",","","185,345,321");

PHP should take care of type casting after that so you deal with an integer.

于 2013-10-15T19:28:28.300 回答
3 
$str = "185,345,321";
$newstr = str_replace(',','',$str);
echo $newstr;
于 2013-10-15T19:28:50.367 回答
3 
str_replace(",","","185,345,321")

str_replace 教程

于 2013-10-15T19:29:50.137 回答