I am trying to extract the text between two strings with double quotes and square brackets. [gallery ids=" and "]
我试图用双引号和方括号在两个字符串之间提取文本。 [gallery ids =“and”]
The format I have is:
我的格式是：
[gallery ids="55,57,56,58,59"]
Which I would like to turn in to
我想转向
55,57,56,58,59
I have tried every variety of pattern I've come across but have had no luck. Can anyone tell me what pattern would achieve this using PHP's regex functions?
我尝试了各种各样的模式，但我没有运气。任何人都可以告诉我使用PHP的正则表达式函数可以实现什么模式？
1 个解决方案
#1
3
That should work for you:
这应该适合你：
$string = '[gallery ids="55,57,56,58,59"]';
if (preg_match('/\[gallery\sids="([^"]+)"\]/', $string, $m)) {
echo $m[1];
}
or if you want to match more than one string like that in the text, then just use preg_match_all:
或者如果你想匹配文本中的多个字符串，那么只需使用preg_match_all：
if (preg_match_all('/\[gallery\sids="([^"]+)"\]/', $string, $m)) {
print_r($m[1]);
}
#1
3
That should work for you:
这应该适合你：
$string = '[gallery ids="55,57,56,58,59"]';
if (preg_match('/\[gallery\sids="([^"]+)"\]/', $string, $m)) {
echo $m[1];
}
or if you want to match more than one string like that in the text, then just use preg_match_all:
或者如果你想匹配文本中的多个字符串，那么只需使用preg_match_all：
if (preg_match_all('/\[gallery\sids="([^"]+)"\]/', $string, $m)) {
print_r($m[1]);
}