请问高手们,我想获取文中所有[UPLOADFILE=(1273.jpg)],但是1273.jpg是随机的,这表达式要怎么写啊,请问高手们,我想获取文中所有[UPLOADFILE=(1273.jpg)],但是1273.jpg是随机的,这正则表达式要怎么写啊,

Question

请问高手们,我想获取文中所有[UPLOADFILE=(1273.jpg)],但是1273.jpg是随机的,这表达式要怎么写啊,
请问高手们,我想获取文中所有[UPLOADFILE=(1273.jpg)],但是1273.jpg是随机的,这正则表达式要怎么写啊,

Answer 1

正则匹配是：
\[UPLOADFILE=\([^\)]+\)\]
给一个例子（java）：
String ss = "guyguy[UPLOADFILE=(1werw.jpg)]iyiuhihi[UPLOADFILE=(12rwer.jpg)]hihih[UPLOADFILE=(1ter73.jpg)]huhhv[UPLOADFILE=(33373.jpg)]huhi";
Pattern p = Pattern.compile("\\[UPLOADFILE=\\([^\\)]+\\)\\]");
Matcher m = p.matcher(ss);
while(m.find()){
System.out.println(m.group());
}