Question

java正则表达式匹配img路径

匹配src路径为http://img.baidu.com/hi/......(路径后面不固定)，然后用replaceAll将该路径替换为空值
将该路径所在的img标签替换为空值，上面说错了

Answer 1

package table;

public class FileTester
{
public static void main ( String[] args )
{
String reg = "(src[\\=\\s\'\"]+)http\\:\\/\\/img\\.baidu\\.com\\/hi\\/[^\'\"]+([\'\"])";
String url = "sdfsdf<img src='https://gss0.bdstatic.com/70cFsjip0QIZ8tyhnq/hi/we.com' />sdf<img src='https://gss0.bdstatic.com/70cFsjip0QIZ8tyhnq/hi/we.com' />sf'";
url = url.replaceAll (reg, "$1$2");
System.out.println (url);
}
}

Answer 2

 Regexp.Replace(input, @"(?i)<img\s+((?!src).)*src\s*=\s*['"]?https://gss0.bdstatic.com/70cFsjip0QIZ8tyhnq/hi/((?!/>).)*/>", "");