find and replace in multiple files using PHP

问题

My folder contains about 500 files (html). Each files contain this script

<script type="text/javascript"><!--
google_ad_client = "??????";
/* unit1 */
google_ad_slot = "??????";
google_ad_width = 120;
google_ad_height = 90;
//-->
</script>

I want to replace above code with this

<script type="text/javascript" src="/wp-content/themes/twentyfourteen/open.js"></script>

I used this code >>is good

http://pastebin.com/wuWupgBg

This find and replace in php only but no find and replace in html. Can anyone make it find and replace in html files?

回答1:

Not really what we do here, but I would think you would just change line 17:

if( is_file( $path ) && substr($path, -3)=='php' && substr($path, -17) != 'ChangePHPText.php'){

to

if( is_file( $path ) && substr($path, -4)=='html' && substr($path, -17) != 'ChangePHPText.php'){

Though honestly, if you're doing that much text change, you may find a text editor that does string replacement in files to be much faster.

回答2:

replace this code:

if( is_file( $path ) && substr($path, -3)=='php' && substr($path, -17) != 'ChangePHPText.php'){

with:

if( is_file( $path ) && substr($path, -4)=='html' && substr($path, -17) != 'ChangePHPText.php'){

来源：https://stackoverflow.com/questions/24592503/find-and-replace-in-multiple-files-using-php