shell替换代码

#!/bin/bash
find /home1/www/webpub/hd -name"*.shtml"|xargs sed -i "s/\/ad_/\//g"
find /home1/www/webpub/hd -name "*.inc"|xargs sed -i "s/\/ad_/\//g"
find /home1/www/webpub/hd -name "*.php"|xargs sed -i "s/\/ad_/\//g"
find /home1/www/webpub/hd -name "*.html"|xargs sed -i "s/\/ad_/\//g"
find /home1/www/webpub/hd -name "*.htm"|xargs sed -i "s/\/ad_/\//g"
find /home1/www/webpub/hd -name "*.js"|xargs sed -i "s/\/ad_/\//g"


#!/bin/bash
ROOT_DIR='/home1/www/webpub/hd'
for i in .js .php .inc .html .shtml
do
for j in `find $ROOT_DIR -name "*$i"`
do
  sed -i -e 's!/advertisement/!/upload/!' -e 's!/ad_!/!g' $j
done
done