Opencart Vqmod Attribute,Position

Vqmod Attributes:

1. attribute "error" = this is three types log|skip|abort.

skip = skip means it will simply ignore this file.
log = log is the same as skip. but logs the error. (default)
abort = abort means to log the error and cancel the remaining operations in that particular xml script.

before = before will insert the add data before the search data.
after = after will insert the add data after the search data
replace = replace will replace the data in the search tag with the data in the add tag. (default)
top = top will insert the add data at the top of the file. The search data is ignored.
bottom = bottom will insert the add data at the bottom of the file. The search data is ignored.
ibefore = ibefore will insert the code before the search inline instead of the line before
iafter = iafter will insert the code after the search inline instead of the line before

3. attribute "trim" set to true|false.

4. attribute "regex" set to true|false.

5. attribute "index" for specifying which instances of a search tag should be acted on.

If the search string is "echo" and there are 5 echos in the file, but only want to replace the 1st and 3rd, use index="1,3"
Comma delimited for multiple instances starting with "1"
Leave out or set to FALSE to replace all instances. (default)

6. attribute "offset" to work with the position

if the search position is before and offset 3 it will put the add data before the line, 3 lines above the searched line
if the search position is after and offset 3 it will put the add data after the line, 3 lines below the searched line
if the search position is replace and offset 3 it will remove the code from the search line and the next 3 lines and replace it with the add data
if the search position is top and offset 3 it will put the code before the line, 3 lines below the top of the file
if the search position is bottom and offset 3 it will put the code after the line, 3 lines above the bottom of the file

Rahul Ravi