[itsid]

RFViet,
i was confused by your first post I can remember (or find)

disable Ajax then my shoutbox won't work !!

Maybe I just misunderstood what's your intention, sorry.
I never said that you need to disable ajax to work with post-thanks...
nevermind, if it's working now, I'm pretty happy with it
To install the images, read ahead

Willie1950,
You have to uninstall all "custom vb Codes" for any [hide] tag before you can install this hack.
To make sure this hack works, you fully have to uninstall all other hide-hacks before, otherwise it'll surely cause errors.
But I'm pretty sure that you didn't install this hack properly,
so let us do it step by step:
1) first, go to acp -> Product Management -> import new product
(product, not plugin or language!!)
select "ajax-product-sids_hide_v0.3.5-vborg-en.xml", check the radiobutton "Allow Overwrite" (yes) and click on import
(you should not see any SQL-Error or it failed, make sure you uninstalled all previous versions of this hack, and all hacks parsing [hide] tag first, then try again)

2) Now upload the images marked as en_hide_<something>.gif into your root/images/ folder via ftp

3) Import the "hide_bbcode-images-english.xml" via Languages & Phrases -> "Download/Upload Languages" make sure to mark
"Overwrite Language" -> "english // or whatever from the dropdown"
AND
"Ignore Language Version" (yes)

** if you do not have any language in the dropdown (never heard of that though) edit the phrases manually:
Search in Phrases: "sid_hide_img" search in "Phrase Variable Name Only"
and edit as descrpted below:
sid_hide_img_post
from:
You will have to reply to see hidden content
to:

<div align="center"><img src="images/en_hide_post.gif" alt="You will have to reply to see hidden content" border="0" /></div>

sid_hide_img_pot
from:
You may reply or click 'thank you' to see hidden content
to:

<div align="center"><img src="images/en_hide_pot.gif" alt="You may reply or click 'thank you' to see hidden content" border="0" /></div>

sid_hide_img_sorry
from:
Admin refused to unhide hidden content<br /> nothing will help to see hidden content
to:

<div align="center"><img src="images/en_hide_sorry.gif" alt="Admin refused to unhide hidden content nothing will help to see hidden content" border="0" /></div>

sid_hide_img_thank
from:
You will have to click 'thank you' to see hidden content
to:

<div align="center"><img src="images/en_hide_thank.gif" alt="You will have to click 'thank you' to see hidden content" border="0" /></div>

4) Now check your settings in "vBulletin Options" -> "Posts: vB Code [hide]"

If you encounter any error within the forums, let me know the exact error to give me a chance to let you know what to do.
Most it's because you've not installed the post_thank_you hack (see first post for link) and checked the "Choose YES to unhide hidden content to users who clicked 'Thank You'" what then will cause a invalid sql query for the post_thanks table (that's missing for sure) just set this option to "No" to get rid of that error (or, install the hack mentioned )
For any other error, I need some details

'sid