Problem with buttons. WP 3.7

Hi,
Recently I installed the plugin. WP 3.7 Multisite.
When I try create a button and I test it after, I receive, “Invalid Regular period. You must specify valid values for the A3, P3, and T3 parameters for a subscription.”
It is interesting that I previously tested the plugin on my “draft” site and it worked OK.

Any suggestions? May be I missed something?

Hi again,
I think I have a glue about this problem.
My WP 3.7 changes quotation mark in code to

”

Here example:

<input type="hidden" name="invoice" value="<?php echo S2MEMBER_VALUE_FOR_PP_INV(); ?>&#8221; /><br />
 <!-- Identifies/Updates An Existing User/Member (when/if applicable)  --><br />
<input type="hidden" name="on0" value="<?php echo S2MEMBER_CURRENT_USER_VALUE_FOR_PP_ON0; ?> &#8221; /><br />
<input type="hidden" name="os0" value="<?php echo S2MEMBER_CURRENT_USER_VALUE_FOR_PP_OS0; ?> &#8221; /><br />
 <!-- Identifies The Customer's IP Address For Tracking --><br />
 <input type="hidden" name="on1" value="<?php echo S2MEMBER_CURRENT_USER_VALUE_FOR_PP_ON1; ?>&#8221; /><br />
 <input type="hidden" name="os1" value="<?php echo S2MEMBER_CURRENT_USER_VALUE_FOR_PP_OS1; ?>&#8221; /><br />

P.S. I found. It is WP editor change HTML code.

Any ideas what to do?

• This reply was modified 3 years, 2 months ago by  Alexander Deyneko.

Hi again,
I temporary resolve this problem by insert button short code in

< / c o d e >
< c o d e >

in html editor. After this button started work.