[wp-hackers] Three Plugin development questions
ssruprai at hotmail.com
Fri Jul 9 13:47:40 UTC 2010
I had posted this at wordpress.org forum but haven't received any reply since yesterday so I subscribed to this mailing list to try to get any help.
I am developing a plugin and I have following
add_object_page("Firms Manager", "Firms", 8, 'firm_listing',
add_submenu_page('firm_listing', 'Add Firm' , 'Add Firm', 8, 'firm,
1. Main menu 'Firms' item also appears in submenu.
2. The submenu page 'Add Firm' is used to add/edit a firm. But when
after adding a firm I try to redirect to 'firm listing' page I get the
headers already sent error. "Warning: Cannot modify header information -
headers already sent by (output started at
redirect is an option but I don't want to use it.
3. I want to change the page/title header dynamically when user is
'editing' the firm rather than 'adding'. Right now it always shows 'Add
Please let me know how I can achieve the above.
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