If a form tries to post to target="_blank", your plugin converts the POST to a GET
Test Page: http://epii.info/ptest/src.html - click the button
Expected result: page that says POST and the variables passed
What happens with plugin: says GET and indicates nothing was passed.
If a form tries to post to target="_blank", your plugin converts the POST to a GET Test Page: http://epii.info/ptest/src.html - click the button Expected result: page that says POST and the variables passed What happens with plugin: says GET and indicates nothing was passed.