Fixed IE stupidity which 'jumps' to parent 'window' if the iframe 'window' is not focused.
Fixed IE stupidity which 'jumps' to parent 'window' if the iframe 'window' is not focused.

9618211/mooeditable,LamCiuLoeng/mooeditable,maruf-nc/mooeditable,RobertoMalatesta/mooeditable,9618211/mooeditable,maruf-nc/mooeditable,codylindley/mooeditable,rustemferreira/mooeditable,RobertoMalatesta/mooeditable,kod3r/mooeditable,rustemferreira/mooeditable,kod3r/mooeditable,th3hunt/mooeditable,th3hunt/mooeditable,saisai/mooeditable,gaurav1981/mooeditable,codylindley/mooeditable,LamCiuLoeng/mooeditable,gaurav1981/mooeditable,saisai/mooeditable,cheeaun/mooeditable