Posts by Andre Matos • 11 points

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  Q: Is there a way to cancel Unload() or Onbeforeunload()?

  Is there any way to cancel Unload() or Onbeforeunload()? Something like that: window.onbeforeunload = function(){ //ação aqui break; //cancela o fechamento da pagina sem exibir nenhum alert } I need…

  javascript popup

  asked 8 years, 6 months ago Andre Matos 11