setinterval

来源： https://stackoverflow.com/questions/64617385/how-do-i-completely-stop-the-execution-of-a-javascript-setinterval-ive-tried-c

来源： https://stackoverflow.com/questions/64617385/how-do-i-completely-stop-the-execution-of-a-javascript-setinterval-ive-tried-c

来源： https://stackoverflow.com/questions/57542264/how-to-setinterval-for-every-5-second-render-with-react-hook-useeffect-in-react

来源： https://stackoverflow.com/questions/57542264/how-to-setinterval-for-every-5-second-render-with-react-hook-useeffect-in-react

来源： https://stackoverflow.com/questions/57542264/how-to-setinterval-for-every-5-second-render-with-react-hook-useeffect-in-react

来源： https://stackoverflow.com/questions/63458425/setinterval-react-hooks-causing-multiple-updates-within-component

来源： https://stackoverflow.com/questions/57476683/setinterval-is-not-showing-updated-state

来源： https://stackoverflow.com/questions/57476683/setinterval-is-not-showing-updated-state

问题 In the OWASP XSS prevention cheat sheet it says that untrusted data cannot be safely put inside the .setinterval JS function. Even if escaped/encoded, XSS is still possible. But if I have something like this: setInterval(function(){ alert('<%=UNTRUSTED_DATA%>'); }, 3000); And if I JS encode "UNTRUSTED_DATA", how would XSS be possible? 回答1: There is an overload of setInterval that accepts a string of code instead of a function, which is basically exec on an interval. I believe that is what the

问题 In the OWASP XSS prevention cheat sheet it says that untrusted data cannot be safely put inside the .setinterval JS function. Even if escaped/encoded, XSS is still possible. But if I have something like this: setInterval(function(){ alert('<%=UNTRUSTED_DATA%>'); }, 3000); And if I JS encode "UNTRUSTED_DATA", how would XSS be possible? 回答1: There is an overload of setInterval that accepts a string of code instead of a function, which is basically exec on an interval. I believe that is what the