javascript - Chrome extension to reload page on load error -

javascript - Chrome extension to reload page on load error -

because it isn't possible utilize greasemonkey this, want write chrome extension reload page if failed load.

i know how write chrome extension, i've injected scripts , figured out how communicate pages, have basic knowledge of how tabs work , how build manifest.

what events looking , how can create work both , post requests?

use chrome.webnavigation.onerroroccurred or chrome.webrequest.onerroroccurred observe navigation errors. these apis cannot used in content script, have add together background page or event page extension.

i recommend utilize webnavigation api because these can used event pages (unlike webrequest api). here example, utilize chrome.tabs.reload instead of chrome.tabs.update want.

javascript google-chrome google-chrome-extension