What information can we access from the client? [closed]

Here is most of the information: var info={ timeOpened:new Date(), timezone:(new Date()).getTimezoneOffset()/60, pageon(){return window.location.pathname}, referrer(){return document.referrer}, previousSites(){return history.length}, browserName(){return navigator.appName}, browserEngine(){return navigator.product}, browserVersion1a(){return navigator.appVersion}, browserVersion1b(){return navigator.userAgent}, browserLanguage(){return navigator.language}, browserOnline(){return navigator.onLine}, browserPlatform(){return navigator.platform}, javaEnabled(){return navigator.javaEnabled()}, dataCookiesEnabled(){return navigator.cookieEnabled}, dataCookies1(){return document.cookie}, dataCookies2(){return decodeURIComponent(document.cookie.split(“;”))}, dataStorage(){return localStorage}, sizeScreenW(){return screen.width}, sizeScreenH(){return screen.height}, sizeDocW(){return document.width}, sizeDocH(){return document.height}, sizeInW(){return innerWidth}, sizeInH(){return innerHeight}, sizeAvailW(){return … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)