H5 Click the physical Back key to jump to the specified page

Use the API provided by H5 to work with popStates events

Take VUE as an example:

mounted() {
    if(window.history && window.history.pushState) {// Add the current address to the page stack, Popstate window.history.pushState(null, NULL, document.url); window.addEventListener('popstate', this.goBack, false)}},destroyed() {/ / page destruction to remove surveillance popstate window. RemoveEvenListener ('popstate', this.goBack, false)
},

methods: {
    goBack() {// jump to home page this.$router.replace({name: home})
    }
}
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The replacEstate API is the same as the pushState API, except that the replacEstate API modiates the previous record in the page stack, while the PushState API adds a new record