|  | @@ -0,0 +1,29 @@
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				|  |  | +export default {
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				|  |  | +	mounted() {
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				|  |  | +		if (this.isWeiXinBrowser() || this.isQQBrowser()) {
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				|  |  | +			this.navTitle()
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				|  |  | +		}
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				|  |  | +	},
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				|  |  | +	methods: {
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				|  |  | +		isWeiXinBrowser() { //判断是否为微信
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				|  |  | +			let ua = navigator.userAgent.toLowerCase()
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				|  |  | +			return ua.indexOf('micromessenger') != -1
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				|  |  | +		},
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				|  |  | +		isQQBrowser() { //判断是否为qq
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				|  |  | +			var ua = navigator.userAgent.toLowerCase()
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				|  |  | +			if (ua.match(/QQ/i) == "qq") {
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				|  |  | +				return true
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				|  |  | +			} else {
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				|  |  | +				return false
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				|  |  | +			}
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				|  |  | +		},
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				|  |  | +		navTitle() {
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				|  |  | +			this.$nextTick(() => {
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				|  |  | +				let navTitleDom = document.getElementsByTagName('uni-page-head')
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				|  |  | +				if (navTitleDom.length) {
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				|  |  | +					navTitleDom[0].style.display = 'none'
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				|  |  | +				}
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				|  |  | +			})
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				|  |  | +		},
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				|  |  | +	}
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				|  |  | +}
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