uniapp中不同页面间的传参

1.问号传参（当传参个数较少时适用）

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godetail(){             uni.navigateTo({                 url:"../detail/detail?id=1"             })         },

detail页面接收：

    onLoad(val) {
           console.log(val)     //{id:1}
        }

2.传递多个参数时适用

传递方：

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godetail() {                 let userinfo = {                     name: "王一博",                     phone: "123456"                 }                 let str = JSON.stringify(userinfo)                 uni.navigateTo({                     url: `/pages/detail/detail?options=${encodeURIComponent(str)}`                 })             },

　接收方：

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onLoad(val) {    let data= JSON.parse(decodeURIComponent(val.options))    console.log(data)         }