Question

我基本上有一个React App，它选择你是男性还是女性如果你是男性它链接到一个网页如果是女性它链接到其他网页但在React我无法做到这一点

import React, { Component } from 'react';
import './App.css';
import {Router , Route , browserHistory , Link} from 'react-router'
import Card from './Card.js'
class App extends Component {

constructor(){
  super();
this.state = {
  options : 'none',
  male : false
}

}

  setGender = (event)=>{
    let gender = event.target.value;
   if(gender === 'MALE'){
     this.setState({options : 'male'})

   }else if(gender === 'FEMALE'){
     this.setState({options : 'female'})

   }
   else{
     console.log('not selected')
   }
 }

 optionsSelected = (event)=>{
  if(this.state.options === 'male'){
    console.log('yes it is male');
    console.log(event)

this.setState({male : true});
  }else if(this.state.options === 'female'){
    console.log('yes it is female');

// Not understanding what to do here to link to a page 

  }else{
    console.log('not selected');
  }

 }

  render() {
    return (
      <div>

    <input type="submit" onClick={event => this.optionsSelected(event)}/>

      <div onChange={event => this.setGender(event)}>
            <input type="radio" value="MALE" name="gender"/> Male
            <input type="radio" value="FEMALE" name="gender"/> Female
          </div>
          </div>
    );
  }
}

export default App;

我可以执行这个browserHistory.push（“/ path-to-link”）; - 扎伊德刚刚编辑

请不要因为我可能被封锁而进行投票

Answer 1

optionsSelected = (event) => {
    if (this.state.options !== 'none') {
        // redirect to male or female website
        window.location.href = this.state.options === 'male' ? 'http://male.xyz' : 'http://female.xyz';
    } else {
        // show error msg or do other stuff ...
    }
}

如何根据React.js中的输入链接到其他网页？

1 个答案: