44 登陆与注册

2019-03-02  本文已影响0人  Ga611

课堂笔记

$.ajax({
  type: "POST",
  url: url,
  data: data,
  success: success,
  dataType: dataType
});
let need = ['email','password']
let data = {}
need.forEach((value,key)=>{
  data[value] = $(`name=${value}`).val()
})
let body = []
request.on('data',(chunk)=>{body.push(chunk)}).on('end',()=>{
  body = Buffer.concat(body).toString()}
})
var s = 'a$s$2'
s.indexOf('$') //1
var a = ['$$$','aaa']
a.indexOf('$')// -1 
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