仿聊天信息最后一天望老师作业通过

Original 2019-03-25 01:15:09 205
abstract:var i = 0;var j = 100;var str = "this is the test string will be show in input text.";str = str.replace(/<[^>].*?>/g,""); function output(i){ var input = str.substr(i


var i = 0;

var j = 100;

var str = "this is the test string will be show in input text.";

str = str.replace(/<[^>].*?>/g,"");

 

function output(i){

var input = str.substr(i,10);

jQuery("#postText").val(input);

jQuery(".btn_submit").click(); 

}

 

var interval = setInterval(function(){

output(i);

i = i +10;

if(i>1000){

clearInterval(interval);

console.log('ok');

}

在聊天室中,如果我们想要实现刷屏的效果,可以通过前台的js来完成。



Correcting teacher:天蓬老师Correction time:2019-03-25 09:14:29
Teacher's summary:jQuery("#postText").val(input);这样的写法不多见呀, 为什么不用更简单的$

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