Question

我试图在每次点击按钮时在数组中显示随机文本。无法弄清楚什么是错的。如果你能解决它，请帮助我。

 $(window).ready(function(){
function quot(){
var quotes="Currently a Graduate Student in the Department of Computer Science at Northern Illinois University.@ A great lover of web programming, in search of an full-time oppurtunity to showbiz my skills and more prominently to develop myself into a master in web programming.@Apart from programming and related stuff, i play and follow sports a lot.@ I am a great soccer and cricket follower. Currently i am part of the Northern Illinois University Huskies Cricket Team that won the Midwest Regional Championship 2015.@I have great passion towards solo travelling too.";
var newArray=quotes.split("@");
var min=1;
var max=newArray.length-1;
var number=Math.floor(Math.random()*(max-min+1))+min;
  $("#demo").text(newArray[number]);
}
quot();
$("#btn").on(click, function(){
  quot();
});
});

https://jsfiddle.net/hq7mv2zv/

Answer 1

也许这会奏效：

我已从按钮中移除onclick并将$("#btn").on(click, function(){更新为$("#btn").on('click', function(){

https://jsfiddle.net/hq7mv2zv/1/

单击按钮更改数组中的文本

1 个答案: