如何使一个按钮可重用？ [英] How do I make a button reusable?
问题描述
我是比较新的编程世界。我有HTML和CSS的一个坚固的知识，最近回升的JavaScript。我工作的一系列文字发电机作为学校项目的;我的目标是能够，在网站上，点击一个按钮，使计算机每次吐出随机文本单击该按钮。然而，尽管我对HTML和JavaScript把握好，我对如何将二者结合起来的知识给网页的功能几乎是不存在。
I am relatively new to the world of programming. I have a sturdy knowledge of HTML and CSS, and recently picked up JavaScript. I am working on a series of text generators as a school project; my goal is to be able to, on the website, click a button and have the computer spit out random text each time you click the button. However, while I have a good grasp on HTML and JavaScript, my knowledge on how to combine the two to give a webpage functionality is virtually nonexistent.
我创建了一个莎士比亚侮辱生成器使用JavaScript，这是功能性的，我想通了如何将按钮添加到页面，以便当您单击按钮，它打印一个随机生成的侮辱页：
I created a "Shakespearean Insult Generator" using JavaScript, which is functional, and I figured out how to add a button to a page so that when you click the button, it prints a randomly generated insult to the page:
<script>
var adjective1 = ["artless", "bawdy", "beslubbering"...
var adjective2 = ["base-court", "bat-fowling", "beef-witted"...
var noun = ["apple-john", "baggage", "barnacle"...
var insult = "Thou art a " + adjective1[Math.floor(Math.random() * 60)] + ", " + adjective2[Math.floor(Math.random() * 60)] + ", " + noun[Math.floor(Math.random() * 60)] + "!";
var genInsult = function() {
x=document.getElementById("replace");
x.innerHTML=insult;
};
</script>
<p id= "replace">Your insult will appear here!</p>
<button type="button" onclick="genInsult()">Generate Insult</button>
然而，一旦你一次$ $ p PSS的按钮，你不能preSS一遍，除非你刷新页面生成另一个侮辱。
However, once you press the button once, you cannot press it again to generate another insult unless you refresh the page.
所以我的问题是：我如何通过使用JavaScript使得该按钮可重复使用
So my question is: how can I make this button reusable by using JavaScript?
我试图寻找一个答案，我的问题，但问题是，我很新的JavaScript来我经常听不太懂别人的问题和他们的答案。此外，大量的回应参考jQuery的，我不知道的语言。如果任何人有JavaScript的领域内的解决方案，我将非常感谢！
I've tried searching for an answer to my question, but the problem is that I'm so new to JavaScript that I often have trouble understanding other people's questions and the answers to them. Also, a lot of responses reference jQuery, a language I do not know. If anyone has a solution within the realm of JavaScript, I would be extremely grateful!
我可能不知道很多赫克了，但我非常渴望学习！
I might not know a heck of a lot now, but I am very eager to learn!
推荐答案
移动此：
var insult = "Thou art a " + adjective1[Math.floor(Math.random() * 60)] + ", " + adjective2[Math.floor(Math.random() * 60)] + ", " + noun[Math.floor(Math.random() * 60)] + "!";
您 genInsult（）函数中，你应该是不错的。现在它是外，使它只生成一次。
within your genInsult() function and you should be good. Right now it's outside so it will only generate once.
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