【发布时间】:2022-07-19 21:31:05
【问题描述】:
好的,它确实添加了,但不正确
所以我的变量认为它们是文本,但我只想要数字。
那我该怎么做???
a fiddle to see whats so wrong
请回答我真的需要它
<title>Nose Clicker</title>
</head>
<body>
<div id = 'var-wrapper'>
<h1 class = 'vars' id = 'perclick'>
<---here is the first addend--->
1
</h1>
</div>
<---here the second one--->
<h1 id = 'root-SuperGloabalVar1'>0</h1>
<img onclick = '
<---get number 1--->
var v = getElementById("root-SuperGloabalVar1");
<---get number 2--->
var a = getElementById("perclick");
<---adding--->
var w = v.innerHTML+=a.innerHTML;
<---replacing and then it shows "01"--->
v.innerHTML(parrseint(a.innerHTML + v));
'
src = 'https://www.pngitem.com/pimgs/m/155-1559954_cartoon-nose-images-cartoon-nose- image-png-transparent.png'>
</body>
</html>
【问题讨论】:
标签: javascript math text numbers innerhtml