在HTML中调用Java脚本函数

Question

I am trying to print something inside my html from a java script. 我正在尝试通过Java脚本在html中打印一些内容。 I did this but it don't work: 我这样做了，但是不起作用：

<!DOCTYPE html>
<html>
<head>

</head>
<body>
<p>I am trying to print <script>go();</script></p>



<script>

function go() {
 document.write("Hello World!");
}
</script>
</body>
</html>

Answer 1

You're function hasn't been defined yet in the example you are posting, so call to go effectively does nothing, change the ordering of your script tag 您正在发布的示例中尚未定义您的函数，因此call go有效地什么也没做，更改了脚本标签的顺序

<!DOCTYPE html>
<html>
<head>

<script>

function go() {
 document.write("Hello World!");
}
</script>

</head>
<body>
<p>I am trying to print <script>go();</script></p>



</body>
</html>

在HTML中调用Java脚本函数

问题描述

1 个解决方案

解决方案1
3 已采纳 2015-02-18 02:26:34

在HTML中调用Java脚本函数

问题描述

1 个解决方案

解决方案1 3 已采纳 2015-02-18 02:26:34

解决方案1
3 已采纳 2015-02-18 02:26:34