43 lines
773 B
Markdown
43 lines
773 B
Markdown
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---
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title: Onclick Event Attribute
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localeTitle: Onclick事件属性
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---
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## Onclick事件属性
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单击元素时会触发事件。
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它就像_onclick方法_或`addEventListener('click')` 。
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```html
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<element onclick="event"></element>
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```
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> `event`可以是JavaScript函数，也可以编写原始JavaScript
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### 例子
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单击时更改`<p>`元素的颜色
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```html
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<p id="text" onclick="redify()">Change my color</p>
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<script>
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function redify(){
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let text = document.querySelector('#text');
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text.style.color = "red";
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}
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</script>
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```
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使用原始JavaScript onclick属性：
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```html
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<button onclick="alert('Hello')">Hello World</button>
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```
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#### 更多信息：
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* [MDN](https://developer.mozilla.org/pt-BR/docs/Web/API/GlobalEventHandlers/onclick)
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