標籤：char otc http cdn ejs mat rip 根據 color
HTML:if-else
<!DOCTYPE html><html><head><meta charset="utf-8"><title>Vue 測試執行個體 - 菜鳥教程(runoob.com)</title><script src="https://cdn.bootcss.com/vue/2.2.2/vue.min.js"></script></head><body><div id="app"> <div v-if="Math.random() > 0.5"> Sorry </div> <div v-else> Not sorry </div></div> <script>new Vue({ el: ‘#app‘})</script></body></html>
HTML:if-else if-else
<!DOCTYPE html><html><head><meta charset="utf-8"><title>Vue 測試執行個體 - 菜鳥教程(runoob.com)</title><script src="https://cdn.bootcss.com/vue/2.2.2/vue.min.js"></script></head><body><div id="app"> <div v-if="type === ‘A‘"> A </div> <div v-else-if="type === ‘B‘"> B </div> <div v-else-if="type === ‘C‘"> C </div> <div v-else> Not A/B/C </div></div> <script>new Vue({ el: ‘#app‘, data: { type: ‘C‘ }})</script></body></html>
v-show
我們也可以使用 v-show 指令來根據條件展示元素：
<h1 v-show="ok">Hello!</h1>
VueJS條件陳述式：v-if、v-else、v-else-if
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