Last active
October 31, 2018 09:42
-
-
Save lucifiel0121/fc940ffd6cbff9e9542b130fc3dbea90 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// 原生js api 選擇器 | |
const btnChange = document.querySelectorAll('.btn-change-content'); | |
for (let index = 0; index < btnChange.length; index++) { | |
// 綁定 addEventListener | |
btnChange.item(index).addEventListener('click', function () { | |
// this.innerHTML -> 選到的html DOM 內容 ( class="this.innerHTML" ) | |
// 取btn區塊 html DOM | |
let domBtn = this.parentNode.parentNode.nextElementSibling; | |
// console.log(domBtn); | |
// 取btn區塊 html 字串 | |
let domBtnString = this.parentNode.parentNode.nextElementSibling.classList.value; | |
console.log(domBtnString); | |
// // 如果 選到的html DOM 內容正確 && 字串比對有對的class | |
// if (this.innerHTML == "PARAMETERS" && domBtnString.match('parameters') ) { | |
// domBtn.classList.add('js-detail-parameters'); | |
// domBtn.classList.remove('js-detail-layers'); | |
// } | |
switch (this.innerHTML) { | |
case "PARAMETERS": | |
domBtn.classList.add('js-detail-parameters'); | |
domBtn.classList.remove('js-detail-layers'); | |
break; | |
case "LAYERS": | |
domBtn.classList.add('js-detail-layers'); | |
domBtn.classList.remove('js-detail-parameters'); | |
break; | |
default: | |
console.log("Error") | |
break; | |
} | |
}); | |
}; |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment