[英]Hide an HTML form field when a button is clicked and replace it with a different field
[英]Replace HTML button with text/code when clicked
我想要一個按鈕,當點擊它並用其他東西替換時它會消失。 當點擊按鈕時,下面的代碼會導致“Some text”字樣出現在按鈕下方。 但這不是我想要的——如何讓“一些文本”出現在按鈕的位置?
<button id="MyButton">Click</button>
<script>
function addListener() {
document.getElementById("MyButton").addEventListener("click", ReplaceButton, false)
}
addListener()
function ReplaceButton() {
node = document.getElementById("MyButton")
node.insertAdjacentHTML("afterend", "<p>Some text</p>")
}
</script>
替換this.outerHTML
也可以並保持簡單:
<button onclick="this.outerHTML='<p>some text</p>'">Click</button>
你可以這樣做:
<button id="MyButton">Click</button>
<script>
document.getElementById("MyButton").addEventListener(
"click",
({ target: button }) => {
button.insertAdjacentText("afterend", "Some text");
button.remove();
},
false
);
</script>
function ReplaceButton() {
// Get the button
node = document.getElementById("MyButton");
// Add some HTML after the button (in the buttons parent)
node.insertAdjacentHTML("afterend", "<p>Some text</p>");
// Hide the button, optionally remove from tree with `node.remove()`
node.style.display = "none";
}
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