Как да получите въвеждане javascript
Примерен код
Javascript получава стойността на въвеждане на текст
var inputValue = document.getElementById("myTextInputID").value;
за да получите стойността javascript
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Get Text Input Field Value in JavaScript</title>
</head>
<body>
<input type="text" placeholder="Type something..." id="myInput">
<button type="button" onclick="getInputValue();">Get Value</button>
<script>
function getInputValue(){
// Selecting the input element and get its value
var inputVal = document.getElementById("myInput").value;
// Displaying the value
alert(inputVal);
}
</script>
</body>
</html>въвеждане в javascript
Input Text Object
The Input Text object represents an HTML <input> element with type="text".
Access an Input Text Object
You can access an <input> element with type="text" by using getElementById():
Example
var x = document.getElementById("myText");
Tip: You can also access <input type="text"> by searching through the elements collection of a form.
Create an Input Text Object
You can create an <input> element with type="text" by using the document.createElement() method:
Example
var x = document.createElement("INPUT");
x.setAttribute("type", "text");Подобни страници
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