Php 点击回车键触发一个按钮_Php_Jquery_Html

Php 点击回车键触发一个按钮

php jquery html

Php 点击回车键触发一个按钮,php,jquery,html,Php,Jquery,Html,根据此代码，如果我按enter键，它将返回警报。但我想做一个代码，通过它我可以按下键盘，它将重定向到一个页面 <!DOCTYPE html> <html> <body> <h3>Trigger Button Click on Enter</h3> <p>Press the "Enter" key inside the input field to trigger the button.</p> <inp

根据此代码，如果我按enter键，它将返回警报。但我想做一个代码，通过它我可以按下键盘，它将重定向到一个页面

<!DOCTYPE html>
<html>
<body>

<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">
<button id="myBtn" onclick="javascript:alert('Hello World!')">Button</button>

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    if (event.keyCode === 13) {
        document.getElementById("myBtn").click();
    }
});
</script>

</body>
</html>

<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>


触发按钮点击回车键
按输入字段内的“回车”键触发按钮
<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>

按钮
var input=document.getElementById（“myInput”）；
input.addEventListener（“键控”，函数（事件）{
event.preventDefault（）；
如果（event.keyCode===13）{
document.getElementById（“myBtn”）。单击（）；
}
});

我如何定制它。请帮助

这应该是您所需要的一切：

<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>

<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>

触发按钮点击回车键
按输入字段内的“回车”键触发按钮
<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>

var input=document.getElementById（“myInput”）；
input.addEventListener（“键控”，函数（事件）{
event.preventDefault（）；
//一把钥匙，如果是每把钥匙，请将其取下
//或者用这个来找到你想要的钥匙码http://keycode.info/
如果（event.keyCode==65）{
location.href=”https://google.com";
}
});

将65用于键“A”

<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>


触发按钮点击回车键
按输入字段内的“回车”键触发按钮
<h3>Trigger Button Click on Enter</h3>
<p>Press the "Enter" key inside the input field to trigger the button.</p>

<input id="myInput" value="Some text..">

<script>
var input = document.getElementById("myInput");
input.addEventListener("keyup", function(event) {
    event.preventDefault();
    // a key, remove if for every key 
    // or use this to find your wanted keycode http://keycode.info/
    if (event.keyCode === 65) { 

       location.href = "https://google.com";
    }
});
</script>

</body>
</html>

按钮
var input=document.getElementById（“myInput”）；
input.addEventListener（“键控”，函数（事件）{
event.preventDefault（）；
如果（event.keyCode===65）{
//重定向到任何页面
}
});

Change

document.getElementById（“myBtn”）。单击（）到window.location=”http://google.com“
。如果（event.keyCode==65）{location.href=“”；}他想使用“a”而不是“enter key”，我已经在中编辑了它，但万一他想要另一个键，请阅读注释