HTML 禁用移动端双击屏幕缩放页面
由
Deepseek提供支持
广告
最近写项目时发现通过meta标签已无法禁止移动端双指缩放,一般的js写法也无法阻止,最终解决方案如下:
// 禁用缩放
function addMeta() {
$('head').append('<meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no" />');
}
setTimeout(addMeta, 3000);
// 禁用双指放大
document.documentElement.addEventListener('touchstart', function (event) {
if (event.touches.length > 1) {
event.preventDefault();
}
}, {
passive: false
});
// 禁用双击放大
var lastTouchEnd = 0;
document.documentElement.addEventListener('touchend', function (event) {
var now = Date.now();
if (now - lastTouchEnd <= 300) {
event.preventDefault();
}
lastTouchEnd = now;
}, {
passive: false
});
温馨提示 : 非特殊注明,否则均为©李联华的博客网原创文章,本站文章未经授权禁止任何形式转载;来自:俄亥俄州·哥伦布 ,欢迎您的访问!
文章链接:https://www.lilianhua.com/html-disable-the-mobile-terminal-to-double-click-the-screen-to-zoom-the-page.html
文章链接:https://www.lilianhua.com/html-disable-the-mobile-terminal-to-double-click-the-screen-to-zoom-the-page.html
English (US)
Español (ES)
Português (PT)
Français (CA)
Español (MX)
Español (VE)
Español (CO)
Español (AR)
Português (BR)
Quechua (PE)
Guaraní (PY)
简体中文 (ZH)
繁體中文 (HK)
日本語 (JP)
한국어 (KR)
हिन्दी (HI)
Pilipino (PH)
ไทย (TH)
Tiếng Việt (VN)
Bahasa Melayu (MY)
Bahasa Indonesia (ID)
বাংলা (BD)
اردو (PK)
සිංහල (LK)
ភាសាខ្មែរ (KH)
English (UK)
Français (FR)
Deutsch (DE)
Italiano (IT)
Русский (RU)
Nederlands (NL)
Türkçe (TR)
Polski (PL)
Svenska (SE)
Norsk (NO)
Dansk (DK)
Suomi (FI)
Ελληνικά (GR)
Čeština (CZ)
Magyar (HU)
Română (RO)
Български (BG)
Српски (RS)
Українська (UA)
