基本信息
源码名称:Ctrl+Enter 回车提交form表单 实例,兼容IE和火狐(附完整源码下载)
源码大小:1.21KB
文件格式:.zip
开发语言:js
更新时间:2013-03-21
友情提示:(无需注册或充值,赞助后即可获取资源下载链接)
嘿,亲!知识可是无价之宝呢,但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下,绝对物超所值哦!如有下载和支付问题,请联系我们QQ(微信同号):813200300
本次赞助数额为: 2 元×
微信扫码支付:2 元
×
请留下您的邮箱,我们将在2小时内将文件发到您的邮箱
源码介绍
Ctrl Enter回车键 快速提交表单
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Test</title>
<script type="text/javascript">
function isKeyTrigger(e, keyCode) {
var argv = isKeyTrigger.arguments;
var argc = isKeyTrigger.arguments.length;
var bCtrl = false;
if (argc > 2) {
bCtrl = argv[2];
}
var bAlt = false;
if (argc > 3) {
bAlt = argv[3];
}
var nav4 = window.Event ? true : false;
if (typeof e == 'undefined') {
e = event;
}
if (bCtrl &&
!((typeof e.ctrlKey != 'undefined') ?
e.ctrlKey : e.modifiers & Event.CONTROL_MASK > 0)) {
return false;
}
if (bAlt &&
!((typeof e.altKey != 'undefined') ?
e.altKey : e.modifiers & Event.ALT_MASK > 0)) {
return false;
}
var whichCode = 0;
if (nav4) whichCode = e.which;
else if (e.type == "keypress" || e.type == "keydown")
whichCode = e.keyCode;
else whichCode = e.button;
return (whichCode == keyCode);
}
function ctrlEnter(e) {
var ie = navigator.appName == "Microsoft Internet Explorer" ? true : false;
//alert(event.ctrlKey);
if (ie) {
if (event.ctrlKey && window.event.keyCode == 13) { doSomething(); }
} else {
if (isKeyTrigger(e, 13, true)) { doSomething(); }
}
}
function doSomething() {
alert("开始进行form提交>> 类似: form1.submmit();");
}
</script>
</head>
<body>
<div>
在文本框输入文字后,同时按下Ctrl Enter测试效果<br/>
<textarea id="content" onkeyup="return ctrlEnter(event);"></textarea><br/>
<font class="bule_co">Ctrl Enter快速发表</font>
</div>
</body>
</html>