Web*_*orm 0 html javascript forms
我怎么能在输入时提交一个表格,而我在键入textarea ........如果我点击输入它只会打破一行但不提交表格.
尝试 <textarea onkeypress="handleKeyEvent(event);">
function handleKeyEvent(e) {
var charCode;
if (e && e.which) {
charCode = e.which;
} else if (window.event) {
e = window.event;
charCode = e.keyCode;
}
if (charCode == 13) {
document.getElementById("yourForm").submit();
}
}
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但我建议反对这样的事情,或者至少确保用户知道当他们按下回车时会发生什么.通常他们期望换线.