javascript - 从没有表单的文本字段输入中获取值

Question

我尝试通过 ajax 发送文本字段中的值，但不想使用表单，认为不需要:

name = document.getElementByName["icall"].value;
alert( "Data Saved: " + name );
$.ajax({
type: "GET",
url: "ajaxload/icall.php",
data: "numero="+name
}).done(function( msg ) {
alert( "Data Saved: " + msg );
});

这是主要功能，下面是 html 标记:

<div class="conteudo">
            <span class="numero">O seu numero:</span><input type="text" name="icall" class="teximput" size="30"></input>
            <p><span class="avisome">Precisa de ajuda com algo? Nos ligamos consigo na proxima hora!</span></p>
            <a href="javascript:void(0)" onclick="ligarme();"><span class="botaoliga"></span></a>
        </div>

这还不够吗？

Answer 1

尝试:

var name = $(".teximput").val();
$.ajax({
type: "GET",
url: "ajaxload/icall.php",
data: "numero="+name,
success:function(msg) {
alert( "Data Saved: " + msg );
});