带有输入元素的jQuery .each() [英] jQuery .each() with input elements

问题描述

//save tablet
jQuery("#savetablet"+jTablets[i].idtablets).on('click', function()
{
    alert("alertsepy2...");
    console.log(jTablets[i].idtablets);
    jQuery("#tablet"+jTablets[i].idtablets+" .detailsrow").each(function( index ) {
        $(this).each(function( index2 ) {
            console.log($(this).html());
        });
    });
});

<div class="column0"><input type="text" value="-D"></div>
<div class="column1"><input type="text" value="D"></div>
<div class="column2"><input type="text" value="D"></div>
<div class="column3"><input type="number" value="0"></div>
<div class="column4"> <input type="number" value="0"></div>
<div class="column5"> <input type="number" value="0"></div>
<div class="column6"><input type="number" value="0"></div>
<div class="column7"><input type="number" value="0"></div>
<div class="column8"><input type="number" value="0"></div>
<div class="column9"> <input type="number" value="0"></div>
<div class="column10"> <input type="number" value=""></div>
<div id="tablet17row0" class="column11">11</div>
<div class="column0"><input type="text" value="-D"></div>
<div class="column1"><input type="text" value="D"></div>
<div class="column2"><input type="text" value="D"></div>
<div class="column3"><input type="number" value="0"></div>
<div class="column4"> <input type="number" value="0"></div>
<div class="column5"> <input type="number" value="0"></div>
<div class="column6"><input type="number" value="0"></div>
<div class="column7"><input type="number" value="0"></div>
<div class="column8"><input type="number" value="0"></div>
<div class="column9"> <input type="number" value="0"></div>
<div class="column10"> <input type="number" value=""></div>
<div id="tablet17row1" class="column11">21</div>

我有上面的jQuery .each()，它将附带的HTML输出到控制台.在这种情况下，我只想提取类型为text或type number的输入元素的val().有什么方法可以只隔离输入元素，以便我可以将它们的值放入数组中?

I have the above jQuery .each() that outputs the attached HTML to the console. In this case I want to extract the val() of only the input elements either of type text or type number. Is there some way to isolate just the input elements so I can get their values out into an array?

预先感谢...

推荐答案

要提取数字:

var arrNumber = new Array();
$('input[type=number]').each(function(){
    arrNumber.push($(this).val());
})

要提取文本:

var arrText= new Array();
$('input[type=text]').each(function(){
    arrText.push($(this).val());
})

---

.map实现

---

Edit : .map implementation

var arrText= $('input[type=text]').map(function(){
    return this.value;
}).get();

这篇关于带有输入元素的jQuery .each()的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！