Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/jquery/86.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript jQuery-查找后访问值_Javascript_Jquery - Fatal编程技术网

Javascript jQuery-查找后访问值

Javascript jQuery-查找后访问值,javascript,jquery,Javascript,Jquery,我有下面一行javascript/jQuery: var acct = e.container.find("input[name='CorrectedAccount']"); 将acct变量记录到控制台显示: 如何访问accessKey的值?通过传递索引0来尝试 var acct=e.container.findinput[name='CorrectedAccount'][0].accessKey 尝试传递索引0 var acct=e.container.findinput[name='Cor

我有下面一行javascript/jQuery:

var acct = e.container.find("input[name='CorrectedAccount']");
将acct变量记录到控制台显示:


如何访问accessKey的值?

通过传递索引0来尝试


var acct=e.container.findinput[name='CorrectedAccount'][0].accessKey

尝试传递索引0

var acct=e.container.findinput[name='CorrectedAccount'][0].accessKey

您可以执行以下操作:

var acct = e.container.find("input[name='CorrectedAccount']");
console.log(acct[0].accessKey)
要获取所有accessKey,可以使用循环

acct.each(function (index, input) {
    console.log(input.accessKey);
}
你可以做:

var acct = e.container.find("input[name='CorrectedAccount']");
console.log(acct[0].accessKey)
要获取所有accessKey,可以使用循环

acct.each(function (index, input) {
    console.log(input.accessKey);
}

它在调试器中显示您:e.container.findinput[name='CorrectedAccount'][0]。AccessKeyAttr或propprop'accessKey'您介意共享什么是e.container吗?它在调试器中显示您:e.container.findinput[name='CorrectedAccount'][0]。AccessKeyAttr或propprop'accessKey'您介意共享什么是e.container吗