這裏是我的代碼:http://jsfiddle.net/Draven/rEPXM/23/隱藏輸入按鈕
我想知道我怎麼可以隱藏添加提交按鈕,直到我點擊+圖像輸入框添加到窗體。
我不想在輸入框旁邊添加提交按鈕,因爲我希望能夠添加多個輸入框並將其全部提交,當我點擊添加。
HTML
<div id="left">
<div class="box">
<div class="boxtitle"><span class="boxtitleleftgap"> </span><span class="boxtitlebulk"><span class="boxtitletext">Folders</span><div style="float: right; margin-top: 4px;"><a href="#" onclick="javascript: AddFolder();"><div class="addplus"> </div></a></div></span></div>
<div class="boxcontent">
<form method="post" id="folderform" action="page.php?action=list-volunteer-apps" name="folderform">
<a class="even" href="page.php?action=list-volunteer-apps&folder=2">Folder 2 <span class="text">(1)</span></a><a class="even" href="page.php?action=list-volunteer-apps&folder=1">Folder 1 <span class="text">(0)</span></a>
<div id="foldercontainer"><input type="submit" value="Add"></div>
</form>
</div>
</div>
</div>
jQuery的
function AddFolder() {
$('#foldercontainer').append('<input name="folder[]" type="text" size="20" />');
}