【发布时间】:2019-08-25 09:06:36
【问题描述】:
我正在使用添加和删除按钮动态生成一组字段。
我希望组 id 作为数组组中的输入名称数组标识符, 就像当我点击添加时,它会添加一组输入字段。
应该是这样的:
<input name="daydetails[1][dayno]">
<textarea name="daydetails[1][activity]"></textarea>
点击下一步添加时,应该是这样的:
<input name="daydetails[2][dayno]">
<textarea name="daydetails[2][activity]"></textarea>
下面是我的 HTML 部分,其中包含带有一组输入字段的 div:
<div id="type_container"> </div>
<div id="fieldgroup" class="hide">
<div class="row form-group type-row" id="">
<div class="col-md-2 control-label">
<label for="username" class="control-label">
Day # :
</label>
</div>
<div class="col-md-10">
<input type="text" placeholder="Day No" name="daydetails[][dayno]">
</div>
<div class="col-md-2 control-label">
<label for="username" class="control-label">
Description :
</label>
</div>
<div class="col-md-10">
<textarea class="tinymce-enabled-message-new" cols="90" rows="10" id=""
name="daydetails[][activity]">Test Input</textarea>
</div>
<div class="col-md-1 control-label">
<a class="remove-type pull-right" targetDiv="" data-id="0" href="javascript: void(0)">
<i class="glyphicon glyphicon-trash">
</i>
</a>
</div>
</div>
</div>
这是我的JQuery 脚本部分:
<script type="text/javascript">
$(document).ready(function() {
function applyMCE() {
tinyMCE.init({
mode: "textareas",
editor_selector: "tinymce-enabled-message"
});
}
function AddRemoveTinyMce(editorId) {
if (tinyMCE.get(editorId)) {
tinyMCE.EditorManager.execCommand("mceFocus", false, editorId);
tinyMCE.EditorManager.execCommand("mceRemoveEditor", true, editorId);
} else {
tinymce.EditorManager.execCommand("mceAddEditor", false, editorId);
}
}
applyMCE();
$("a.toggle-tinymce")
.die("click")
.live("click", function(e) {
AddRemoveTinyMce("description1");
var lbl = $(this).text() == "Off" ? "On" : "Off";
$(this).text(lbl);
});
$("a.add-type")
.die("click")
.live("click", function(e) {
e.preventDefault();
var content = jQuery("#fieldgroup .type-row"),
element = null;
for (var i = 0; i < 1; i++) {
element = content.clone();
var divId = "id_" + jQuery.now();
element.attr("id", divId);
element.find(".remove-type").attr("targetDiv", divId);
element
.find(".tinymce-enabled-message-new")
.attr("id", "txt_" + divId);
element.appendTo("#type_container");
AddRemoveTinyMce("txt_" + divId);
}
});
jQuery(".remove-type")
.die("click")
.live("click", function(e) {
var didConfirm = confirm("Are you sure You want to delete");
if (didConfirm == true) {
var id = jQuery(this).attr("data-id");
var targetDiv = jQuery(this).attr("targetDiv");
jQuery("#" + targetDiv).remove();
// }
return true;
} else {
return false;
}
});
});
</script>
【问题讨论】:
标签: javascript jquery dynamic-forms