我想在下面的小部件中添加多个类以用于样式目的:
var filteringSelect = new dijit.form.FilteringSelect({
id: "test",
},
"test");
我怎么做到这一点？
这是实际的html:
<div tabindex="-1" wairole="combobox" dojoattachpoint="comboNode" dojoattachevent="onmouseenter:_onMouse,onmouseleave:_onMouse,onmousedown:_onMouse" id="widget_test" class="dijit dijitReset dijitInlineTable dijitLeft dijitComboBox" role="combobox" widgetid="test">
<div style="overflow: hidden;">
<div dojoattachevent="onmousedown:_onArrowMouseDown,onmouseup:_onMouse,onmouseenter:_onMouse,onmouseleave:_onMouse" wairole="presentation" dojoattachpoint="downArrowNode" class="dijitReset dijitRight dijitButtonNode dijitArrowButton dijitDownArrowButton" role="presentation">
<div class="dijitArrowButtonInner">
 
</div>
<div class="dijitArrowButtonChar">
?
</div>
</div>
<div class="dijitReset dijitValidationIcon">
<br>
</div>
<div class="dijitReset dijitValidationIconText">
?
</div>
<div class="dijitReset dijitInputField">
<input type="text" waistate="haspopup-true,autocomplete-list" wairole="textbox" dojoattachpoint="textbox,focusNode" dojoattachevent="onkeypress:_onKeyPress,compositionend" class="dijitReset" autocomplete="off" role="textbox" aria-haspopup="true" aria-autocomplete="list" aria-invalid="false" id="test" tabindex="0" aria-required="true" value="United States"><input type="text" style="display: none;" …以下正则表达式不适用于最多允许15位数的国际电话号码:
^[a-zA-Z0-9-().\s]{10,15}$
需要调整什么？
我正在尝试修改此脚本以接受,并且'为此正则表达式验证表单上的地址是否正确写入？
^[a-zA-Z0-9\s\,\''\-]*$
我在下面有这个正则表达式来验证一个安全问题,其中一些人必须输入两次答案.我的客户希望答案不区分大小写.因此,如果有人在切斯特打字并且在第二个字段中他们输入切斯特,那么它将匹配.我可以对此表达式做些什么来实现这一点:
/^(\w|[a-zA-Z\d\s\.\@\-\?\,\&\/\_\#\+\(\)\""\'']){3,50}$/
我有以下字段:
First Name: <input type="text" id="tFName" name="tFName" maxlength="50" />
Last Name: <input type="text" id="tLName" name="tLName" maxlength="50" />
我想使用javaScript专门用dojo来更新以下隐藏输入字段的值:
<input type="hidden" name="tFName" value=""/>
<input type="hidden" name="tLName" value=""/>
在Javascript和Dojo中有什么方法可以实现这一目标？
我正在尝试动态插入标签中的值,我将从有视力的用户隐藏这些值,但屏幕阅读器会为列中显示的视障用户读取这些值.如何使用dojo完成此操作？
<html>
<head>
<title>Dojo Labels</title>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/dojo/1.3.2/dojo/dojo.xd.js"></script>
<style type="text/css">
.style1
{
width: 154px;
}
</style>
</head>
<body>
<table style="width: 51%; height: 204px;">
<tr>
<td class="style1">
<input id="Checkbox1" type="checkbox" />
<label for="Checkbox1"></label>
</td>
<td>
John
</td>
<td>
Doe
</td>
</tr>
<tr>
<td class="style1">
<input id="Checkbox2" type="checkbox" />
<label for="Checkbox2"></label>
</td>
<td>
Jane
</td>
<td>
Doe
</td>
</tr>
<tr>
<td class="style1">
<input id="Checkbox3" type="checkbox" />
<label for="Checkbox3"></label>
</td>
<td>
John
</td>
<td>
Smith
</td>
</tr>
</table>
</body>
</html>
是否有任何示例允许我使用JavaScript从下拉列表中删除选项？
这是代码:
<select autocomplete="off" id="sSec1" tabindex="0" name="sSec1" class="isSelected styled security selectOriginal">
<option id="" value="">Select</option>
<option id="o1" value="What is the name of your first pet?">What is the name of your first pet?</option>
<option id="o2" value="What is your favorite food?">What is your favorite food?</option>
<option id="o3" value="What is your favorite holiday?">What is your favorite holiday?</option>
<option id="o4" value="What is your favorite movie?">What is your favorite movie?</option>
<option id="o5" value="What is your favorite sport?">What is your favorite sport?</option>
<option id="o6" value="In what city …我试图将用户在以下输入字段中输入的任何文本转换为小写,我该怎么做？
//collect the input fields
inputs = secWidget.getInputs();
inputs2 = secWidget2.getInputs();
我希望以下regExes允许用户输入他们的电子邮件地址,无论情况如何,只要他们匹配,例如:
linda@yahoo.com linda@Yahoo.com
有人有这个regEx吗？
emailField = new forms.InputField("tEmail", /\b[A-Z0-9a-z._%+-]+@[A-Z0-9a-z.-]+\.[A-Za-z]{2,4}\b/);
emailReField = new forms.InputField("tEmailRetype", /\b[A-Z0-9a-z._%+-]+@[A-Z0-9a-z.-]+\.[A-Za-z]{2,4}\b/);
如何编写JavaScript条件语句:
If an li tag has a class of "disabled" then add a class of "hide"
我正在尝试将该类添加到具有此类的li标记中.li标签没有id.