我创建了一个有几种方法的对象.其中一些方法是异步的,因此我想使用事件来在方法完成时执行操作.为此,我尝试将addEventListener添加到对象.
var iSubmit = {
addEventListener: document.addEventListener || document.attachEvent,
dispatchEvent: document.dispatchEvent,
fireEvent: document.fireEvent,
//the method below is added for completeness, but is not causing the problem.
test: function(memo) {
var name = "test";
var event;
if (document.createEvent) {
event = document.createEvent("HTMLEvents");
event.initEvent(name, true, true);
} else {
event = document.createEventObject();
event.eventType = name;
}
event.eventName = name;
event.memo = memo || { };
if (document.createEvent) {
try {
document.dispatchEvent(event);
} catch (ex) {
iAlert.debug(ex, 'iPushError');
}
} else { …Run Code Online (Sandbox Code Playgroud) 我刚刚找到了similar_text函数并正在玩它,但输出的百分比总是让我感到惊讶.请参阅以下示例.
我试图找到有关PHP上similar_text()提到的算法的信息:文档:
<?php
$p = 0;
similar_text('aaaaaaaaaa', 'aaaaa', $p);
echo $p . "<hr>";
//66.666666666667
//Since 5 out of 10 chars match, I would expect a 50% match
similar_text('aaaaaaaaaaaaaaaaaaaa', 'aaaaa', $p);
echo $p . "<hr>";
//40
//5 out of 20 > not 25% ?
similar_text('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 'aaaaa', $p);
echo $p . "<hr>";
//9.5238095238095
//5 out of 100 > not 5% ?
//Example from PHP.net
//Why is turning the strings around changing the result?
similar_text('PHP IS GREAT', …Run Code Online (Sandbox Code Playgroud) 我们有一个.NET C#MVC应用程序,其中有一些表单可以正常工作.现在我们还有一个需要与这些表单进行交互的ASP Classic vbscript页面,但是使用常规帖子我们收到一条错误,指出没有设置__RequestVerificationToken.
因此,我们请求页面,然后将隐藏输入中的令牌和cookie存储在变量中,并使用POST请求将其发送一段时间.它有效.
但看到它绕过它如此简单,无论如何使用它?它几乎不提供任何保护.
这个问题很久以前就曾在serverfault问过,但没有工作的awnser.我希望有人遇到它并从那时起找到解决方案.
例:
<%
Response.Write True
Response.Write "<hr>"
Response.Write "test:" & True
%>
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输出:
True
--------------
test:Waar
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正如您所看到的,只要您合并输出,它就会变成一个本地字符串('Waar'是荷兰语为true).我需要它保持"真实".
我怎么能改变这个?我不介意在页面的开头放置一些代码,但我无法更改True整个代码中的所有实例.所以创建一个像下面这样的函数来返回正确的字符串不会.
Function PB(pVal)
If pVal Then
PB = "true"
Else
PB = "false"
End If
End Function
Run Code Online (Sandbox Code Playgroud) 我需要像下面那样解析一个url
/controller/action/subaction/id
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目前我正在使用子动作切换来查看实际需要做什么.例如:
public ActionResult Members(string subaction, long id=0)
{
switch (subaction)
{
case "Details":
var member = _payment.GetMember(id);
return View("Members_details", member);
default:
var members = _payment.GetMembers().ToList();
return View("Members_list", members);
}
}
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这是有效的,但我宁愿为每个事件分别采取行动,直接从路线访问.如果可能的话,我想在路线图中组合动作和子动作来访问正确的动作.
这可能直接来自路线图吗?
我正在尝试使自定义模型绑定工作,但由于某种原因,值未设置.在将它与工作代码进行比较时,代码似乎是连贯的,但它仍然没有绑定.我想这是我遗失的一些微不足道的事情.
定制型号:
//Cluster is from Entity Framework
//BaseViewModelAdmin defines:
public List<KeyValuePair<string, string>> MenuItems;
public IPrincipal CurrentUser = null;
public Foundation Foundation; //also from Entity Framework
public class AdminClusterCreateModel : BaseViewModelAdmin
{
public Cluster Item;
public AdminClusterCreateModel()
{
Item = new Cluster();
}
}
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视图表单如下所示:
@using (Html.BeginForm()) {
@Html.ValidationSummary(true)
<fieldset>
<legend>Cluster</legend>
<div class="editor-label">
@Html.LabelFor(model => model.Item.Active)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Item.Active)
@Html.ValidationMessageFor(model => model.Item.Active)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Item.Name)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Item.Name)
@Html.ValidationMessageFor(model => model.Item.Name)
</div> …Run Code Online (Sandbox Code Playgroud) c# ×3
javascript ×3
php ×2
asp-classic ×1
asp.net-mvc ×1
c ×1
cordova ×1
facebook ×1
homescreen ×1
iis-7 ×1
locale ×1
mobile ×1
object ×1
routes ×1