dynamic

How do I dynamically add &autoplay=1 to youtube embed codes?

由 我怕爱的太早我们不能终老 提交于 2019-12-23 18:32:25
问题 This is an examples of the youtube embed code on my site: <object width="525" height="320"><param name="wmode" value="opaque"> <param name="movie" value="http://www.youtube.com/v/yciTqWafKPU?version=3"> <param name="allowFullScreen" value="true"> <param name="allowscriptaccess" value="always"> <embed src="http://www.youtube.com/v/yciTqWafKPU?version=3" type="application/x-shockwave-flash" width="525" height="320" allowscriptaccess="always" allowfullscreen="true" wmode="opaque"> </object> I

Need to load a scala class at runtime from a jar and initialize it

由 蓝咒 提交于 2019-12-23 18:04:20
问题 To all -- I'm probably at best a new guy here, trying to wrap my head around scala, and I find I need to do the following: Assume I have a scala class on disk somehwere referenced in my classpath. I have a scala application that wants to dynamically load this class and call its constructor Once I have that class reference, I can use it to set up values in other classes and objects. In Java, I'd use the Java class loader and create a new instance whereupon I'd call its constructor. What is the

Actionscript 3 and dynamic masks

由 守給你的承諾、 提交于 2019-12-23 17:56:52
问题 I have a container MovieClip that serves as a content area that I need to mask off. When I create a mask inside this container using a Shape I can't seem to interact with the contents of other containers I create here, like buttons etc. This is what I'm doing in code (I've left out all the import's etc.): class MyContainer extends MovieClip { protected var masker : Shape = null; protected var panel : MyPanel = null; public function MyContainer() { this.masker = new Shape(); this.masker

Fancybox Height Resize Dynamic Content

由 我是研究僧i 提交于 2019-12-23 17:50:24
问题 I'm using Fancybox 1.3.4 to splash up and very unexciting table as follows: function EditExtra() { $("a.EditExtra").fancybox({ 'zoomSpeedIn': 300, 'zoomSpeedOut': 300, 'overlayShow': true, 'autoDimensions': false, 'titleShow': false, 'height': 'auto', 'scrolling' : 'no', 'autoScale' : false, 'centerOnScroll' : true, 'showCloseButton': true }); return false; } This works fine, but when I dynamically add / remove a line from the table using a bit of jQuery, such as: function RemoveLine(){ $(

Add id dynamically to each table cells

由 人走茶凉 提交于 2019-12-23 17:21:01
问题 I am trying to create a dynamic js table and I want to give id to each cell dynamically. I want to use those ids to use in different js event handlers. How it can be done? I have tried in different ways but none of them works! <html> <head> <style> #colors { float: right; width: 400px; height: 400px; } </style> </head> <body> <script> var d; var k = 0; function makeit() { var tbl = document.createElement("table"); var atts = document.createAttribute("style"); atts.value = "border:1px solid

How do I build a dynamic variable with PHP?

由 佐手、 提交于 2019-12-23 17:05:05
问题 I'm trying to build a dynamic variable in PHP and despite looking at a number of the questions on the matter already here on StackOverflow I'm still stumped... :/ Variable variables is something I've never quite understood - hopefully someone here can point me in the right direction. :) $data['query']->section[${$child['id']}]->subsection[${$grandchild['id']}]->page[${$greatgrandchild['id']}] = "Fluffy Rabbit"; Onviously the above does not work but if I hard code a variable as such: $data[

Why is there an error CS1973 when trying to invoke extension method with dynamic argument

由 て烟熏妆下的殇ゞ 提交于 2019-12-23 16:44:57
问题 Consider the following code: internal static class Program { public static string ExtensionMethod(this string format, dynamic args) { return format + args.ToString(); } private static void Main() { string test = "hello "; dynamic d = new { World = "world" }; // Error CS1973 'string' has no applicable method named 'ExtensionMethod' // but appears to have an extension method by that name. // Extension methods cannot be dynamically dispatched. // Consider casting the dynamic arguments or calling

Dynamic Action<T> : Invalid Arguments when executed

由 大憨熊 提交于 2019-12-23 15:34:14
问题 I have a lot of places in my decently sized project where I need to switch on a type. Obviously I can't do that in .NET (in a way simple enough to satisfy me), so I have to do a decent amount of casting. This code is the result of trying to hide some of that in a proof of concept. I have a simple inheritence modeled: public class Base { } public class Derived : Base { public string Name { get; set; } } and my class: public sealed class TypeSwitch<T> { private Dictionary<Type, dynamic> _dict;

Show me the way to use new “dynamic” keyword in C# 4.0

由 北城以北 提交于 2019-12-23 15:30:02
问题 Here is new C# future in version 4.0 known as dynamic. Show me the way i can use it in my code and how this future can help me? Related questions: Does the new ‘dynamic’ C# 4.0 keyword deprecate the ‘var’ keyword ? What do you think of the new C# 4.0 ‘dynamic’ keyword? 回答1: Anders Hejlsberg did a nice wee PDC session called "The Future of C#". there's a pretty good demo of the use of the dynamic keyword: http://channel9.msdn.com/pdc2008/TL16/ 回答2: Once you've a dynamic object, the compiler is

Add a tinymce editor dynamically when you already have tinymce instances on your page

由 六眼飞鱼酱① 提交于 2019-12-23 15:13:33
问题 This is a followup to this question i already asked : Add a tinymce editor dynamically I have a page with editors in it (tinyMCE). I add textarea dynamically (an add entry button). It works fine expect that it undo all change i have done to other TinyMCE. If i loaded a page with a tinyMCE displaying "Something 40" and i typed "Something 40 and some stuff", and then i click to add an entry, a new tinymce appear but the first one now display "Something 40". I use the following code : <script
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