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How to get host name from this kind of URL?

由 牧云@^-^@ 提交于 2020-01-21 09:07:45
问题 I want to get host name from and inner URL. how to take that. eg :- this is the inner url format .. http://hostname.com/folder/folder2/test.php?id=243432432424243 How to take the http://hostname.com from the above URL using php? 回答1: Use parse_url. You want the 'scheme' and 'host' elements of the output array (and maybe 'port' , 'user' and 'password' as well - you can use http_build_url to stick these bits together if you want). 回答2: A concise way would be: $url = 'http://hostname.com/folder

Can you pass URL parameters to a Javascript file?

由 喜欢而已 提交于 2020-01-21 08:23:07
问题 <script src="myscript.js?someParameter=123"></script> From within myscript.js , is there any way to obtain that someParameter was set to 123 ? Or is the only way to use server side scripts that generate the javascript file with the parameters in it? 回答1: Well, you get URL parameters from window.location.href . As the name says, it refers to the current window. What the <script> tag does it to embed the linked file into the current document, thus into the same window. If you parsed window

How to manipulate the URL with Javascript and JQuery?

由 只愿长相守 提交于 2020-01-21 07:20:19
问题 I want to make a page with a lot of Javascript interactions. However, while a user navigates through the page the URL must change too. So, when the user shares the URL or saves it, it can lead him to the actual state he was. How can I do that? Examples: myapp.com/page1 myapp.com/page2 回答1: pushState, as seen on github 回答2: Answered by this SO question: Change the URL in the browser without loading the new page using JavaScript 回答3: The only part of the url (or location) that you can change

Get URL to website from within Application_Start?

由 六眼飞鱼酱① 提交于 2020-01-21 07:12:51
问题 Hi, I need to generate a correct URL to a action in my APS.NET MVC 3 website and this have to be done in the Application_Start in Gloabl.asax. I have tried to set a UrlHelper but the HttpContext.Current is always null? The adress i look for is somthing like this : http://www.mysite.se/MyController/MyAction. I have also tried VirtualPathUtility.ToAbsolute("~/") but that will only give me "/mysite/" 回答1: I'm afraid you can't access the HttpContext in the Application_Start when the application

Dynamic URLs - with or without a trailing slash? [closed]

由 天涯浪子 提交于 2020-01-21 06:33:53
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 9 years ago . The short question is - what is the best practice - to use or not to use a trailing slash in URLs. There are many articles: this, this, this. However, they all seem to deal with static directory structure. What about dynamic urls, like those rewritten, or those handled by a central facility (like a web framework

Dynamic URLs - with or without a trailing slash? [closed]

由 依然范特西╮ 提交于 2020-01-21 06:33:45
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 9 years ago . The short question is - what is the best practice - to use or not to use a trailing slash in URLs. There are many articles: this, this, this. However, they all seem to deal with static directory structure. What about dynamic urls, like those rewritten, or those handled by a central facility (like a web framework

Dynamic URLs - with or without a trailing slash? [closed]

由 走远了吗. 提交于 2020-01-21 06:32:08
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 9 years ago . The short question is - what is the best practice - to use or not to use a trailing slash in URLs. There are many articles: this, this, this. However, they all seem to deal with static directory structure. What about dynamic urls, like those rewritten, or those handled by a central facility (like a web framework

Chrome 使用的37个技巧

由 一世执手 提交于 2020-01-21 06:31:12
谷歌的Chrome浏览器功能尤其强大：它隐藏了不少快捷方式、扩展功能和可能性。让我们花点时间学习这些技巧，看看自己的工作效率会如何提高。 （注意：这里的大多数技巧都针对Windows PC和Mac OS的浏览器版本，可能不适用于手机端的移动版本。） 一些非常有用的隐藏捷径 想要在后台打开一个新的标签页而不离开现有的页面，这样就不会打断目前的工作了？按住Ctrl键或Cmd并点击它。如果你要在一个全新的窗口中打开一个链接，那就按Shift。（这一操作将在你使用Chrome的大部分情况下发挥作用，包括历史页面和后退按钮下拉历史列表，我们将对此进行详细介绍。） 也许你知道你可以通过按下空格键向下滚动一个完整的页面长度，但是这个快捷键还有另一功能：如果你按住Shift键和空格键，Chrome就会做相反的事情——向上滚动一个完整的页面长度。 如果您不小心关闭了一个标签，按下Ctrl键或Cmd+Shift+T，Chrome将重新打开你最近关闭的标签，仿佛无事发生过。（如果你想要恢复的标签不止一个，你也可以重复操作。) 当你打开一堆选项卡并想把这些页面都保存起来以供之后使用，按Ctrl+Shift+D。这样就可以将所有打开的选项卡保存到一个文件夹中，方便以后访问。要恢复它们，你只需右键单击书签内的文件夹，选择“打开所有新窗口”。 通过选中词语，然后右键单击并选择“Search谷歌”选项

How to check if a webpage exists. jQuery and/or PHP

由 假装没事ソ 提交于 2020-01-21 04:52:11
问题 I want to be able to validate a form to check if a website/webpage exists. If it returns a 404 error then that definitely shouldn't validate. If there is a redirect...I'm open to suggestions, sometimes redirects go to an error page or homepage, sometimes they go to the page you were looking for, so I don't know. Perhaps for a redirect there could be a special notice that suggests the destination address to the user. The best thing I found so far was like this: $.ajax({url: webpage ,type:'HEAD

SharePoint2007知识点总结

由 别来无恙 提交于 2020-01-21 03:38:45
目录 获得 List 初始上传，还没有 Check In 过的 File 删除 SPListCollection 转 Datatable Folder 类型添加自定义属性 多行文本取出换行 识别为垃圾邮件 使用 MOSS 自带的方法发送 email .net 方式发送 email 更新审批状态 string 转 Guid Content Type 显示个人信息 长时间操作，不超时 转向 内容类型 AD 操作 List 附件的读取 模拟用户代码 People Editor 控件 工作流历史记录表 AJAX 实现 当 Person or Group 字段允许多人时，通过 sdk 对象读取用户信息 代码启动工作流 CAML 查找 Lookup 型 WEB 页面显示 word 多文件上传 工作流中权限 检查权限 添加权限 无法查询文件夹下的 item ，只能查找根目录的解决办法： 如何从 SPAttachmentCollection 中获取到 SPfile 如何查看 SharePoint 未知错误 Webpart 出错，无法打开页面， contents=1 , 会转到 webpart 管理页面，把出问题的删掉 在 URL 后面加入“ ?&toolpaneview=2 ”打开设计页 或者加“ DisplayMode=Design” http://Site/_layouts/spcontnt
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