I want 1 PHP file to "run" (include?) another PHP file on the same server, and access its echo'ed output as a string. How do i do this in PHP? Any inbuilt functions to do this? Or any better way of executing another PHP file and getting its output? ...
Is there any future for server side JavaScript? ...
I'm writing a web app that will be making requests via AJAX and would like to lock down those calls. After a little research, I am considering using some form of random token (string) to be passed back along with the request (GUID?). Here's the important parts of my algorithm: Assign a token to a JavaScript variable (generated server...
Is there a way to check if flash is installed in Firefox from C# code on the server? For instance when the client browser is IE, you can check Request.Headers["accept"].Contains ("application/x-shockwave-flash") but a Firefox request doesnt contain the same header. ...
Is the use of server side javascript prevalent? Why would one use it as opposed the any other server side scripting? Is there a specific use case(s) that makes it better than other server side languages? Also, confused on how to get started experimenting with it, I'm on freeBSD, what would I need installed in order to run server side ja...
How do I access data from html in asp.net in the .cs (code behind) file? in .aspx page I have <tr> <td>Username:</td><td><input id="username" type="text" /></td> </tr> <tr> <td>Password:</td><td><input id="password" type="password" /></td> </tr> ...
How do you avoid duplication of validation on the server and client-side? Is there a web programming platform that generates one from the other, so I don't have to keep the two in sync? ...
Hi I own a website running on LAMP - Linux, Apache, mySQL and PHP. In the past 2-3 weeks the PHP and jQuery files on my website have become infected from malware from a site called gumblar.cn I can't understand how does this malware get into my PHP files and how do I prevent it from happening again and again. Any ideas? Thanks Vinaya...
Hi guys, Not sure if I am missing a basic ASP.NET concept here, but is there a concept of server-side cookies. I know how a HTTPCookie is created on server and sent to client. But are server-side cookies something which allow to use cookies even if the client disables cookies? ...
Hello, I have a user on what we will call PageA.aspx. This user needs to get to PageB.aspx. The obvious way is have a hyperlink that simply sends them to PageB.aspx. That got me thinking about the other ways to get between pages. One could use javascript to do a client side jump. There is also the seemingly bulky server side redire...
I'm using YUI 2.7.0, and I've gotten the client-side pagination down, and am now trying to get the server-side pagination down (The query could possibly return thousands of results). Right now, no results are being shown (I get the "No records found." message). Can't seem to find an answer on the web. The call to alert() shows the correc...
Is Ruby client- or server-side? ...
I want to create a messaging service that uses the XMPP protocol. How would I implement the server-side as well as the client side aspects of this service? I know I would need a server (like Jabberd 2) that runs the messaging framework. How hard would this be to set up and get running? Also what would be the best way to hook up a cli...
Hi, Currently many of the links on our pages get changed to href="javascript:void(0);" on pageload, but if you're impatient (as most users are) you can click the links before the page loads and land on the clunkier, non-javascript, non-ajax pages. I'm thinking about progressive enhancement a lot these days, and I predict the majority o...
I'm implementing some objects which will have about an equal amount of richness on both the client-side and server side. In this particular case, I'll be building a (hopefully) little class library to deal with search tokens. So as a pseudo-code example, I'll want to be able to do the equivalent of the following in both Javascript and ...
This is more out of curiosity and "for future reference" than anything, but how is Comet implemented on the database-side? I know most implementations use long-lived HTTP requests to "wait" until data is available, but how is this done on the server-side? How does the web server know when new data is available? Does it constantly poll th...
I'm building a rails app that needs to grab and display a thumbnail screenshot from a URL. I'm having a difficult time even finding where to start. Any help would be greatly appreciated. Thanks. ...
Actually, it's gotten so messy that I'm not even sure curl is the culprit. So, here's the php: $creds = array( 'pw' => "xxxx", 'login' => "user" ); $login_url = "https://www.example.net/login-form"; //action value in real form. $loginpage = curl_init(); curl_setopt($loginpage, CURLOPT_HEADER, 1); curl_setopt($loginpage, C...
I need a way to log an entry into a database, everytime a particular file is requested from the server. The file can be any type, even images or other media. Is it also possible to log which IP address or hostname has requested that file? ...
<asp:DataGrid> <ItemTemplate> 1) <asp:TextBox ID="tbComments" onChange="javascript:checkLength(<%# tbComments.ClientId %>);" runat="server"/> 2) <span id="<%# tbComments.ClientId %>Label"></span> </ItemTemplate> </asp:DataGrid> Any ideas to make the above working (which doesn't :P)? ...