199,114 Archived Topics
Remove Filter  | |
| | Learning the best way to securely upload files to a server Can someone tell me the best way to ensure that only image is uploaded using finfo() thereby preventing hackers from uploading a malicious files.Assuming I don't want to upload files outside the roots. 1: I check if file exist … |
| | Hi, I have a textarea counter which has a limit of 160 characters. What I want to do is when the checkbox is ticked the character limit would charge to 140 characters. I have the following code: Html: <input type="checkbox" name="change" value="1" /> <textarea name="sms_text" id="sms_text" rows="8" cols="60" onKeyDown="limitText(this.form.sms_text,this.form.countdown,160);" onKeyUp="limitText(this.form.sms_text,this.form.countdown,160);"></textarea> … |
| | I have this: http://jsfiddle.net/calyne/DwV4z/3/ I want to make it like this: https://github.com/jakiestfu/Youtube-TV which is great, beautiful, just that it doesn't work for all channels, mysteriously. The one I'm trying to implement it for in particular happens to be among those unfortunate channels. So I've turned to the former script, except … |
| | I am developing an application in CodeIgniter with Doctrine for ORM. In my doctrine model, I have classes which are inhereted something like this One abstract SuperClass ( let's call it Super ) and two base classes BaseA and BaseB. @InheritanceType("JOINED") @DiscriminatorColumn(name="type", type="string") @DiscriminatorMap( {"a" = "DerivedA", "b" = "DeriveddB"} … |
| | I tried the instructions on the website on how to use it. But it doesn't work. Btw here are my codes: **select3.php** <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> <script type="text/javascript" src="dynamic_table.js"></script> <script type="text/javascript" src="jquery.jCombo.js"></script> <script type="text/javascript"> $(function(){ $("#category").jCombo("getCategory.php"); $("#type").jCombo("getType.php?id_cat=",{parent:"#category"}); $("#desc").jCombo("getDesc.php?id_subcate=",{parent:"#type"}); }); </script> </head> … |
 | i try to approve documents through dropdownlist... when i select approve/reject/pending then i have submit button when i click on button document will be approve/reject...what should i code on submit button?? here is the code of dropdown protected void DropDownList4_SelectedIndexChanged(object sender, EventArgs e) { DropDownList ddl = sender as DropDownList; … |
| | Good Day! :) I created a chained select using php and jQuery like on this page (http://www.yourinspirationweb.com/en/how-to-create-chained-select-with-php-and-jquery/) and I created a javascript to add and delete select tags I get it somewhere on the internet but what happening is when I choose a category on the first row everything on … |
 | Hello. I am currently studying database design at my local university. They use Microsoft products there (Microsoft SQL Server 2008/2012), but we can't use them at home because of the licensing. I have two questions: 1 - Is there anything in the world of Open Source that I can use …  |
| | Question: Given the relational schema: ENROL (S#, C#, Class) - S# represents student number TEACH (Prof, C#, Class) - C# represents course number ADVISE (Prof, S#) - Prof is project guide of S# PRE_REQ (C#, Pre_C#) - Pre_C# is prerequisite course GRADES (S#, C#, Grade, Year) STUDENT (S#, Sname) - … |
 | Hi! I would like to know if anyone here have attempted installing Redmine V2.3.\* on IIS? If you did, can you please direct me to the right direction. What are the things should be done? I had tried it on my own, but I kept on having errors like "Gem::Installer::ExtensionBuildError: … |
| | Hi, The home page of the website I'm creating displays an excerpt on multiple pages and below I need to display the text of the home page. The problem I'm having is when I call the title and the text, it's displaying the title and the text of the last …  |
 | Hey.... I am just days away from completing a year-long project and want to convert the netbeans project to a stand-alone java program that can be installed on another system without netbeans. YEAH! Sorry - did my happy dance! the Program has a .main java file and about 15 other … |
| | I am trying to change my database(s) from network to embedded. I believe that the driver is working and has found the database requested with the following code: try { // connect method - embedded driver String dbURL1 = "jdbc:derby:Databases/Armor"; Connection conn1 = DriverManager.getConnection(dbURL1); if (conn1 != null) { System.out.println("Connected … |
| | Hi, I have problems with INSERTing VALUES in new table, with ALTER i made columns but then when I am inserting values for example one column from one table with 4 rows and second column from other table with also 4 rows, in my new table i get 16 rows … |
| | greetings! When i First start my VB6 program with data report it works fine. The report displayed directly. but when i try to open other programs in other directory and then when i re-run my program in data report operation a msgbox appear "Please Enter MS Jet OLE DB Initialization … |
| | Hello, I want to add 3 digits (1+2+3) together but im getting wiered char instead of the resault. please advice where am i wrong. comments are added for more information they are not included in pep8 object codes. Thanks. D1 00 14 ;First number 71 00 16 ;Add the two … |
| | Hello,i want my my program to look just like the one below the line: But i keep getting the same issue of the void Instructions() coming before the Instruction; input (( i want it the other way around)) For example i keep getting(after compile): I have a capital letter in …  |
| | Hi I have an XML file that is storing numerous books and their details, I then have a PHP page that is to search the XML list by Author. This I can do but I was wondering how I can style the page for when the search button has been …  |
| | Hi there, I'm currently a student in an intro to Java course at the college level. I've been doing well all semester, but I've ran into trouble with our latest lab. It's a bonus lab, so naturally the content wasn't covered in class. After playing around with what I found …  |
| | I want to have a changing output in the 2nd textfield that is 'output' in my Action class as I enter input in the 'input'textfield. I don't know why it doesn't give any output... pls help The comboBoxes convertTo---contains "IEEE" and "DEC" while precisions contain "Long", "Single", "Double". Any advice … |
 | this is my sendmsg coding page. Am i right? its not working. First i got fatal error: call undefined function curl_init(). i cleared that error. now it takes time to load 10 to 15 seconds and show error in that page. coding is below... $name = $_POST['name']; $connum = $_POST['connum']; … |
 | Gridview remains in EDIT mode and doesn't get out of it when i don't rebind it, why ? but when i rebind gridview that it exits out of eidt mode successfully, why ? protected void gvTest_Edit(Object sender, GridViewEditEventArgs e) { gvTest.EditIndex = e.NewEditIndex; Response.Write("Editing..."); connectToDb(); // a funtion to rebind … |
 | hello, I have started learning python these days. Although i am following a course on coursera.org for learning it , but that course is going very very slow. Also, I don't know if that course contains all things which is need to build codes in python. I have very good … |
 | I'm trying to create two classes in C++. Each class implements different serial and its function that is called when it receives a data on the serial port. Class 1: int serialLn = open("/dev/ttyS2", O_RDWR | O_NONBLOCK | O_NOCTTY); struct termios options; struct serial_struct serInfo; struct sigaction saio; //Serial speed … |
| | Hi, Need Help regarding a query. I want to search all empName from emp table whose name 3rd letter is "s" |
| | Please Guide me i have data which is in ascii form. First i need to convert into hexa then from hexa values generate image in .png here are values which are in ascii form Collapse | Copy Code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`Inline Code Example Here` 1、Function description Upload fingerprint features stored in … |
| | I have connected VB.net and mySQL on a the same PC before, but I have no Idea how to connect VB.net to a remote PC(LAN) I've only changed the server This is my code. I removed some of the details, but it works on server=localhost [CODE] conn = New MySqlConnection() …  |
 | i have to calculate the MEDIAN of an unsorted array(i.e,array must be in sorted order before calculation of median).I am a beginner in java.kindly help me with some kinda code,and learn me how to calculate the median in this case?thankx |
 | I have a requirement which is getting cross domain json data via Ajax. I need to maintain 2 different server (Server A and Server B). Server A only contain static contents. ie: JS, Images, Css Server B only contain dynamic contents ie. php driven scripts According to above requirement I …  |
 | hi all, how to check same values array if it values is the high values in array associative and get it values? example 1: Array ( [value 1] => 0.8434 [value 4] => 0.8434 [value 6] => 0.8434 [value 3] => 0.3434 [value 2] => 0.3434 [value 7] => 0.2114 … |
| | Hello to all, I'm new to C++, but I have a program in C++ that runs from DOS console. I'd like to execute the same program adding a simple GUI with a button to select a file and inserting a value in a text box. How can I do this? … |
 | Hi, i have been search for an answer for this for a few hours now and i finally got frustrated... soooo... how do you create a redirect link that redirects users back to last page they were on? Lets say they are on page A and they visit my site, … |
| | Hello everybody. I have a question related to database design: I am trying to make a database for my translation mini-company. I have two entities: translators and proofreaders. The problem is that some of our translators double as proofreaders, that is, they can work in both areas. The question is, … |
| | How do I compile a c program in Visual C++ 2008 express edition? I tried finding a compile button but i couldnt find it  |
 | Hello, I am working on a query for a dog agility venue where it's calculating award requirements. There are two columns that are identifiers, one is the RegNum which is the dogs identification number, and the other is Class_Subset, which identifies which class the points were earned under. And then … |
 | This is the program we were assigned to do (Project: Emergency Response Class) The North American emergency response service, 9-1-1, connects callers to a local Public Service Answering Point (PSAP). Traditionally, the PSAP would ask the caller for identification information—including the caller’s address, phone number and the nature of the … |
 | Hi im rubbish at programming, but im trying.... Im trying to get a page to display the details posted to a form. Part of it is working and part of it isnt for some reason. Ive declared a new value called "responsecode", responsecode = Request.Form("gtpay_tranx_status_code") If the value posted to …  |
| | |
| | if(isource == txtFirstname){ try{ String searchHotelCustomer = "Select * from HotelCustomer where CUSFirstName='"+CUSFirstName+"'"; driver.selectQuery(searchHotelCustomer); ResultSet rsSearch = driver.rs; if(rsSearch.next()){ txtRoomNum.setText(rsSearch.getString("RoomNumber")); } } how do i get int value from text?  |
| | Hi there, I need getch() type function for int through which I can take input from user, to store it in int variable. I actually want to use in menu from which user selectes any number to call that function to carray that task. Reason of using getch() function is …  |
 | Experts, Please forgive me if this is a dumb question. 1)I am developing an application that needs data to be displayed in a grid format. 2)I need the ability to edit multiple records inline 3) I need the ability to use custom validations on rows being edited. 4)I am not … |
| | Hi, I'm trying to execute some commands via the exec / shell_exec / system / passthru / popen PHP functions. The commands are getting executed successfully, but they're not returning any output, which they would normally do, if they are executed in a terminal/shell environment: http://i.minus.com/ipySNqCnFn5iG.png http://i.minus.com/ibmq8Cer2yOAOR.png **What I expect:** … |
 | Just one question, how to add space end of string? |
 | I hav amde this alias : test='python -m nose.core --tests $1 -s --with-coverage' this runs but gives an OS Error saying: $ test test_filterList.py nose.plugins.cover: ERROR: Coverage not available: unable to import coverage module ....E ====================================================================== ERROR: Failure: OSError (No such file /Users/sanjeevkumar/Development/python/-bash) ---------------------------------------------------------------------- Traceback (most recent call last): File … |
| | For this assignment, I am supposed to get a starting population, an annual death rate, an annual birth rate, and the number of years to display. I am then supposed to use these values in the formula n = p*(1 + b)*(1-d), where n is the projected population, b is … |
| | Hi, I'm doing an input validation of a String. The number should have a decimal pt, a whole number and a fraction part. It can have a negative sign (-) but not positive sign(+). This is what I've done but when I write --43.05, it prints false. String n = … |
 | This is homework so I am not looking for a better way to do this. I am only asking for a second pair of eyes to spot my mistake. I have a function that takes a two-dimensional array and fills the first row with the elements from a one-dimensional array. … |
| | Hi Guys I am creating a site and i want users to be able to upload videos to a folder on a server, using SQL to store the path of the video and the name. I have created this Code. And it does upload all the details, but does not … |
 | ok so i am trying to do multiple checkboxes that will directed to their own page with a single submit but not working <form action ="trip1.php" method="post" name="form1"> <p><input type="checkbox" name="agree" /> Auckland</p> </form> <form action ="trip.php" method="post" name="form2"> <p><input type="checkbox" name="agree" /> North Shore</p> <p><input type="checkbox" name="agree" /> Waikato</p> … |
| | <PATIENT PATIENT_NUMBER="1"> <DEVICEINFORMATION> <SERIALNUMBER TYPE = "String" Value = "664231931" /> <CURRENTDATETIME TYPE= "String" Value = "200801301439" /> <SOFTWAREVERSION TYPE= "String" Value = " T2.2" /> <TIMEZONE TYPE= "String" Value = "-2" /> </DEVICEINFORMATION> <DEVICELIST> <DEVICE TYPE="String" Value="UA767PC" /> </DEVICELIST> <BP> <EVENT EVENT_NUMBER="1"> <DATETIME TYPE = "String" Value = "200801301439" …  |
The End.