Search DaniWeb - ifelse

Ifelse? 17 Years Ago by whoisit I am building on a previous thread which got the user name by now asking for password as well. But for some reason it doesn't work, it jumps right to the default. Thanks for looking Here is the code [code] <?php $usern1 = Joe; $pass1 = abc; $usern2 = Jim; $pass2 = lmn; $usern3 = Jack; $pass3 = xyz; if ($_POST[$user] == $usern1 … Re: Ifelse? 17 Years Ago by richie513 Try putting single or double quotes around your values like this: $usern1 = "Joe"; $pass1 = "abc"; $usern2 = "Jim"; $pass2 = "lmn"; $usern3 = "Jack"; $pass3 = "xyz"; The form you are using, is it contained on this file, or another file? Can you also paste the code for that form, this … Re: Ifelse? 17 Years Ago by whoisit Hi Riche thanks for the suggetion, still not working so here is the form that calls the php page. [code] <form method="post" action="login.php" name="userID" > <input type="hidden" name="env_report" value="REMOTE_HOST,REMOTE_ADDR"> <div align="center"> … Re: Ifelse? 17 Years Ago by Auzzie try replacing your php with this: [CODE] <?php $usern1 = "Joe"; $pass1 = "abc"; $usern2 = "Jim"; $pass2 = "lmn"; $usern3 = "Jack"; $pass3 = "xyz"; if ($_POST[$user] == $usern1 && $_POST[$password] == $pass1) { echo("Joe you are now logged in"); } elseif … Re: Ifelse? 17 Years Ago by whoisit Hi Aussie Thanks for the advice but still no luck? Re: Ifelse? 17 Years Ago by Auzzie change $_POST[$user] and $_POST[$password] to $_POST[user] and $_POST[password] in other words drop the $ Re: Ifelse? 17 Years Ago by Auzzie slight typo of mine it should be $_POST['user'] and $_POST['password'] Re: Ifelse? 17 Years Ago by whoisit Hi Aussie, Success!! I've posted the code below so that other members just starting out with php can look at it. I have another question please, so that I can build on this script, in fact I have two. 1) Can this be placed in a switch statement, instead of elseif? 2) How can I place the info into a log file *.txt. I do appreciate the … Re: Ifelse? 17 Years Ago by Auzzie well for question 2: [CODE] $myFile = "testFile.txt"; $filehandle = fopen($myFile, 'w') or die("can't open file"); $stringData = "Bobby Bopper\n"; fwrite($filehandle, $stringData); $stringData = "Tracy Tanner\n"; fwrite($filehandle, $stringData); fclose($filehandle); [/CODE] fwrite writes a … Re: Ifelse? 17 Years Ago by whoisit Morning Aussie, ROFLOL Thanks for a detailed description, I will go and play around with it for a while. While I'm writing can you recommend any good books for newbies? Re: Ifelse? 17 Years Ago by Auzzie I wouldn't call it detailed :P as for a nice book for newbies hmm... try phpsolutions or php & mysql programming for beginners, both available on Amazon at a nice and cheap price ;) Let us know if you need anything else But i'm sure if i can find it i will pm you a link to a copy of the php & mysql book off my server Re: Ifelse? 17 Years Ago by richie513 This here is a good book for beginners, I used it when I started, and still refer back to it every now and then. It is online and free, you can find it here [URL="http://hudzilla.org/phpwiki/index.php?title=Main_Page"]Practical PHP[/URL] richie513:) Re: Ifelse? 17 Years Ago by whoisit Thanks for the link Richie, It's bookmarked! Re: Ifelse? 17 Years Ago by richie513 Your welcome whoisit:) Conditional Structures 14 Years Ago by raym.mart Can someone help me solve this! thx Conditional structure , include also the console result. 1. Using switch case design and write a java application that takes as input a single letter and displays the corresponding digit on a telephone. The letters and digits on a telephone are grouped this way: 2=ABC 3=DEF 4=GHI 5=JKL 6=MNO 7=PQRS… Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by kazumahits …. here's my code [CODE]import java.io.*; public class ifelse { public static void main(String[] args) throws IOException{ BufferedReader in…) at java.lang.Integer.parseInt(Integer.java:499) at ifelse.main(ifelse.java:19) this code will come out when i enter… Radio Button If Statement 18 Years Ago by pbrookee … all...I am having a little trouble with using an ifelse statement to print information from one page to another. I… 'confirmed' on the next page. How can I do an ifelse statement stating if 'this radio button is selected' echo this… Re: Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by extemer [B]try this one[/B] [code] import java.io.*; class ifelse { public static void main(String[] args) throws IOException{ BufferedReader in = … Re: Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by Dupron … will solve your problem.. [code] import java.io.*; public class ifelse { public static void main(String[] args) throws IOException{ BufferedReader in… Re: Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by extemer … the way study it first... [code]import javax.swing.*; class IfElse { public static void main(String[] args){ String Dplay= "\nInvalid… Re: Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by mitchneys import java.io.*; public class ifelse { public class InputStreamReader reader=new InputStreamReader (System.in); public class … Re: Exception in thread "main" java.lang.NumberFormatException: For input string: 14 Years Ago by jon.kiparsky [QUOTE=mitchneys;1324796]import java.io.*; public class ifelse { ... int a; System.out.println("Enter your Level"); … help my code is wrong 4 Years Ago by Khen Louegie …6: gender(); break; } } public void ifelse() { System.out.println("[10] Legal … case 1: ifex(); break; case 2: ifelse(); break; } } public static void main (String… Re: Help with sed command please. 17 Years Ago by radoulov … dict dup /Priority [0 1 2 3] put\ put setpagedevice\ } ifelse' currentpagedevice /InputAttributes get 0 get dup null eq { pop } { dup… dict dup /Priority [0 1 2 3] put put setpagedevice } ifelse Page 1 1 [/code] Help with sed command please. 17 Years Ago by asciiletters … dict dup /Priority [0 1 2 3] put put setpagedevice } ifelse And I want it right before the line containing the… Re: Help with sed command please. 17 Years Ago by asciiletters … dict dup /Priority [0 1 2 3] put\ put setpagedevice\ } ifelse Then I ran the script with: sed -f sedscript.sed… Problems retrieving from database 16 Years Ago by MadAxel … retrieve the records from the first selectedindex=0 of the ifelse statement and not from the others. That means if i… A Curious Thing... 16 Years Ago by archiphile … code; [ICODE]// This is a program about loops, switch statements, ifelse statements //and applying them to another faily simple programme. #include… Using PHP variables on multiple pages using a MySQL db 15 Years Ago by Bliss C … the bookstall will be held - it's a simple if/ifelse list that displays the dates when the bookstall will be… Dynamic title errors 15 Years Ago by whitestream6 … switch statement, but can't get it to work. Tried ifelse using code gleaned from Google but it didn't work…