PHP - Textbox Input
<INPUT TYPE = "Text" VALUE ="0" ID = "username2" NAME = "username2"> <?php $value1 = $_POST['username2']; $nine=$value1; $codx =$characters[$nine]->name; ?> Im tring to get '0' in username2 inputbox readit in php $nine $codx =$characters[$nine]->name;
It only works like this <?php $nine='0' $codx =$characters[$nine]->name; ?>
What i need is to get the users
the $nine will hold the number
How do I read the user input my textbox post pulls the input $nine = $_POST['username2']; $codx =$characters[$nine]->name; i noticed it wouldn't work it only works this way
$nine='0';
Let me know how to read in user input
sorry to repeat i needed to explain none Similar TutorialsI hope I can explain what is happening. I have created two forms in PHP. The first 'almost' works, i.e. it shows the data. But I have two problems - 1) the second pulldown menu is always empty and 2) $value from the first pulldown menu ALWAYS equals the last entry thus the last 'if' in the function subdomains ($domains) is always called (but still empty). The code may explain this better than me:
<!DOCTYPE html> <html> <body> <!-- processDomains.php is this file - it calls itself (for testing purposes so I can see what is happening) --> <form action="processDomains.php" method="post"> <?php // create the domains array (there are actually several entries in the array but I cut it down for testing) $domains = array (1 => 'Decommission', 'Migration'); echo "Select Domain:"; echo "<br>"; // Make the domain pull-down menu - this displays correctly echo '<select name="domain">'; foreach ($domains as $key => $value) { echo "<option value=\"$key\">$value</option>\n"; } echo '</select>'; // input doesn't matter what is 'submitted', always goes to last $value echo '<input type="submit" name="submit" value="Submit">'; // call function subdomains subdomains ($value); function subdomains ($domains) { // define values for each array - each array contains available choices for the subdomain pulldown menu $migration = array (1 => 'Application Migration', 'Application Patch', 'Application Upgrade'); $decommission = array (1 => 'Applications', 'Servers', 'Storage'); if ($domains === 'Migration') { echo "Select subdomain:"; echo "<br>"; // Make the Migration pull-down menu echo '<select name="migration">'; foreach ($migration as $key => $value) { echo "<option value=\"$key\">$value</option>\n"; } echo '</select>'; } else if ($domains === 'Decommission') { /* === * since 'Decommission' is the last entry in the 'Domains' pulldown list, $value ALWAYS equals * 'Decommission' and $domains equals $value. So this menu SHOULD work but is always * empty. Thus, two problems - the pulldown menu is always empty and $value isn't based * upon user input. */ echo "Select subdomain:"; // this prints so I know I'm in 'Decommission (I eliminated the echo "$domain" to show I'm always coming here)' echo "<br>"; // Make the 'Decommission' pull-down menu echo '<select name="decommission">'; foreach ($decommission as $key => $value) { echo "<option value=\"$key\">$value</option>\n"; } echo '</select>'; echo '<input type="submit" name="submit" value="Submit">' ) // end of 'if-else' } // end of function 'subdomain' ?> </form> </body> </html>Let me say thank you in advance and I appreciate the help! I know I'm doing something (or more than one thing) wrong and I hope someone can tell me what it is. Best Regards! Edited by mac_gyver, 19 January 2015 - 09:37 PM. code tags around posted code please I am writing a script that will parse my PHP classes and check for things like coupling, visualize my objects and connections, dependencies, check for convention usage, etc.
So, I have a simple file upload. I'm never saving the files, just get contents and dump the file and work with the string version.
I'm writing it for me, but I figure I might want to open it for others to use in the future, so I may as well write it that way to begin with -- so I need to validate user input. Problem is, the user input is supposed to be valid PHP code. I'm thinking that, as long as I'm careful, I shouldn't be executing any code contained in strings, but I'm no security expert and I want a warm fuzzy that my thought on this is correct. What kinds of things do I need to look out for? Is it possible to inject when working with strings?
My initial thought is to regex the entire file and replace key portions with known replacements. So ( and ) would become !* and !^ or $ would become @~ (combinations that -- I think -- don't make sense to php?) But that may be completely unnecessary processing time if I'm not in any danger, here. Thanks ahead of time for any help.
PS - as a side question -- what's the best way to verify a file is a php file? I know of getimagesize for images, but should I just check for <? to verify it's php? That seems like it would be too easy to fool -- then again, it might not matter much.
-Adam
I have a calendar select date function for my form that returns the date in the calendar format for USA: 02/16/2012. I need to have this appear as is for the form and in the db for the 'record_date' column, but I need to format this date in mysql DATE format (2012-02-16) and submit it at the same time with another column name 'new_date' in the database in a hidden input field. Is there a way to do this possibly with a temporary table or something? Any ideas would be welcome. Doug Like Youtube; when submitting a video; You can insert words into a Textbox named Tags. Each space you leave is considered the start of a new word. How can I do this using PHP + MYSQL. Thanks! Hi all i have been trying for 6 hours to write some code that will show a text box and the user puts in there id then it provides a link with the id in the middle of it so say the id is 111555 the link is http://example.com.au/data/users/111555/2011/1/1 i want the user to insert their id and do if the id 343034 the link is http://example.com.au/data/users/343034/2011/1/1 can any one give me the code to this i have gotten no where from tutorials please matt I would appreciate if someone could figure this out or tell me the easiest way to do this. I need a count up counter that appears in a textbox so I can record the time a user is on a page. On a side note, I do have their Start and finish time timestamp recorded in myphpadmin database but I am looking for the easiest (or best) way to do this. Any advice or scripts would be very much appreciated.
Thanks in advanced.
I did find this counter that works but the numbers appear 0.0.1 if counting up. I don't want to confuse the user. I really want to display to the user how long they was on a certain page.
<script> $(document).ready(function() { var time = '00:00:00', parts = time.split(':'), hours = +parts[0], minutes = +parts[1], seconds = +parts[02], input = $('#timeInput'); var timer = setInterval(function(){ seconds++; if(seconds == 60) { seconds = 00; minutes++; if(minutes == 60) { minutes = 00; hours++; } } var newTime = hours + ":" + minutes + ":" + seconds; $('#timeInput').val(newTime); }, 1000); }); </script> <input type="text" name="time" id="timeInput"/> I am currently writing a script, well, attempting to write a script where the user is able to add an unlimited amount of text boxes via javascript: Code: [Select] var i = 1; function AddTxtBox() { new_textbox.innerHTML = new_textbox.innerHTML +"<br />Misc Item " + i + ": <input type='text' name='prod_misc[]' placeholder='Misc Product Info' />" i++; } The js code works fine adding the text boxes. My first question is: in the "name" field; the name I have is "prod_misc[]" is that correct for adding the input into an array? Second question: I want to input that data from the "prod_misc[]" array into SQL, namely PostgreSQL. Should I use a "for()" loop to extract each key of data from the array "prod_misc[]"? If so, what syntax do I use to input an array of data like that into SQL? Thanks so much in advance for this help... I am in great need and it's very appreciative. I have a problem where I am unable to display a DB entry that for exampe says "John Doe". The code I am using is: Code: [Select] <tr> <td>Agent Full Name:</td> <td><input type="text" name="fullname" value='.$agentdata['fullname'].'></td> </tr> The output shows "John" instead of "John Doe", have I missed something here hello, i have implemented a jquery function like this: http://jsbin.com/ujuse i need to grab the contents of the textarea to store it in a session, but without sending a form, is this possible?? thanks for looking hello, is there a way to have it so that when somebody enters information into a textbox in a form, it will keep the formatting (if they have 5 lines, it will show as 5, not 1) Code: [Select] $name = $_POST['name']; $resume = $_POST['resume']; $to = "mike@web.com"; $subject = "Resume From Website"; $message = "Name: $name <br /> Resume: $resume "; $from = "resume@web.com"; $headers = "From: $from \r\n Content-Type: text/html; charset=ISO_8859-1\r\n Content-Transfer_Encoding: 7bit\r\n\r\n"; mail($to,$subject,$message,$headers); Hi, I would like to know how to get The Value Of An Hidden TextBox From an External Website than Mine. I'm Coding an Addons for CCBChurch.com (mychurch.ccbchurch.com/app/trx_submit_bp.php), This is a donation website, They want me to code an addons so people can place it on their website and people can donate. I made it in cURL with POST but they generate a TimeStamp and a TimeStamp encoded, The 2 are on mychurch.ccbchurch.com/app/trx_submit_bp.php on hidden textbox. I would like to get the TS and TSH from the hidden textbox on the website, Is that possible ? I would too like to put it in Variable $ts and $tsh... Thanks ! I have a text box for users to enter new text in. The box also contains text that is determined by a variable that is created from a mysql query and some other added text. I want to make a portion of the added text within the textbox bold. How would I achieve this with php? Code: [Select] <?php result = mysql_query("SELECT `something` FROM `table` WHERE `this` = '$that'"); row = mysql_fetch_row($result); $variable = $row[0]; $text = "<strong>Here is the text that I want bold</strong> $variable"; echo "<textarea name=\"textbox\">"; echo "$text"; echo "</textarea> ?> Doing this gives me this result in the textbox: "<strong>Here is the text that I want bold</strong> This is what the variable text says." Any ideas? Hi, I am working on a script that will add 3 sets of information to a MySQL table. I had a script that had the fields of username password and password2. It worked just fine when password2 was used for verification to make sure you typed it right. But now I want to take password and turn it into a new data field that is submitted into the new row with the other information. The problem is it wont add the row. The script says it worked just fine but i check the db and no new row. here it is: <?php // Connects to your Database mysql_connect("//", "//", "//") or die(mysql_error()); mysql_select_db("//") or die(mysql_error()); //This code runs if the form has been submitted if (isset($_POST['submit'])) { //This makes sure they did not leave any fields blank if (!$_POST['username'] | !$_POST['pass'] | !$_POST['pass2'] ) { die('You did not complete all of the required fields'); } // checks if the username is in use if (!get_magic_quotes_gpc()) { $_POST['username'] = addslashes($_POST['username']); } $usercheck = $_POST['username']; $check = mysql_query("SELECT username FROM users WHERE username = '$usercheck'") or die(mysql_error()); $check2 = mysql_num_rows($check); //if the name exists it gives an error if ($check2 != 0) { die('Sorry, the username '.$_POST['username'].' is already in use.'); } // this makes sure both passwords entered match if ($_POST['pass'] != $_POST['pass']) { die('Your passwords did not match. '); } // here we encrypt the password and add slashes if needed $_POST['pass'] = md5($_POST['pass']); if (!get_magic_quotes_gpc()) { $_POST['pass'] = addslashes($_POST['pass']); $_POST['username'] = addslashes($_POST['username']); $_POST['pass2'] = addslashes($_POST['pass2']); } // now we insert it into the database $insert = "INSERT INTO users (username, password, Human-Readable) VALUES ('".$_POST['username']."', '".$_POST['pass']."', '".$_POST['pass2']."')"; $add_member = mysql_query($insert); ?> <h1>Registered</h1> <p>Thank you, you have registered - you may now login</a>.</p> <?php } else { ?> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> <table border="0"> <tr><td>Username:</td><td> <input type="text" name="username" maxlength="60"> </td></tr> <tr><td>Password:</td><td> <input type="password" name="pass" maxlength="10"> </td></tr> <tr><td>HR:</td><td> <input type="password" name="pass2" maxlength="10"> </td></tr> <tr><th colspan=2><input type="submit" name="submit" value="Register"></th></tr> </table> </form> <?php } ?> And incase you want to see it here is the original: <?php // Connects to your Database mysql_connect("//", "//", "//") or die(mysql_error()); mysql_select_db("//") or die(mysql_error()); //This code runs if the form has been submitted if (isset($_POST['submit'])) { //This makes sure they did not leave any fields blank if (!$_POST['username'] | !$_POST['pass'] | !$_POST['pass2'] ) { die('You did not complete all of the required fields'); } // checks if the username is in use if (!get_magic_quotes_gpc()) { $_POST['username'] = addslashes($_POST['username']); } $usercheck = $_POST['username']; $check = mysql_query("SELECT username FROM users WHERE username = '$usercheck'") or die(mysql_error()); $check2 = mysql_num_rows($check); //if the name exists it gives an error if ($check2 != 0) { die('Sorry, the username '.$_POST['username'].' is already in use.'); } // this makes sure both passwords entered match if ($_POST['pass'] != $_POST['pass2']) { die('Your passwords did not match. '); } // here we encrypt the password and add slashes if needed $_POST['pass'] = md5($_POST['pass']); if (!get_magic_quotes_gpc()) { $_POST['pass'] = addslashes($_POST['pass']); $_POST['username'] = addslashes($_POST['username']); } // now we insert it into the database $insert = "INSERT INTO users (username, password) VALUES ('".$_POST['username']."', '".$_POST['pass']."')"; $add_member = mysql_query($insert); ?> <h1>Registered</h1> <p>Thank you, you have registered - you may now login</a>.</p> <?php } else { ?> <form action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post"> <table border="0"> <tr><td>Username:</td><td> <input type="text" name="username" maxlength="60"> </td></tr> <tr><td>Password:</td><td> <input type="password" name="pass" maxlength="10"> </td></tr> <tr><td>Confirm Password:</td><td> <input type="password" name="pass2" maxlength="10"> </td></tr> <tr><th colspan=2><input type="submit" name="submit" value="Register"></th></tr> </table> </form> <?php } ?> Many Thanks in advanced hey, im trying to show data in a text box thats being retrived from a database, but if there is a ' in it, it will only show the text up to that point. (ie. if it has "You're" it will only show "You") here is the code im using echo "<input type='text' value='$picComment'>"; sorry for posting..i already make it Hi,
i'm trying to display db(name,email,telephone no) values in textbox.please help me.
::HTML part::
<form class="form-signin" role="form" id="form1" action="post_user.php"> I have some problem when I want to echo out a text which is retrieve from my database and place it inside a text box but it stops showing when there's a space. If I echo it out outside of the textbox, then there's no problem. May I know how to resolve this problem. Thanks I am doing simple program to display text entered by user.. Following is my code but its display 'error msg' instate of txtbox contents <html> <head><title>Date</title></head> <body> <form action="" enctype="multipart/form-data"> Enter Date: <input type="text" name="txtdate"/> <input type="submit" value="Display"/> </form> </body> </html> <?php if(isset($_POST['txtdate'])) { $display =$_POST['txtdate']; echo 'You have entered'.$display; } else { echo 'Error msg'; } ?> This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=329374.0 For example, I've got 10 input boxes (textbox) and 5 of them must contain date that user enters using calender script, the problem is, all of the boxes that requires date as input have the same id and now only first textbox is populated (logic I know), how can I populate the other ones? Code for showing calendar images next to textboxes which IDs are "a": if ($row['fieldtype'] == 'a') { echo '<input type="text" id="a" name="textbox[]" value=""></td><td>'; echo '<input type="hidden" id="a" name="textbox[]" value=""></td><td>'; echo '<a href="javascript:viewcalendar()"><img src="calendar.png"></a></td><td>'; } And the code in scripts.js that populates fields Code: [Select] function insertdate(d) { window.close(); window.opener.document.getElementById('a').value = d; } |