Change "From:" Portion Of Email
I created a Simple Feedback (mail) form in PHP, by following instructions in a book. It's pretty standard: User fills out form on website. Information gets send to mailbox.
It works almost perfectly. The only thing I need to do is get the "From:" portion of the email to change to the users email address. Right now any email that comes from a form on the site has "mysite"@box143.bluehost.com as the sender. Its kind of like a default box or something.
Anyway, Is there a standard command (i.e. $to = "", $subject = "") that I can use to change this like I did with the "Subject:"? Code:
View Complete Forum Thread with Replies
See Related Forum Messages: Follow the Links Below to View Complete Thread
Form Processing: Change The "action=" Based On Pull Down Menu
I have an html form for that uses username and password to login to a specific area of the website. The "area" the user wants to go to is based on a pull down menu. Becasue the user/password info is in differnet databases, how can I call different validation scripts based on this input ? See below please. Somethinglike this: form.html: <form name="loginform" method="post" action="login.php"> <select name="loginform"> <option value="one">Section 1</option> <option value="two">Section 2</option> </select> login.php: @extract($_POST); if($_POST[loginform] == "one") { echo "action = /forums/scc/dispatch.cgi/_admin/AVFLogin" NAME="LoginForm" > echo "<input type=hidden name="autologin" value="1"> "; echo "<input type=hidden name="formstyle" value="standard"> "; echo "<input type=hidden name="returnforum" value="_admin"> "; echo "<input type=hidden name="returnmsg" value="acahomepage"> "; } else { echo "action = /path to different cgi "; echo :different values for hidden fields". }
How Do I Do Something Like $color = ("red", "yellow", "blue")[$colornum]?
How do I take an index of a literal array, instead of a variable? That is, say I want to get the short name of a month. Can I do something like: $monthname = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec")[$month]; or do I always have to do: $blah = array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); $monthname = $blah[$month]; It seems a shame to have to create a variable specifically for this one-shot purpose.
Preventing Visitors Ability To "re-visit" A Page Via The "back Button"..
I have a rather complex registration/member sign up form.. which gets a little confused, when a visitor "backs" completely out of the form, then for whatever reason returns to the form. The form contains 'cancel' buttons, which naturally cancel the reg process and redirects them to the document just before they started. JS provides us with the "location.replace()" method, but I can't seem to find a way to coordinate the use of location.replace() with the posting of the form values. In short, I want to "replace" the first step of the form with the "second step". I think what's making this tricky, is that each step of the form are located within the "same" page (register.php). The document works like so: The first step is the "Member Agreement" when they click "agree" (submit) the system creates a new row in the temporary register table of the db. It then issues a registration cookie, which carries the row id, and session value. in addition (for those cookie impared users) we carry the row id and session value in hidden elements. So far, as long as the user continues through the process all is fine, but if they (for whatever reason) back all the way out, and click 'agree' again, the process fails. I guess I have to find a way to force a reload of the 1st step "if they've gone back" OR "replace()" the first step with the second, so as to prevent the user from going "back" to the 1st step of the register page.
Pagnation - Limit Number Of Pages Between "Previous" & "Next" Hyperlinks
Was hoping for some advice with a part of page navigation.... It works at the moment so there is a "Previous" & "Next" Hyperlink underneath the records. In between the Previous & Next links are the number of pages that there is of these records. e.g: Previous 1234 Next This is fine if there are only a few pages of records, but when there are hundreds of pages the numbers are listed and they take up half the web page with them. How can i make it so only limited 10 numbers of pages say appear between the "Previous" & "Next" Hyperlink and as you progress through the pages they are as do the next 10 numbers of pages? Code:
Looking For A Database-driven Email "contact Manager" Application
I'm going to be collecting lots (a few thousand) email addys. Each of these people will be interested in recieving mail on one or more topics, with an open ended and growing number of topics. Mailman with a BD application behing it might be ideal as it would let users add and delete themselves and each topic would have it's own email list name identity.
Using The Word "change" In Php...
Perhaps this is a silly question, but is the word "change" a php or MySql command? I had a script that wouldn't work with the a field called "change" in it, but when I removed that field it worked fine.
Parsing Incoming "bad Email" Messages
I have a database mailing list and when I send to them, I get a whole bunch of errors for bad emails - either people who've changed emails or typed in a bad address (it's not spam, it's a subscription service). I was wondering how I'd go about using PHP to process all the incoming "bad email address" emails and extract the bad emails out of them, then remove them from the database.
[regex] Stripping Out "name" And "value" Values Out Of Tags, Aaargh
Searched through the site, but couldn't find the right regex syntax I was looking for. the thing i want is, to extract with preg_match_all the given values in a tag... ex. $str = '<input type="text" name="name" value="value">' $pattern = some magic stuff I need to know preg_match_all($pattern, $str, $result); And in result I want to have the values text, name and value AND it's important that the order doesn't matter so structure of tags can be <input type =name= value=> or <input name= class= value= type=> etc, etc...
'Parse Error' Problem In "isset" And "empty"
I've been having some problems with a parse error that I can't figure out (PHP 4.3.11 on Solaris9). Sample code: <?php // getting strange parse errors on this class A { var $value; function A() { $this->value = 1; } function getValue() { return $this->value; } } $a = new A(); if (!empty($a->getValue())) { echo "success"; } else { echo "failure"; } ?> The result of this is: Parse error: parse error, unexpected '(', expecting ')' in /foo/public_html/parse_errors.php on line 15 I also get the same effect with "isset", however, testing with "is_null" or "is_int" produces the correct ("success"/"failure") result. Any ideas?
In Email Form How Do We Say "must Be Equal To X"?
we are getting a lot of spam through our PHP Feedback form, and have set up a new field 'prove you're human', asking them to do some simple maths. What is the command for the PHP script itself, to say "this field must be equal to 9 or return the error page"?
Echo "<!--#include File="top.html" -->";
I have a search script which returns a page of results, however I'd like the returned page to be in the same format as the rest of my site. To do this I've tried adding the HTML for my site to my PHP page with echo" " commands. This works for the plain HTML, but my regular pages also use SSI to do other stuff (some of them even execute other PHP scripts to generate tables of data etc). I've tried echo "<!--#include file="top.html" -->"; but it doesn't work as I get a parse error. My question is, how do I go about doing this properly? Is this possible at all? And if not have you guys got any suggestions to get around this?
Any File Size Limit In <PARAM Name="***" Value="***"> ?
I embed an applet in my php script which has a parameter providing an input file for the jar. Does this file has size limit? The code is as follows: <APPLET ARCHIVE="myapplet.jar" WIDTH=372 HEIGHT=360 VSPACE=0 HSPACE=0 ALIGN=middle> <?php echo "<PARAM NAME="data" VALUE="myfile.">";?> when "myfile" is beyond 15M, my applet cannot load sucessfully, but while this file is limited like 5M or 7M, it works well. Does anybody know is the reason caused by php script limit, applet mechanism, or by different browser?
How To Do PHP "require()" Or TCL "source" In Bash Script
I can't figure out how to explain this any better than this. In PHP we have a command "require()" that obtains a file and logically places it into another file. I cannot figure out how to do this in bash script as the requirement is necessary for a migration script to obtain the code from a .cfg file and then be able for the "parent" script to run the code it "imported" from the .cfg file, much like PHP's require() or TCL's "source". This is what I have so far and it fails: if [ -f ivc.cfg ]; then cat ivc.cfg fi Anyone really know bash script well please help, it's a barrier for me not to be able to get just this one piece working.
Error In Page When Checking Http_get_vars("myvar") And "myvar" Was Not Passed In URL String
PHP, coming from ASP coding if (HTTP_GET_VARS['b']==1){ print "Yes"; }else{ print "No"; } when "b" is not passed via (http://www.mydomain.com?b=1 an error occurs and the "NO" is printed but an error is printed too. How can I check for the value of "b" so that no error occurs if b is not passed?? example http=www.mydomain.com $myvar=HTTP_GET_VARS['b'] causes an error because "b" does not exist (ie. its not passed in the URL string. $myvar maybe evaluated as NULL or Empty but the error is printed in the page, anyway.
PHP And Email "Piping"
I'm wanting to be able to email PIPE@domain.com and have a PHP script get the email, extract the subject/message, and store it in a variable for use.How would I go about doing this? And I have a cpanel and everything with my host, so screwing around with email settings or whatever can be done.
Coding "NEXT" And "PREVOIUS" Buttons
Hi I am stuck here. I am doing a form which dispalys details of client companies. My query includes this statement: .... WHERE CompanyName LIKE %$name% .... What I need is following: if a query returns more then one result I what to "flip" through result with NEXT and PREVIOUS buttons.
Mysql/php - "LIMIT" And "ORDER"
In the following fragment of code, I am querying a database that in order to display a list of films. The list is very long and I would like to offer the possbility to restrain the range of results showned by page keeping in mind that the user should be able to browse forward or backward data if applicable. I know that I have to add the LIMIT method in the MySQL query but I have a hard time figuring how not to get lost in setting it dynamically in the PHP script. Then I have a second question. Is there a more elegant / straightforward way to deal with the display order of the data (cf. $ot, $od and $oy)? Code:
Sticking "if" Or Changes Within A MySQL "where" Array?
I'm not exactly sure how to even ask the question, and I know my terminology is not good as I'm a SQL beginner, but, here goes. I need to find a way to make an if statement within an array...or, the "while" portion of a recordset. The best way I can ask is show what I mean. http://oscarguy.mechphisto.net/awardbrowse.php If you go there and select an award (like Best Picture), leave the year field alone, and select YES and submit, you'll see a lot of results. And I have HR's dividing each entry. What I need to do is group all the entries of the same year, or at least only put HR's between the blocks of years. So, I'd have all the entries for 2002, an HR, then all for 2001, an HR, etc. Here at the bottom I'll include my PHP code I'm using so far. But I have no idea where to even start looking for an answer...if it's even possible. If someone can just give me the name of the function or process or technique, then I can go Web/book searching myself...I just need a direction of where to go. PHP:------------------------------------------------------------------------ ------ $query_RS_award = "SELECT * FROM $award WHERE id != Ƈ' ORDER BY year DESC, w DESC"; //$query_RS_award = "SELECT * FROM $award WHERE year = "$year""; $RS_award = @mysql_query($query_RS_award, $connection) or die("Couldn't query: " . mysql_error()); $totalRows_RS1 = mysql_num_rows($RS_award); while ($row_RS_award = mysql_fetch_assoc($RS_award)) { $award_id = $row_RS_award['id']; $award_tblid = $row_RS_award['tblid']; $award_award = $row_RS_award['award']; $award_year = $row_RS_award['year']; $award_category = $row_RS_award['category']; $award_won = $row_RS_award['w']; $award_film = $row_RS_award['film']; $award_nominee = $row_RS_award['nominee']; $award_note = $row_RS_award['note']; if (!($award_category)) { $award_category = "n/a"; } else { $award_category = $award_category; } if ($award_won == "1") { $award_won = " - Award Winner"; } else { $award_won = ""; } $display_block_Award .= "YEAR: <span class='normalText12White'>$award_year</span><br>FILM: <span class='normalText12White'>$award_film</span><br>CATEGORY: <span class='normalText12White'>$award_category</span><br>NOMINEE: <span class='normalText12White'>$award_nominee</span><span class='normalText12BoldWhite'>$award_won</span><br><blockquote><span class='normalText12White'>$award_note</span></blockquote><hr>"; }
Cookies And "include" Or "require"
i'm having a problem with my setcookie() instructions. Although there are absolutely no html tags in front of them,for some reason PHP3 sends me back the message "oops...php3_SetCookie called after header has been sent"... I do however use two "require" calls, one to a file with a .php extension, and one to a file with an .inc extension. At the beginning of each files there's a Could the cookie failure and the include functions be related ? In my text, I have even wiped out any HTML tags such as "bold, paragraph, line break" tags, even in "echo" commands, but to no avail what am i doing wrong ?
FTP_login + $pass="" And $user=""
I use the following scrit in an Intranet with the user name = "" and the password = "" : <?php $ftp_server = "192.168.25.25"; $ftp_user = ""; $ftp_pass = ""; $conn_id = ftp_connect($ftp_server) or die("Couldn't connect to $ftp_server"); if (@ftp_login($conn_id, $ftp_user, $ftp_pass)) { echo "Connected at $ftp_user@$ftp_server "; } else { echo "Can't connect with $ftp_user "; } ?> I have the following message : Connected to 192.168.25.25 Warning: ftp_login(): 'USER': Invalid number of parameters in E:www est_ftp.php on line 26 I tried to : ftp_login($conn_id, "", "") but i have the same result...
Why Use "Stripslashes" And "Addslashes" Function
Can someone let me know why one would use strip slashes or add slashes functions. I know what they do but cannot see the exact use for them e.g. if i have a textfield and encase it in an stripslashes function, it will escape any back slashes etc...
Parse Errors With "case "action":
I want to call an action that is in a file called "configm.php" but I get a parse error on line 8. (the bit that goes 'case "add":') Code:
How To Count "Hit" And "View"
I would like to know when a user logs in, he clicks Mike's E-mail. It will count one which mean "Hit". So that I will be able to know how many times users click Mike's E-mail. Like Sitepoint. When other users read other problems. Views will count 1. I would like to know how to do it. Could you explain with script?
"echo" Or "print" ?
Can tell me someone is some big different between "echo" and "print". What You prefer to use?
Make "blabla" Into Keywords As In "php.net/blabla"
I know this must be documented, but I cant seem to find it. How would you transform the URL into values? Like how php.net does; www.php.net/date does a search for "date" in their database... I have built a simple search function on my site, and I would like to do the same.. anyone who knows how? Or who has seen an article in the subject? Or has any other tips?
Error Using Header("", FALSE) To Show Multiple Images From MySQL Db
Many people seems to have problems when displaying multiple images from their database (mySQL db). Often you can read error statements like "Header already sent out ...". To solve this, people often propose to use include files. To keep the scipt it would be nice not having this problem, being able to sent out multiple headers to a browser without getting these error messages. In the PHP4 manual, we can read an option that can be added to the header statement, Header("xxx",FALSE). It would enable multiple headers to be sent out. For instance the following statement: while ($product = db_fetch_object($result)) { header("Content-type: pv($product->filetype)",false); echo pv($product->image)" } However, it doesn't work. Anybody has any idea why? Does anybody use this option FALSE with success?
Reading An Array Of Records From MYSQL Then "Save As" Them Back As Copy
Hi all, Ok here is what I want to do then I will show you what I have. I have some records in a MySQL DB that I want to store in an array and then immediately copy them back where the only thing that would change would be one field - the date. So here is my table: ------------------------------------- |userName | date | value | -------------------------------------- | theDano | 200005 | 123 | -------------------------------------- | theDano | 200005 | 345 | -------------------------------------- | theDano | 200004 | 678 | -------------------------------------- | joeUser | 199908 | 897 | --------------------------------------- So if I am querying for the user "theDano" on a specific date (format yyyymm) in this case 200005 (year 2000 month of May) Here is my array to query all records to fullfill this request: if ($update=="future") { if ($month!="01") { $db = mysql_connect("localhost", "dbuser"); if($db) { mysql_select_db("dbName",$db); $result = mysql_query("SELECT * FROM tableName WHERE userName = '$userName' AND date = '$date' ORDER BY value DESC ",$db); if ($result) { $num=mysql_numrows($result); $i=0; while($i < $num) { $userName = mysql_result($result,$i,"userName"); $value = mysql_result($result,$i,"value"); echo "<tr>"; echo "<td width=Ê×'>" . $userName . "</td>"; echo "<td width=ï`'><div align='right'>" . $value . "</div></td>"; echo "</tr>"; ++$i; } } } } } Now I want to take the array of records queried which was: | theDano | 200005 | 123 | -------------------------------------- | theDano | 200005 | 345 | and copy them to look like this back into the database: | theDano | 200006 | 123 | -------------------------------------- | theDano | 200006 | 345 | so you can see that the only thing changed was increasing the month by one. Would seem simple to most but I am having a tough time wirting the code to read the array and increase each date value by "1". Thank you in advance for anyone that replies. ) Dano
Bizarre Phantom Bug (Calling A PHP Script From An Apache "Action" Directive)
I am using an "Action" directive in my Apache configuration to map a certain file type (by means of AddType and AddHandler) to a PHP script. I wasn't sure if this would work, since the Apache docs say the Action directive is for mapping a handler name to a CGI script in particular. But it seemed to work at first. Then a mysterious bug arose: Sometimes it works perfectly, and other times the output is a totally blank page. It seems that if I haven't viewed a page for a while, it chooses to do one of these at random (though it is blank more often than not), and then it persists in the same behaviour until I reload it many times. (That is, usually a page appearing blank will eventually display if I reload it many times; however, only rarely will a correctly-displayed page regress to appearing blank after reloads.) Checking with `curl -i', it would appear to a client program that the request was perfectly successful: all the headers are there (with the correct content-type), it has an HTTP/1.1 200 OK line, and so on (and there's nothing unusual in the server's access or error logs), except Content-length is 0, and there is indeed no content at all after the two newlines. WTF?? Since when do computers behave non-deterministically? I should hope, if a program is not going to behave correctly, that it at least do so predictably and consistently. That would make debugging it much easier. But what am I to make of this Schrodinger's Bug? How do I even approach the debugging process? (Also, if anyone could suggest a workaround, an alternate method of having a PHP script handle files with a certain extension, then that would be just as welcome. Though I'd like to stay within mod_php, avoiding a CGI-based technique, because I'd prefer to not start a process every time these pages are requested.)
Another "Fatal Error: Call To Undefined Function: Mysql_connect()"Question
I am getting the following error when I try to view a test page in my browser. This test page just reads a table in mysql and outputs the results. Fatal error: Call to undefined function: mysql_connect() in /var/web/public/test.php on line 2 I'm using: Apache 2 MySQL 4.1.12 PHP 4.4.0 I have tried upgrading PHP to PHP5. I went back down to PHP4. I verified that mysql.so was being loaded. I tried using the OLD_PASSWORD feature in mysql. Verified that the PHP module is loaded in apache. What is weird however (at least I think) is when I run the following via telnet: php ./test.php It pulls up the page, connects successfully to the database and displays the records. No error message.
Pear Install Error "no Signature Found For Package.info"
I get the same error trying to install any pear package if it's not alreay installed. # pear install Net_SMTP no signature found for package.info(string,string,bool) # pear -V PEAR Version: 1.3.3 PHP Version: 5.0.3 Zend Engine Version: 2.0.3 Running on: SunOS fido 5.6 Generic_105181-26 sun4u I understand that this is probably a server side error on pear.php.net .... who clears it?
Formmail.php Brings Up Error Message About Configuring "sendmail_from" Line
This may not be the best place to put this but i have set up apache as a testing server on my local machine. Whenever i try to use a formmail.php script i downloaded is always come sup saying that i need to configure sendmail_from. I have changed this (in php.ini) to be to my email address and the smtp server is set to be my university's smtp server (which i hope should work). But it still comes up with the error. The actual error is: Warning: mail() [function.mail]: "sendmail_from" not set in php.ini or custom "From:" header missing
"Cannot Send Session Cookie ..." I Truely DON'T Output ANYTHING Before Calling Session_start()
there are many postings on this subject, I have read them put don't have an answer. I get these warnings: Cannot send session cookie - headers already sent in, but my php-scripts are okay. As you can see in the code and response below, I really don't output anything. = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = my PHP-Code #!/usr/bin/php <?php session_start(); if (!isset($_SESSION['content'])) { $_SESSION['content']=""; $_SESSION['task']=0; } session_regisyoter("content"); error_reporting (E_ALL); set_time_limit(0); ....
Yet Another "session_start() Cannot Send Session Cache Limiter - Headers Already Sent" Question
I'm somewhat of a newbie to PHP coding, but have developed a site using the technology, and have been pleasantly surprised by the capabilities offered. I am more comfortable in the ASP world, however and am really struggling with managing sessions in PHP, based on my experiences with managing sessions in ASP. 99.9% of the feedback I have seen when dealing with the errors has referred to having whitespace before the <?php or after the ?>. I have opened my source in several different editors and can't find that to be the case with my code. Aside from having general issues with the basic methodology in which I am managing sessions, I am completely perplexed as to why I am getting these errors, from time to time... For those who might have recommendations on an overall session management strategy, I basically want to allow my user to come into my site, through any page that might be bookmarked. Not all pages are going to require a session, but they may be required to have a session value set in order to perform certain administrative functions (which requires a successful login), so I would need to check for the existence of a session value and log them in and set it, if it doesn't exist... Now to my specific problem... I have an include page called master_session.php, which looks like this (no whitespaces before or after php tags): ================================= <?php if (! isset($ADMIN_session)) { ob_start(); ob_clean(); session_start(); session_register("ADMIN_session"); } ?> ================================= I have a login page, which looks like this (no whitespace before the include of master_session) ================================= <?php require_once($_SERVER['DOCUMENT_ROOT'].'/common/includes/ master_session.php'); ?> <?php if ($content_identifier == false){ $content_identifier = 'parish'}?> <? $page_title = "Administration"; ?> <?php require_once($_SERVER['DOCUMENT_ROOT'].'/common/includes/ master_header.php'); ?> <?php require_once($_SERVER['DOCUMENT_ROOT'].'/common/includes/ master_nav.php'); ?> <?php require_once($_SERVER['DOCUMENT_ROOT'].'/common/includes/ bg100.php'); ?> <!----CONTENT AREA -- PLACE INCLUDE PATH AND FILE NAME BELOW----> <form name="criteria_form" action="adminvalidation.php" method="post"> <table height="100%" border="0" width="81%" align="center" background="/common/bkgrnds/bg100.gif""> <tr> <td colspan="2" height="40"> </td> </tr> <? if (${"login"} == "invalid")
Can't Install PHP - Keep Getting "Invalid Directory" Error Regarding The Path To Apache Httpd.h
I've installed Apache 1.3.36 on my Redhat EL 3 machine. Now I'm trying to install PHP 5.1.4. I can not get the ./configure command to work. I keep getting this error: configure: error: Invalid Apache directory - unable to find httpd.h under /usr/local/apache/include So then I run this command: find / -name httpd.h which should find every file on my machine with the name "httpd.h". These are the results I get: /usr/local/apache/include/httpd.h /home/shelley/apache_1.3.36/src/include/httpd.h So I've rerun the ./configure command, using this first: --with-apache=/usr/local/apche/include and since that didn't work: --with-apache=/home/shelley/apache_1.3.36/src/include/httpd.h but I get the "Invalid directory" error with both addresses.
"Warning: Page Has Expired" - How To Aviod When Using Browser Back Button?
In summary: I want to a form to submit information via a HTTP POST, however, when using Internet Explorer I want to be able to use the back button and all the information retained. Presently we get a "Page has expired" message. How can we avoid this? Full details: Having searched for postings on how to avoid the "Page has Expired" they are numerous, however, I have not found one that answers the question adequately. Hence this posting. One posting directed me to the following webpage: http://in.php.net/session_cache_limiter but I played around with "session_cache_limiter()" and it did not give the desired results. (It seem to make no difference). Also many people say to use HTTP GET instead but this is not an option in this case. Where can I find concise definitive information on how to avoid "Warning: Page has Expired" and allow the user to press the back button and see the form as it was before they submitted it?
"Cannot Modify Header Information" With Large HTML FORM Options
I'm having some really odd behavior with a PHP script. I have it populating an HTML select form with a for loop. When I try the years 2006 to 1900. I get the following error: PHP Warning: Cannot modify header information - headers already sent by (output started at /Users/chrobb/Sites/city-directory/controlBar.php:54) in /Users/chrobb/Sites/city-directory/controlBar.php on line 88 I've done a fair amount of searching and it looks like this usually shows up when people have some extra whitespace after their closing PHP tags. Doesn't apply seem to apply here. When I crank the number down on the for loop to 94 iterations, the error goes away. Once I crank it up to 95, the error comes into play. So, it's tied to the output somehow. Looking at the raw HTML, there doesn't appear to be any significant difference between the version with 94 iterations versus the one with 95 iterations, except for the error and the failure of my script.
PHP "Calender Like" Pop Up To Select Date And Store As Variable In Mysql Format?
I use to have this feature on my site about two years ago when i hired someone. It would allow the user to select between two different dates, via a small calender, save it as a variable then query the database. Does anyone know where I can find the script for the small calender? I think it must of been populated by an external clock since all the dates were accurate etc. July 21st was on a saturday.
PHP Form Submission <input Type="hidden"> Security Issues?
Someone has said to me that when using a form (method = post), that storing data in "hidden" tags ie <input type="hidden" name="myField" value="something"> means that the user can set the value to whatever they like So my questions are: 1. How would they do this 2. How can I stop it 3. Do I have to abandon the hidden values and go with sessions?
|