i was trying to get my check box to output "Korting is ... %" at the bottom of the page depending on which check box is checked e.g. 2th and 3th boxes are checked it would output "Korting is 15%" but i cant seem to get it to work. can someone please help me
thank you in advance
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="nl">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>XXL Computer winkel</title>
</head>
<body>
<h3>php lab 04</h3>
<table border=0 cellpadding=0 cellspacing=0 width=100%>
<form name="orderform" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<tr>
<td>
Korting:<br />
<input type="checkbox" name="korting" value="15" /> Student 15% <br/>
<input type="checkbox" name="korting" value= "10" /> Senior 10% <br/>
<input type="checkbox" name="korting" value= "5" /> klant 5% <br/>
<hr/>
<img src="images/Lab4/1.jpg" width="200px" height="200px" alt=" "/>
<td/>
</tr>
<tr>
<td>
Toshiba Satellite A100-510 basisprijs 999.99
</td>
</tr>
<tr>
<td><!-- Shopping cart begin-->
<input type="hidden" name="toshibaproduct" value="001"/>
<input type="hidden" name="toshibamerk" value="Toshiba"/>
<input type="hidden" name="toshibamodel" value="Sattelite A100-510"/>
Aantaal: <input type="text" size=2 maxlenght=3 name="toshibaaantal" value="0"/>
<input type="hidden" name="toshibaprijs" value="999.99"/>
<input type="image" src="images/Lab4/2.jpg" border=0 value="bestellen"/>
<hr/>
</td><!--Shopping Cart END -->
</tr>
</form>
</table>
</body>
</html>
You need to use a name ending in [] such as name="korting[]". Then you can use $_POST['korting'] which will be an array containig the values of the checked checkboxes.
Note that $_POST['korting'] will not be set at all if no checkbox is checked!
Use radio instead of checkbox if you want one option to be selected
Do not use PHP_SELF, it is a security hole. Instead: <form action="">
Access the value with $_POST['korting']
To sum up all values, make your form like this:
<input type="checkbox" name="korting[]" value="15" /> Student 15% <br/>
<input type="checkbox" name="korting[]" value= "10" /> Senior 10% <br/>
<input type="checkbox" name="korting[]" value= "5" /> klant 5% <br/>
and the processing like that:
<?php
$korting = 0;
if (isset($_POST['korting']) && is_array($_POST['korting'])) {
$korting = array_sum($_POST['korting']);
}
echo 'Korting is ' . $korting . '%';
?>
Related
I am writing a simple web page to demonstrate how to use forms in PHP. The page works fine when run on the university's web server; but, when I try to run it locally through IntelliJ 16, $_POST is always empty (but php://input does contain the correct post string). The other aspects of the demo work fine.
I've read many other posts about $_POST being empty; and, from what I can tell, those situations solutions don't apply here.
I'm assuming that there is a configuration problem with my local copy of php; but, I don't know what could be mis-configured that would cause $_GET to work, but not $_POST.
This is the relevant html form:
<fieldset>
<legend>POST form</legend>
<form action="formDemo.php" method="post">
"text" type input named <code>theFirstPost</code>
<input type="text" name="theFirstPost" value="Value for first POST input"/><br/>
<input type="submit" name="postSubmit2" value="Submit Button 2"/>
</form>
</fieldset>
The complete (working) example is here: http://www.cis.gvsu.edu/~kurmasz/StackExchange/formDemo.php
Adding <?php error_reporting(E_ALL); ?> produces no errors or
warnings.
$_SERVER["HTTP_CONTENT_TYPE"] = "application/x-www-form-urlencoded"
What should I check next?
Complete PHP source:
<!-- This file demonstrates
(1) How to set up a simple HTML form
(2) How to use PHP to access the data
-->
<?php error_reporting(E_ALL); ?>
<html>
<head>
<title>Form Demo</title>
<style type="text/css">
#get, #post {
vertical-align: top;
}
</style>
</head>
<body>
<h1>Form Demo</h1>
<h2>Questions:</h2>
<ul>
<li>Can you get data in both <code>$_GET</code> and <code>$_POST</code> at the same time? If so, how. If not, why
not?
</li>
<li>What happens if you leave a text box empty?</li>
<li>Can you "unselect" all the radio buttons? If so, how. If not, why not?</li>
<li>Can you select "Fred" and "Barney" at the same time? Can you select "Barney" and "Trumpet" at the same time?
What's the difference?
</li>
<li>What happens if you unselect all the check boxes?</li>
<li>How does PHP treat checkboxes differently when doing a POST than when doing a GET?</li>
<li>How can you tell which submit button was pushed?</li>
</ul>
<table>
<tr>
<td id="get">
<fieldset>
<legend>GET form</legend>
<form action="formDemo.php" method="get">
"text" type input named <code>theTopOne</code>
<input type="text" name="theTopOne" value="Value for Top input"/><br/>
"text" type input named <code>theSecondOne</code>
<input type="text" name="theSecondOne" value="Value for Input #2"/><br/>
Radio buttons named "flintstones":
Fred <input type="radio" name="flintstones" value="iChooseFred" checked="checked"/>
Barney <input type="radio" name="flintstones" value="iChooseBarney">
Wilma <input type="radio" name="flintstones" value="iChooseWilma"></br>
Radio buttons named "instruments":
Saxophone <input type="radio" name="instrument" value="sax"/>
Trumpet <input type="radio" name="instrument" value="tpt">
Piano <input type="radio" name="instrument" value="piano" checked="checked"></br>
Checkboxes named "courses":
451 <input type="checkbox" name="course451" value="451"/>
452 <input type="checkbox" name="course452" value="452"/>
457 <input type="checkbox" name="course457" value="457"/><br/>
<input type="submit" name="getSubmit1" value="Submit Button 1"/>
<input type="submit" name="getSubmit2" value="Submit Button 2"/>
</form>
</fieldset>
<table>
<tr>
<th colspan=2>Contents of <code>$_GET</code></th>
</tr>
<tr>
<th>Key</th>
<th>Value</th>
</tr>
<?php
foreach ($_GET as $key => $value) {
echo "<tr><td>$key</td><td>$value</td></tr>\n";
}
?>
</table>
</td>
<td id="post">
<fieldset>
<legend>POST form</legend>
<form action="formDemo.php" method="post">
"text" type input named <code>theFirstPost</code>
<input type="text" name="theFirstPost" value="Value for first POST input"/><br/>
"text" type input named <code>theSecondPost</code>
<input type="text" name="theSecondPost" value="Value for Post #2"/><br/>
Radio buttons named "interest":
Cool <input type="radio" name="interest" value="itsCool" checked="checked"/>
OK <input type="radio" name="interest" value="itsOK">
Boring <input type="radio" name="interest" value="itsBoring"></br>
Radio buttons named "bestState":
Georgia <input type="radio" name="bestState" value="GA"/>
Michigan <input type="radio" name="bestState" value="MI">
California <input type="radio" name="bestState" value="CA" checked="checked"></br>
Checkboxes named "IScourses":
260 <input type="checkbox" name="IScourses[]" value="cis260" checked="checked"/>
333 <input type="checkbox" name="IScourses[]" value="cis333"/>
463 <input type="checkbox" name="IScourses[]" value="cis463"/><br/>
<input type="submit" name="postSubmit1" value="Submit Button 1"/>
<input type="submit" name="postSubmit2" value="Submit Button 2"/>
</form>
</fieldset>
<table>
<tr>
<th colspan=2>Contents of <code>$_POST</code></th>
</tr>
<tr>
<th>Key</th>
<th>Value</th>
</tr>
<?php
foreach ($_POST as $key => $value) {
$printMe = $value;
if (is_array($value)) {
$printMe = "[" . implode($value, ", ") . "]";
}
echo "<tr><td>$key</td><td>$printMe</td></tr>\n";
}
?>
</table>
</td>
</table>
<?php
$fp = fopen("php://input", 'r+');
echo stream_get_contents($fp);
?>
<hr>
<?php var_dump($_SERVER); ?>
</body>
</html>
lets say we have this:
echo '<form method="post">
<div class="form-group">
<table class="table table-bordered table-hover table-striped" style="width:auto">
<tr>
<td><label for="array">ARRAY_NAME</label></td>
<td>
<input type="checkbox" name="array[]" value="1" /> option1<br />
<input type="checkbox" name="array[]" value="2" /> option2
</td>
</tr>
<tr>
<td><label for="array2">ARRAY_NAME2</label></td>
<td>
<input type="checkbox" name="array2[]" value="1" /> option1<br />
<input type="checkbox" name="array2[]" value="2" /> option2
</td>
</tr>
<tr>
<td><label for="array3">ARRAY_NAME3</label></td>
<td>
<input type="checkbox" name="array3[]" value="1" /> option1<br />
<input type="checkbox" name="array3[]" value="2" /> option2
</td>
</tr>
</table>
</div>
<button type="submit" name="submit" class="btn btn-success">Submit</button>
</form>';
I tried to implement this code: <?php echo (isset($_POST['array1[0]']) && $_POST['array1[0]'] == 1) ? "checked='checked'" : "" ?>
but it didn't work! It only works if you have name="array1" and name="array2". this way I'm thinking I can save multiple data in a parent array saved! Like this form[array1[],array2[],array3[]].
Can someone give me a solution because I'm stuck! Thanks in advance guys!!
You are trying to access the values incorrectly.
You can access a array posted like this:
echo $_POST['array1'][0];
php.net/$_POST See the first comment.
When you put square brackets in the name of form control, PHP will inflate that set of elements with similar names into an array.
You need to access:
$_POST['array1'][0]
not
$_POST['array1[0]'] // This is incorrect
(You also need to match the actual name of your control: Your HTML has array, array2 and array3 but not array1)
My studybook gives me an assignment which requires me to have 2 forms on one page and output them both to the same page. Is this even possible? Both forms work fine independently. Both have the action:
<?php echo $_SERVER['PHP_SELF']; ?>".
Both have a submit button, but the button only submits the form it's part of. This probably makes sence though.
Thing is i need the page to either post both form outputs when clicking one of the 2 submit buttons or press them subsequently but the information from the first form needs to stay on the page.
Is this possible or am i trying do to the impossible?
the forms are as follows;
form 1:
<form name="orderform" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
Korting:
<tr>
<td>
<input type="checkbox" name="korting[]" value=15 /> Student 15% <br>
<input type="checkbox" name="korting[]" value=10 /> Senior 10% <br>
<input type="checkbox" name="korting[]" value=5 /> Klant 5% <br>
<hr />
</td>
</tr>
<tr>
<td>
betalingswijze
<input type="radio" name="betalingswijze" value="paypal"> Paypal
<input type="radio" name="betalingswijze" value="mastercard"> Mastercard
<input type="radio" name="betalingswijze" value="visa"> Visa
<hr />
</td>
<tr>
<td>
<img src="toshiba.jpg" alt=" " />
</td>
</tr>
<tr>
<td>
Toshiba Sattelite A100-510 Basisprijs 999.99
</td>
</tr>
<tr>
<td><!--Shopping Cart Begin-->
<input type="hidden" name="toshibaproduct" value="001" />
<input type="hidden" name="toshibamerk" value="toshiba" />
<input type="hidden" name="toshibamodel" value="Sattelite A100-510" />
Operating system <select name="toshibaos" value="Toshiba">
<option value="xp">Windows XP</option>
<option value="vista">Windows Vista</option>
<option value="linux">Linux</option>
</select>
Aantal: <input type="text" size=2 maxlength=3 name="toshibaaantal" value="0" />
<input type="hidden" name="toshibaprijs" value="999.99" />
<input type="image" src="bestel.jpg" border=0 value="bestellen" />
<hr />
<tr>
<td>
<img src="acer.jpg" alt=" " />
</td>
</tr>
<tr>
<td>
Acer Aspire 5735Z Basisprijs 529.99
</td>
</tr>
<tr>
<td>
<input type="hidden" name="acerproduct" value="002" />
<input type="hidden" name="acermerk" value="acer" />
<input type="hidden" name="acermodel" value="Aspire 5735Z" />
Operating system <select name="aceros" value="Acer">
<option value="xp">Windows XP</option>
<option value="vista">Windows Vista</option>
<option value="linux">Linux</option>
</select>
Aantal: <input type="text" size=2 maxlength=3 name="aceraantal" value="0" />
<input type="hidden" name="acerprijs" value="529.99" />
<input type="image" src="bestel.jpg" border=0 value="bestellen" />
<hr />
</td><!--Shopping Cart End-->
</tr>
</form>
Form 2
<form name="klant gegevens" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
<table border=1 >
<tr>
<td colspan="2">
<b>Factuur klantgegevens</b>
</td>
</tr>
<tr>
<td width="100">Naam: </td>
<td>
<input type="text" sie="55" name="naam" />
</td>
</tr>
<tr>
<tr>
<td>Adres: </td>
<td>
<input type="text" sie="55" name="adres" />
</td>
</tr>
<tr>
<td>Woonplaats:</td>
<td>
<input type="text size="34" name="woonplaats">
Postcode:<input type="text" size="6" name="postcode">
</td>
</tr>
<tr>
<td>e-mail:</td>
<td>
<input type="text" size="55" name="email">
</td>
</tr>
<tr>
<td>Feedback:</td>
<td>
<textarea cols="40" rows="3" name="commentaar">
</textarea>
</td>
</tr>
</table>
<input type="image" src="checkout.png" value="send"/>
</form>
Both have functions which kick in on submit. Sorry for the spacings. I have them better in my own files but i just don't know how to get them right on this site.
Greetings,
Lennart
The action represent the page that will receive the posted data. You may use differents actions or the same action with different parameters.
If you use the same action, you had to insert a parameter that permit to manage different cases. You may insert an hidden field to do this.
Consider these simple forms:
<form name="form_a" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
<input type="hidden" name="form" value="A">
<button type="submit">Form A</button>
</form>
<form name="form_b" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
<input type="hidden" name="form" value="B">
<button type="submit">Form B</button>
</form>
To manage the different submission, you had to check the value of the hidden field:
if(isset($_POST['form'])){
switch ($_POST['form']) {
case "A":
echo "submitted A";
break;
case "B":
echo "submitted B";
break;
default:
echo "What are you doing?";
}
}
You can't submit two separate forms at the same time, because each submission represent a different request to the server.
You may merge manually the fields of the two forms, or use Javascript to do this for you.
Keep in mind that if you do this via Javascript, the field of the forms had to have differents names.
As you caan see here you can do simply via jQuery:
var str1 = $("form_a").serialize();
var str2 = $("form_b").serialize();
$.post(url, str1 + "&" + str2);
Where url is the action params of the form
Your form should be like this.
First form
<form method="post" >
...
<input type="hidden" name="form1submission" value="yes" >
<input type="submit" name="submit" value="Submit" >
</form>
Second form
<form method="post" >
...
<input type="hidden" name="form2submission" value="yes" >
<input type="submit" name="submit" value="Submit" >
</form>
And your php for first form.
if('POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['form1submission'])) {
// first form code.
}
And second form php code.
if('POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['form2submission'])) {
// second form code.
}
That's it.
DUPLICATE POST
Yes you can!
First, add the proper action to all forms, secondly, give them an unique name
HTML Side
Don't forget to add the http method what you want (GET or POST)
<form method="post">
<input type="hidden" name="orderform" />
<!-- rest of form goes here -->
</form>
<form method="post">
<input type="hidden" name="klant_gegevens" />
<!-- rest of form goes here -->
</form>
Leaving the action-attribute empty or removing it entirely will make the form submit to the current page (see this post), and usage of $_SERVER["PHP_SELF"] can lead to XSS-injection read under "Big Note on PHP Form Security"
Note:
Avoid using space for field names, it can make some problem to match them...
PHP Side
getting input values, by filtering on received form name
if (isset($_POST["orderform"])) {
// The first form was submitted
}
if (isset($_POST["klant_gegevens"])) {
// The second form was submitted
}
Note:
Use print_r() or var_dump(), to debug the content of exchanged values
OK so I have two different types of forms and I want to use one form to submit them both. I am using a auto-responder form for form1 fields= first, last and email. My second form is a contact me form fields= name. email and a body field. I am trying to use both these forms at one shot. I have a form that will post fields to each form (INDEX.PHP) the problem is I am not sure how to set up form one to post fields into form1 and form2 the way I want. I want to use the fields that match from form index.php to both the other forms (form1, form2). so name and email will go to both forms and the body field will go to form2. The main form will post first and last in the name field of form2....also as you can see from form 1 and 2 each form has a some sort of redirect page I need to work around.?
I have main form:
Index.php
<html>
<head>
<title>Main Form</title>
</head>
<body>
<h2>Winner Aution Item Request Form</h2>
<p><span class="error"><FONT><font color="red">* required field.</font></span></p>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]);?>">
First Name: <input type="text" name="first_name" value="<?php echo $first_name;?>">
<FONT><font color="red"> *</font>
<br>
Last Name: <input type="text" name="last_name" value="<?php echo $last_name;?>"> <FONT><font color="red"> *</font>
<br>
E-mail: <input type="text" name="email" value="<?php echo $email;?>">
<FONT><font color="red"> *</font>
<br><br><i><b>Copy and paste auction item name below.</b></i><br>
Product Name: <input type="text" name="product_Name" rows="1" cols="10">
<?php echo $product_Name;?><FONT><font color="red"> *</font>
<input type="Submit" value="Submit" name="submit"></input>
</form>
</body>
</html>
the above form was found on a website and was pretty close to what I want it to do but not exactly....
Form1
<?php session_start(); ?>
<html>
<head>
<title>autoresponder</title>
</head>
<body>
<center>
<table cellspacing="10" bgcolor="#CCCCCC" style="border: 0px solid #000000;">
<tr><td>
<form action="http://newsletter.jeremyahenry.com//s.php" method=GET>
<strong><font color="#660000">Your First Name:</font></strong>
<input type="text" name="f" style="background-color : #FFFFFF" size=11 maxlength=40><br>
<strong><font color="#660000">Your Last name:</font></strong>
<input type="text" name="l" style="background-color : #FFFFFF" size=11 maxlength=40><br>
<strong><font color="#000066">Email address:</font></strong><br>
<input type="text" name="e" style="background-color : #FFFFFF" size=20 maxlength=50>
<input type="image" src="http://blog.jeremyahenry.com/mailermanager/images/go-button.gif" name="submit" value="Submit"><br>
<input type="hidden" name="r" value="4">
<input type="hidden" name="a" value="sub">
<input type="hidden" name="ref" value="none">
<br>
<font color="#003300">HTML: <input type="RADIO" name="h" value="1">Yes
<input type="RADIO" name="h" value="0" checked="checked">No<br>
</font>
</form>
</td></tr>
</table>
</center>
</body>
</html>
Form 2
<?php session_start(); ?>
<html>
<head>
<title>request form</title>
<style>p{font:10pt arial;}</style>
</head>
<body>
<form action="contact_me/process.php" method=post>
<table align=left border=0 height=300>
<tr>
<td nowrap>
<p> Your name:
<input maxlength=25 name=name size=25>
</td>
</tr>
<tr>
<td nowrap>
<p> Your email:
<input name=from size=25 maxlength=25>
</td>
</tr>
<tr>
<td colspan=2>
<center>
<p align=center>Enter your Auction item Name below:
<br>
<textarea cols=50 name=message rows=7></textarea>
<p align=center>
<input type=submit value="Send Message">
<input type=reset value=Reset name="reset">
</td>
</tr>
</table>
</form>
</center>
</body>
</html>
ass you can see from the code I was going to use sessions. But not to familiar with it even though I have experience with php I am still quite new to it and need help. I want to pars form data to both forms. and the product name to form two. any help on this would be greatly appreciated.. I hope this is clear enough for some one out there to help.....
Ok New code Three forms 1.main form submits information to form1 and form2.
I have set up using a session so I have: session.php
<?php
session_start();
// store session data
$_SESSION['af_first_name'] = $af_first_name;
$_SESSION['af_last_name'] = $af_last_name;
$_SESSION['af_email'] = $af_email;
$_SESSION['cf_address'] = $cf_item_name;
?>
That handles variables.
My new code for index.php
<?php
// including the session file
require_once("session_start.php")
?>
<?php
function stripZlashes($string)
{
//This function is to strip slashes for either array or a String
if (!is_array($string)) return stripslashes($string);
$nvar = array();
foreach ($string as $key => $value)
$nvar[stripslashes($key)] = stripZlashes($value);
return $nvar;
}
?>
</head>
<body>
<h2>Winner Aution Item Request Form</h2>
<p><span class="error"><FONT><font color="red">* required field.</font></span></p>
<form name="form1">
First Name: <input type="text" name="$af_first_name" id="af_first_name" value="<?php if(isset($_SESSION['af_first_name'])){echo stripslashes($_SESSION['af_first_name']); unset($_SESSION['af_first_name']); } ?>" /><br>
Last Name: <input type="text" name="$af_last_name" id="af_last_name" value="<?php if(isset($_SESSION['af_last_name'])){echo stripslashes($_SESSION['af_last_name']); unset($_SESSION['af_last_name']); } ?>" /><br>
E-Mail: <input type="text" name="$af_email" id="af_email" value="<?php if(isset($_SESSION['af_email'])){echo stripslashes($_SESSION['af_email']); unset($_SESSION['af_email']); } ?>" /><br>
</form>
<form name="form2">Copy and Paste Auction Name Below!<br>
Product Name <br><input type="text" name="$cf_item_name" id="cf_item_name" value="<?php if(isset($_SESSION['cf_item_name'])){echo stripslashes($_SESSION['cf_item_name']); unset($_SESSION['cf_item_name']); } ?>" /><br>
<input type="Submit" value="Submit" name="submit" onsubmit="form2.submit(); form3.submit();"></input>
That form takes input and sets to session. Session.php picks it up and places it in variable form. From here I used a strip for the underscores. and when it goes to form1 and form2 varables pick it up and fill in the form. Here is my new form1
<?php
function stripZlashes($string)
{
//This function is to strip slashes for either array or a String
if (!is_array($string)) return stripslashes($string);
$nvar = array();
foreach ($string as $key => $value)
$nvar[stripslashes($key)] = stripZlashes($value);
return $nvar;
}
if(!empty($_SESSION['_mf'])): //Strip all possible back slashes
stripZlashes($_SESSION['_mf']);
endif;
// including the session file
require_once("session_start.php")
?>
<center>
<table cellspacing="10" bgcolor="#CCCCCC" style="border: 0px solid #000000;"> <tr><td>
<form action="http://newsletter.jeremyahenry.com//s.php" method=GET>
<strong><font color="#660000">Your First Name:</font></strong>
<input type="text" id="$af_first_name" value="<?php echo (!empty($_SESSION['_af']['af_first_name'])?$_SESSION['_af']['af_first_name']:'') ?>" name="f" style="background-color : #FFFFFF" size=11 maxlength=40><br>
<strong><font color="#660000">Your Last name:</font></strong>
<input type="text" id="$af_last_name" value="<?php echo (!empty($_SESSION['_af']['af_last_name'])?$_SESSION['_af']['af_last_name']:'') ?>" name="l" style="background-color : #FFFFFF" size=11 maxlength=40><br>
<strong><font color="#000066">Email address:</font></strong><br>
<input type="text" id="$af_email" value="<?php echo (!empty($_SESSION['_af']['af_email'])?$_SESSION['_af']['af_email']:'') ?>" name="e" style="background-color : #FFFFFF" size=20 maxlength=50>
<input type="image" src="http://newsletter.jeremyahenry.com/images/go-button.gif" name="submit" value="Submit"><br>
<input type="hidden" name="r" value="4">
<input type="hidden" name="a" value="sub">
<input type="hidden" name="ref" value="none">
<br>
<font color="#003300">HTML: <input type="RADIO" name="h" value="1">Yes
<input type="RADIO" name="h" value="0" checked="checked">No<br>
</font></form>
</td></tr></table>
</center>
<?php
if(!empty($_SESSION['_mf'])):
unset($_SESSION['_mf']);
endif;
?>
form2:
<?php
function stripZlashes($string)
{
//This function is to strip slashes for either array or a String
if (!is_array($string)) return stripslashes($string);
$nvar = array();
foreach ($string as $key => $value)
$nvar[stripslashes($key)] = stripZlashes($value);
return $nvar;
}
if(!empty($_SESSION['_mf'])): //Strip all possible back slashes
stripZlashes($_SESSION['_mf']);
endif;
// including the session file
require_once("session_start.php")
?>
<form action="process.php" method=post>
<table align=left border=0 height=300>
<tr>
<td nowrap>
<p> Your name:
<input maxlength=25 name="af first name" id="af_first_name" value="<?php echo (!empty($_SESSION['_af']['af_first_name'])?$_SESSION['_af']['af_first_name']:'') ?>" size=25> />
</td</tr>
<tr>
<td nowrap>
<p> Your email:
<input name=af email id="af email" value="<?php echo (!empty($_SESSION['_af']['af_email'])?$_SESSION['_af']['af_email']:'') ?>" size=25 maxlength=25> />
</td></tr>
<tr>
<td colspan=2>
<center>
<p align=center>Enter your Auction item Name below:
<br>
<input name="cf item name" id="cf item name" value="<?php echo (!empty($_SESSION['_cf']['cf_item_name'])?$_SESSION['_cf']['cf_item_name']:'') ?>" rows="1" />
<p align=center>
<input type=submit value="Send Message">
</td></tr></table>
</form>
</center>
Ok now i have an issue with it submitting correctly...
<form name="form1">
<input type="text" value="" name="somename" onkeyup="form2.somename.value=this.value" />
</form>
<form name="form2">
<input type="text" value="" name="somename" />
</form>
check out the above code. hope this could be helpful. Or if this is not the result which you require. so you can be brief with your requirements in reply.
I don't know the usage or need of your implementation: maybe it is like a 3 step registration form?
It could be done in different ways without complicating it too much.
You could put all three forms in the same page and only showing the right one
according to th data being posted to the same page. It is the old way of doing things.
With Ajax calls, templates and javascript it could be don simpler but it depends on
your experience.
on each element you can mention as per their relevent events, such as
Ex. onkeyup="form2.elementname.value=this.value"
I'm just trying to display a table in client side from database as a distinct value from every column. Here i have fetched the value by using "select distinct ...." code and put this value in a single textbox
here is the code...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<script type="text/javascript">
function onClick()
{
alert(document.form.thirdparty.value);
}
</script>
</head>
<body>
<p> </p>
<form name="form" method="get" >
<?php
$con=mysql_connect('localhost','root','');
mysql_select_db('database',$con);
$res = mysql_query("SELECT count(*) as count FROM tablename") or die(mysql_error());
while ($row = mysql_fetch_array($res)) {
$val=$row['count'];
} ?>
<input name="fino" type="text" id="fino" size="5" value="<?php echo $val." docs" ?>" style="border-style:hidden; color:#0083fa;" />
<table width="1474" height="270" border="0" >
<tr>
<td width="180" height="41">
<input name="Item" type="DocumentType" id="textfield5" value=" Item"size="30" /> </td>
<td width="180" height="41">
<label>
<td width="180" height="41"> <input type="text" name="textfield8" id="textfield8" style="visibility:hidden" /></td>
</label>
<label>
<td width="180" height="41"> <input type="text" name="textfield9" id="textfield9" style="visibility:hidden"/></td>
</label>
</td>
</tr>
<tr>
<td>
<?php
$a=mysql_query("select distinct language from tablename");
$c=0;
$i=1;
$x=1;
while($row = mysql_fetch_array($a))
{
$b=$row['language'];
$i=$b;
$d=mysql_query("select count(*) as count from tablename where language='$i' ");
while ($row = mysql_fetch_array($d)) {
$e=$row['count'];
$cal=round(($e/$val)*100);
}
?>
//in this textbox am using onclick function
<input type="text" size="30" style="height:<?php echo $cal.px?>"value="<?php echo "$i"." "." "." "."$e"." docs" ?>"name="language" id="textfield"onClick="onClick();" />
<?php
$i++;
$c++;
}
?> </td>
<td>
<?php
$con=mysql_connect('localhost','root','');
mysql_select_db('database',$con);
$a1=mysql_query("select distinct Subject from tablename");
$c1=0;
$i1=1;
while($row = mysql_fetch_array($a1))
{
$b1=$row['Subject'];
$i1=$b1;
$d1=mysql_query("select count(*) as count from tablename where Subject='$i1' ");
while ($row = mysql_fetch_array($d1)) {
$e1=$row['count'];
$cal1=round(($e1/$val)*100);
}
?>
<input type="text" size="30" style="height:<?php echo $cal1.px?>" value="<?php echo "$i1"." "." "." "."$e1"." docs" ?>"name="item" id="textfield2" />
<?php
$i++;
$c++;
}
?> </td>
<td>
<label>
<td> <input type="text" name="textfield12" id="textfield12" style="visibility:hidden" /></td>
</label>
<label>
<td> <input type="text" name="textfield13" id="textfield13" style="visibility:hidden" /></td>
</label>
<label>
<td> <input type="text" name="textfield14" id="textfield14" style="visibility:hidden" /></td>
</label>
<label>
<td> <input type="text" name="textfield15" id="textfield15" style="visibility:hidden" /> </td>
</label>
</form>
</td>
</tr>
</table>
<blockquote>
<p align="center"> </p>
</blockquote>
</body>
</html>
EDIT:
The following is a sample where the value of the textbox is displayed in an alert box.
As the others have said, cannot suggest anything other than this without seeing code.
Example
<input type = 'text' id = 'myTextBox' onclick='alert(this.value)' />
First don't call your function onclick better name is something like LanguageClick.
Second, don't give same id to all elements.. if you don't have real use for it just omit the ID it won't break anything.
Third, proper event is onfocus as user can reach the textbox by pressing Tab key, which won't trigger the click event.
Code would look like this:
<input type="text" size="30" style="height:<?php echo $cal.px?>;" value="<?php echo "$i"." "." "." "."$e"." docs" ?>" name="language" onfocus="LanguageClick(this);" />
And the JavaScript code:
function LanguageClick(oTextbox) {
var sValue = oTextbox.value;
alert("You wrote: " + sValue);
}
As you pass this to the function, you have reference to the textbox element and you can read its value property.