Hi All,
Hi i am a newbie in PHP environment.
First of all my sincere regards to all behind developing this fabulous
language & of-course to every one who are sharing their knowledge & views
making others comfortable with the same.
Coming to the point i am trying to create a contact form applying server
side validation for my site using PHP. Here the problem had arises.
I have designed a from & applied validation referring the tutorials
available on web but unfortunately it is not working.
I am applying the validation & trying to show the error in the same field if
there
Here i am sending you the code snippet what i am trying to do. Your help is
highly appreciable. kindly help me out.
*form.php:-*
<body>
<?php
$required =
array("name"=>"Name","number"=>"Number","email"=>"Email","detail"=>"Comment");
foreach($required as $field => $label){
if(!$_POST[$field]){
$warnings[$field] = "Required";
}
if($_POST["email"] && !eregi
("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$",$_POST["email"]))
$warnings["email"] = "Invalid Email Format";
if($_POST["number"] && !eregi ("^[0-9]{10}$",$_POST["number"]))
$warnings["number"] = "Invalid number Format";
if(count($warnings)>0){
?>
<!-- start form-->
<div class="post">
<h2 class="title-credit">Contact Form:-</h2>
<div class="entry" style="padding-left:30px;">
<form name="feedback" method="post" action="submit.php">
<p><div style="padding:3px;">Name <span
style="margin-left:20px"><input name="name" type="text" id="name" size="40"
<?php if($$warnings["name"]) echo 'style=\"shaded\"';?> value="<?php echo
$_POST["name"];?>"><?php echo $warnings["name"];?>></span></div>
<div style="padding:3px;">Number <span
style="margin-left:10px"><input name="number" type="text" id="number"
size="40" <?php if($$warnings["number"]) echo 'style=\"shaded\"';?>
value="<?php echo $_POST["number"];?>"><?php echo
$warnings["number"];?></span></div>
<div style="padding:3px;">Email <span
style="margin-left:22px"><input name="email" type="text" id="email"
size="40" <?php if($$warnings["email"]) echo 'style=\"shaded\"';?>
value="<?php echo $_POST["email"];?>"><?php echo
$warnings["email"];?></span></div>
<div style="padding:3px;">Comment <span
style="margin-left:0px"><textarea name="detail" cols="50" rows="4"
id="detail" <?php if($$warnings["detail"]) echo 'style=\"shaded\"';?>
value="<?php echo $_POST["detail"];?>"></textarea><?php echo
$warnings["detail"];?></span></div>
<div style="padding:3px; padding-left:150px;"><input
type="submit" name="Submit" value="Submit">
<input type="reset" name="Reset"
value="Reset"></div></p>
</form>
<?php
}
else{
echo "Thanks for valuable comments";
}
?>
</body>
*submit.php*
<?
$con=mysql_connect("localhost","test","test1234") or die
(mysql_errno().":<b> ".mysql_error()."</b>");
mysql_select_db("dbname",$con) or die (mysql_errno().":<b>
".mysql_error()."</b>");
$insert_query = 'insert into GUESTBOOK (NAME,NUMBER,EMAIL,DETAIL) values(
"' . $_POST['name'] . '",
"' . $_POST['number'] . '",
"' . $_POST['email'] . '",
"' . $_POST['detail'] . '"
)';
mysql_query($insert_query) or die ('Error updating database');
mysql_close($con);
?>
header('Location: http://www.sweetsamaira.com/guest.php');
Kindly help me out. Thanks in advance.
--
Kind Regards,
Vivek Jadiya
