[Multiple Email Validation]

The simple work behind the code:

 

      1. There is a sesion set that determines the number of inputs

      2. There are three submit button in the form

                a. Submit 1 adds a number to the session thus adding an input

                b. Submit 2 subtracts a number from the session thus removing an input

                c. Submit 3 submits all the inputs

 

      3. When the form is submitted the post value is however many emails were added to the form.

          I am not sure what to do with them at this point.

 

My Biggest Questions I suppose is how do I capture email$i in a post?  The $i variable could be any number of values.  So $email1=$_POST['email1']; (how I usually do it) won't work becuase there is no set number.

 

Can I use the SESSSION to build the $email$i=$_POST['email$i']?

 

Step 1 and 2(a-c) works great but it may not be the best approach.

 

Please don't jet on me yet...

[Multiple Email Validation]

Or I guess the question is can I form that array with sessions?

 

$arrEmails=array(false,false,false,false,false);

[Multiple Email Validation]

That is good stuff, I am not really sure where to put it though.

 

I should have posted the way the email inputs are "built":

 

 

<?php

if (!isset($_POST['AddEmailBoxes']))    {$_SESSION['Totalboxes']="5";}

elseif (isset($_POST['AddEmailBoxes'])){$_SESSION['Totalboxes']=$_POST['AddEmail'] + 1;}

if (isset($_POST['DeleteEmailBoxes']))  {$_SESSION['Totalboxes']=$_POST['AddEmail'] - 1;}

$TotalBoxes=$_SESSION['Totalboxes'];

for ($i=1; $i < $TotalBoxes; $i++)
{

$EmailText="
<input style=\"width:200px;\" type=\"text\" name=\"InviteEmail[]\" value=\"\"> Email $i
";

echo $EmailText;

}


?>

 

Does this make a difference?

[Multiple Email Validation]

I am trying to validate multiple emails on one submit.

 

The rules are

1. to validate at least the format

2. Then at least 5 email must be submitted

3. If there is an error the input with the error should be indicated.  Also not deleting any emails that were correct.

 

I know many ways to display the errors I don't exactly what to do with the array values in terms of validating and re-inserting them into the appropriate input boxes.

 

if (isset($_POST['submit'])){

$Emails=$_POST['InviteEmail'];

//I know there will probably need to be a "foreach" in here somewhere.

if(!eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$", $Emails)) {
$error="X number of emails are incorrect";

}

} //END POST



<form action="" method="post">

<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 1
<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 2
<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 3
<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 4
<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 5
<input style="width:200px;" type="text" name="InviteEmail[]" value=""> Email 6

<br />

<input type="submit" name="submit" value="Send Emails">

</form>

 

Any pointers would be appriciated.  Thanks

[[SOLVED] Code only work when not included?]

Thank you!  That was painful.

[[SOLVED] Code only work when not included?]

Why does that work because of a freekin dot????

[[SOLVED] Code only work when not included?]

I am trying to combine 2 words from a row called key. The row key has 20 entries and all are different words.

 

For example one word in row key is "Green"

 

Anthoer is "Spoon".

 

On a random basis I would like to echo "GreenSpoon" // or any other combination of words

 

The code below only works on one page by itself.

I need to include it in another page and when I do it only echos 1 word.

 

 

<?
include ("../db.php");

$EmailKey=mysql_query("SELECT * FROM emailkeys ORDER BY RAND() limit 2");

if (!$EmailKey){die(mysql_error());}

WHILE ($row=mysql_fetch_array($EmailKey)){

$key1=$row['key'];

echo $key1;
}

mysql_close($con);

?>

 

Thank you!

[[SOLVED] Simple Function Help]

Thanks a million! 

 

I chose not to use the array but it worked both ways.

[Password Validate Function]

I got this up to:

 

min 8

max 20

must be numbers and letter

 

I need at least one Uppercase letter and can't figure it out...

 

 

function validate_password($password, $min_char = 8, $max_char = 20)
{
$password = trim($password); 

$eregi = eregi_replace('([a-zA-Z0-9_]{'.$min_char.','.$max_char.'})', '', $password);

if(empty($eregi))
{
return true;
}
else
{
return false;
}
}

 

 

Thank you for your help!

[[SOLVED] Simple Function Help]

Like this?

 

<?php echo Phone($Phone); ?>
<?php echo Phone($AltPhone); ?>
<?php echo Phone($Fax); ?>

[[SOLVED] Simple Function Help]

I am validating phone numbers.  I have to validate 3.

 

Do I need to copy this function 3 times or is there an easier way with less code?

 

$Phone="1234567890";

$AltPhone="0987654321";

$Fax="6543219870";

 

It works great for one!

 

function Phone($Phone) { 

    $stripped= preg_replace("/[^0-9]/", "", $Phone); 
    if(strlen($stripped) == 7) 
        return preg_replace("/([0-9]{3})([0-9]{4})/", "$1-$2",$stripped); 
    elseif(strlen($stripped) == 10) 
        return preg_replace("/([0-9]{3})([0-9]{3})([0-9]{4})/", "($1) $2-$3",$stripped); 
    else 
        return $Phone; 
}

 

Thank you!

[Multiple search]

I found this useful after reading:

 

http://php.about.com/od/phpwithmysql/ss/php_search.htm

[[SOLVED] Parse URL and Redirect]

Is this a tough question?  I thought it would be easy (for someone)...

[[SOLVED] Parse URL and Redirect]

How can I Get "www.dontmatter.com" out of the array and into a variable.

 

Array ( [scheme] => https [host] => www.dontmatter.com [path] => /index.php [query] => limitstart=3 ) /index.php

[[SOLVED] Parse URL and Redirect]

I am trying to simulate a default 404 for all sites on my server.

 

I need to parse the referring page and redirect to the home page of the applicable site.

 

Here's what I have so far...

 

<?php

$url=$_SERVER['HTTP_REFERER'];

//$url = 'https://www.dontmatter.com/index.php?limitstart=3 '; // this was for testing

print_r(parse_url($url));

echo parse_url($url, PHP_URL_PATH);

$404F=$???; // I am trying to get the [host] value from this array and put it in a var.

header( "Location: $404F" ) ;
?> 

 

Thank you

 

PS. this is just a band aid until I figure out Plesk

[Shouldn't this be simple?]

I am trying to get a time select box

 

From: 8:00am

To:    5:00pm

 

I need both select boxes to go in order all the way around the clock

 

BUT

 

The From: select box should have 8:00am selected

 

The To: select box should have 5:00pm selected

 

 

 

<select>

<?
for ($i=1; $i < 12; $i++)
{
$Schedule="<option>$i:00am</option>";

echo $ScheduleAM;

}
?>

</select>

 

My brain hurts.

[[SOLVED] Get off my website...]

Thank you all!

[[SOLVED] Get off my website...]

I know how and javascript would do fine I supose.

 

Any pointers on the Cron?

 

Would I set a time() value in a DB?

[[SOLVED] Get off my website...]

Is there a time redirect I can code that will (in theory) set a cookie or session when a visitor hits my site and if they sit dormant too long will redirect them to another site (of mine)?

 

<?php

$Intial=time();

$HowLong=???;

$_SESSION['BeatIT']=$Intial;

if ($_SESSION['BeatIT'] < "$HowLong"){

// redirect here

}

?>

 

Any thoughts?

[Putting a link into an email sent using mail function]

...and hope they don't "reply all"

[[SOLVED] Check Email]

Excellent Refferece...

 

If a user posts info@test.com how do I separate the "info@" from the "test.com" so it can be included in the example array?

 

 

<?php

$EmailAddress="info@test.com";  // What is the best wat to seperate?

// checkdnsrr() support for Windows by HM2K <php [spat] hm2k.org>
function win_checkdnsrr($host, $type='MX') {
    if (strtoupper(substr(PHP_OS, 0, 3)) != 'WIN') { return; }
    if (empty($host)) { return; }
    $types=array('A', 'MX', 'NS', 'SOA', 'PTR', 'CNAME', 'AAAA', 'A6', 'SRV', 'NAPTR', 'TXT', 'ANY');
    if (!in_array($type,$types)) {
        user_error("checkdnsrr() Type '$type' not supported", E_USER_WARNING);
        return;
    }
    @exec('nslookup -type='.$type.' '.escapeshellcmd($host), $output);
    foreach($output as $line){
        if (preg_match('/^'.$host.'/',$line)) { return true; }
    }
}

// Define
if (!function_exists('checkdnsrr')) {
    function checkdnsrr($host, $type='MX') {
        return win_checkdnsrr($host, $type);
    }
}

/* example */

$domains=array('example.com','php.net');  // This is direct input without the prefix.
foreach ($domains as $domain) {
    $result=checkdnsrr($domain);
    echo $domain.':';
    echo $result?"true\n":"false\n";
}

?> 

[[SOLVED] Check Email]

Can anyone point me in the direction of how to validate an email address based on DNS not just character string?

 

Usinf PHP of course.

[can someone help with the error's i have please ?]

take away

 

error_reporting (E_ALL | E_NOTICE); 
error_reporting(E_ALL | E_STRICT);

[[SOLVED] Simple time() Question]

Thanks!

[[SOLVED] Generate form fields]

I am currenty working on date issues so here is some script that spits out th date...

 

<?
if (isset($_POST['date'])){
$month=$_POST['month'];
$day=$_POST['day'];
$year=$_POST['year'];

echo "$month / $day / $year";

}

$thisYear=date('Y');
$thisYearPlus=date('Y', strtotime('+1 year')); // ADD WHAT YOU WANT

echo"<form action='' method='post'>";

echo"<select name=month>";getoption(1, 12, date("m"));echo "</select>";

echo"<select name=day>";getoption(1, 31, date("d"));echo "</select>";

echo"<select name=year>";getoption($thisYear, $thisYearPlus, date('Y'));echo "</select>";

echo"<input type='submit' name='date' value='GO'>";

echo"</form>";

function getoption($start, $end, $if) {
for ($i=$start;$i<=$end;$i++) {
	echo "<option value=$i"; if ($i == $if) { echo " selected";} echo ">$i";
}
}
?>

 

$helpful="Maybe";