Warning: Missing Argument

JPark · July 28, 2009

I have a function on lines 28 - 62:

function write_the_results($states4us, $sectors4us, $email4us) {

$today = date('m.d.Y');

$states4us = ( isset( $_POST['states'] ) && !empty( $_POST['states'] ) )
        ? $_POST['states']
        : null;
$sectors4us = ( isset( $_POST['sectors'] ) && !empty( $_POST['sectors'] ) )
        ? $_POST['sectors']
        : null;
$email4us =( isset( $_POST['email'] ) && !empty( $_POST['email'] ) )
        ? $_POST['email']
        : null;


if (!is_null($states4us) && !is_null($states4us) )
{
	echo "<b>For testing only: </b><br />";
	foreach ($states4us as $temp)
		{
		$abbreviations=explode("-",$temp);
		$line1= $today." ^ ".$_POST['email']." ^ ".$abbreviations[0]." ^ ";
			foreach ($sectors4us as $temp)
				{
					$sectorCodes=explode("-",$temp);
					$line= $line1.$sectorCodes[0];
					$file_test='/vs/www/http_db/notify/TEST'. date('Ymd') . 'bystate.txt';
					$file_handle = fopen($file_test,'a');
					$file_write = fwrite($file_handle, "\r\n$line");
					echo $line."<br>";
				}
		}
} else {
}
}

and when I call it on lines 473 - 478, I get errors:

Warning: Missing argument 1 for write_the_results(), called in /vs/webdev/docs/econ/notifyme/state_entry.php on line 477 and defined in /vs/webdev/docs/econ/notifyme/state_entry.php on line 28

Warning: Missing argument 2 for write_the_results(), called in /vs/webdev/docs/econ/notifyme/state_entry.php on line 477 and defined in /vs/webdev/docs/econ/notifyme/state_entry.php on line 28

Warning: Missing argument 3 for write_the_results(), called in /vs/webdev/docs/econ/notifyme/state_entry.php on line 477 and defined in /vs/webdev/docs/econ/notifyme/state_entry.php on line 28

What do I do?

Please and thank you,

Joe

rhodesa · July 28, 2009

what is line 477 in state_entry.php? it says you aren't passing any arguments to it

JPark · July 28, 2009

Line 777 is

	echo COMPLETE_RESPONSE_TXT;

which is DEFINEd in an include:

define('COMPLETE_RESPONSE_TXT',<<<HTML

		<span class="forthem">
		    <p> </p>
			<p>Thank you for using the NotifyMe System for XXXXXXX.</p>
			<p>You should receive a confirmation notice by e-mail within 2 business days.</p>
			<p>You may also print this page for your records by using the button below.</p>
                <form><input type="button" value=" Print this page "
                onclick="window.print();return false;" /></form>
    		</span> 

HTML
);

So, is the problem I don't reference $states4us, $sectors4us or $email4us any where in lines 473 - 478 (including the DEFINEd COMPLETE_RESPONSE_TXT)?

rhodesa · July 28, 2009

no...line 477 not 777...I still don't see where write_the_results() is called...it should be on line 477 though. Is it not?

JPark · July 28, 2009

Sorry... fingers/brain malfunction. I meant to type 477, not 777

Lines 471 - 480:

else
{
write_the_results();  // This doesn't seem to write the results at all?
echo "<span class='forthem'>";
//	write_for_them();
echo "<p> </p>";
echo COMPLETE_RESPONSE_TXT;
echo $states4us. " - ".$sectors4us." - ".$email4us;
echo "</span>";
} // end if(!$captcha_match || !empty($usr_errors) || !empty($sys_errors) )

rhodesa · July 28, 2009

the variables inside the function are local to that function, so you need to pass them as arguments:

write_the_results($states4us, $sectors4us, $email4us);

JPark · July 28, 2009

I still get the errors. What I am trying to do is write the results of $states4us, $sectors4us and $email4us to a text file but only after we check to see if the posts areset, are part of an array and a CAPTCHA test has been passed.

rhodesa · July 28, 2009

if you are put the variables in as arguments when calling it, the errors WILL go away. if they are still there, you are either working with the wrong file or you use the function somewhere else and not passing the arguments

JPark · July 28, 2009

But why can I call the function pretty much anywhere else on the page and it works but not here?

rhodesa · July 28, 2009

can you post all the code?

JPark · July 29, 2009

You asked for it... :shy:

<?php
/* Description of stateentry.php
*
*
*
*
* Last modified: 1:13 PM 4/2/2009
**/
include('includes/naics_constants.php');
include('includes/naics.php');
include('includes/cb_text_captcha.php');

$states = ( isset( $_POST['states'] ) && !empty( $_POST['states'] ) )
        ? $_POST['states']
        : null;
$sectors= ( isset( $_POST['sectors'] ) && !empty( $_POST['sectors'] ) )
        ? $_POST['sectors']
        : null;
$email=( isset( $_POST['email'] ) && !empty( $_POST['email'] ) )
        ? $_POST['email']
        : null;


$sys_errors = array(); // errors we may not want to show the user
$usr_errors = array(); // errors we should
$captcha_match = false; // did the capcha answer pass? Assume no at start

function write_the_results() {

$today = date('m.d.Y');

$states = ( isset( $_POST['states'] ) && !empty( $_POST['states'] ) )
        ? $_POST['states']
        : null;
$sectors= ( isset( $_POST['sectors'] ) && !empty( $_POST['sectors'] ) )
        ? $_POST['sectors']
        : null;
$email=( isset( $_POST['email'] ) && !empty( $_POST['email'] ) )
        ? $_POST['email']
        : null;


if (!is_null($states) && !is_null($_POST['sectors']) )
{
	echo "<b>For testing only: </b><br />";
	foreach ($_POST['states'] as $temp)
		{
		$abbreviations=explode("-",$temp);
		$line1= $today." ^ ".$_POST['email']." ^ ".$abbreviations[0]." ^ ";
			foreach ($_POST['sectors'] as $temp)
				{
					$sectorCodes=explode("-",$temp);
					$line= $line1.$sectorCodes[0];
					$file_test='/vs/www/http_db/notify/TEST'. date('Ymd') . 'bystate.txt';
					$file_handle = fopen($file_test,'a');
					$file_write = fwrite($file_handle, "\r\n$line");
					echo $line."<br>";
				}
		}
} else {
}
}	

function write_for_them() {
echo "<b>".date('l jS \of F Y, h:i:s A')."<br />";
$states = 	$_POST['states'];
$sectors = 	$_POST['sectors'];
$email =	$_POST['email'];

	foreach($_POST['states'] as $v)
		{
		$stateName=explode("-",$v);
		echo $stateName[1]."<br>";
		}
	foreach($_POST['sectors'] as $w)
		{
		$sectorName=explode("-",$w);
		echo $sectorName[1]."<br>";
		}
echo "</b>";
}

if( isset($_POST) && !empty( $_POST ) )
{
// This section pattern matches the POSTED email.
// if it complies, use $email_label to show the email address
if(!preg_match(EMAIL_REGEX, $_POST['email']))
{
	$usr_errors[] = USR_ERR_EMAIL;
	$email_label = '<label for="email" style="' . LABEL_STYLE . '">Email Address:</label> ';
	$email_input = '<input type="text" id="email" name="email" value="' . $_POST['email'] . '" />';
}
else
{
	$email_label = '<span style="' . LABEL_STYLE . '">Email Address:</span> ';
	$email_input = htmlentities( $_POST['email'] ) . '<input type="hidden" name="email" value="' . $_POST['email'] . '" />';
}


$captcha_match = ( isset($_POST['captcha']) )? php_check_captcha($_POST['captcha']) : false;

if( isset( $_SESSION[sESS_TXT_CAPTCHA_ANSWER] ) && !$captcha_match )
	$usr_errors[] = USR_ERR_CAPCHA;

if( $captcha_match && empty($usr_errors) )
{
	// In our example we're opening $filename in append mode.
	// The file pointer is at the bottom of the file hence
	// that's where $somecontent will go when we fwrite() it.
	//

	// 'a+' - Open for reading and writing; place the file pointer
	// at the end of the file. If the file does not exist, attempt
	// to create it. 
	if ( ($file_handle = @fopen(NOTIFY_ME_STORAGE_FILE, 'a+'))!==false )
	{
      //$file_locked = true;
	  //*
		// waiting until file will be locked for writing (FILE_LOCK_TIMEOUT milliseconds as timeout)
		$startTime = microtime();
		//echo "<pre>$startTime\n";
		do
		{
			$file_locked = flock($file_handle, LOCK_EX);
			// If lock not obtained sleep for 10 - 100 milliseconds, to avoid collision and CPU load
			//var_dump($file_locked);
			if(!$file_locked)
				usleep(round(rand(10, 100)*1000));
		}
		while (!$file_locked && (microtime()-$startTime) < FILE_LOCK_TIMEOUT); 
      /**/
		// Let's make sure the file exists and is writable first.
		// lets also make sure that the user information we checked
		// so far is valid.
		if( $file_locked && is_writable( NOTIFY_ME_STORAGE_FILE ) )
		{
			foreach($process_order as $key=>$section)
			{
				if( isset( $_POST["$key"] ) && !empty( $_POST["$key"] ) )
					save_posted_naicscodes($_POST["$key"], $section[0], $section[1], $_POST['email'], $file_handle);
			}

			fclose($file_handle);
		}
		else
			$usr_errors[] = 'System is busy.';
	} else
		$sys_errors[] = "The file (" . NOTIFY_ME_STORAGE_FILE . ") is not writable";

}
}
/**/

?> 
<html>
<head>
</head>
<body>

	    <h2>NotifyMe :: Confirmation</h2>
<?php
// for each $cat
if(!$captcha_match )
{
?> 
		<!-- START NOTIFYME FORM -->
		<form action="<?=$_SERVER['PHP_SELF'];?>" method="post">

<?php
// write_the_results();  This will write the results -- but before the CAPTCHA check etc.  NOT GOOD!

echo "<br>";

$states_count= count($_POST['states']);
$sectors_count= count($_POST['sectors']);
$combined_count= ($states_count + $sectors_count);

if ( ($states_count == 0) || ($sectors_count == 0) )
{
	echo "<span class='notice'>Please correct the following:";
		echo "<ul>";
			if ($states_count == 0 ) {
				echo "<li>You have not selected any states.</li>";
				}
			if ($sectors_count == 0 ) {
				echo "<li>You have not selected any sectors.</li>";
				}
		echo "</ul></span>";
}



if (is_array($states) && isset($states) )
{
	if ($states_count > 0) {
		echo "<b>You have selected the following state(s):</b><br><blockquote>";
			foreach($_POST['states'] as $v)
				{
					if ( in_array($v, $states, TRUE) )
					$stateName=explode("-",$v);
					echo $stateName[1]."<br>";
				}
		echo "</blockquote>";
	} 
		else 
			{
			}
	}

if (is_array($sectors) && isset($sectors) )
{
	if ($sectors_count > 0) {
		echo "<b>You have selected the following sector(s):</b><br><blockquote>";
			foreach($_POST['sectors'] as $w)
			{
				if( in_array($w, $sectors, TRUE) )
					{
					$sectorName=explode("-",$w);
					echo $sectorName[1]."<br>";
					}
			}
		echo "</blockquote>";
	} 
		else 
			{
			}
		}



if($combined_count)
{
	if( !isset($_SESSION['seen_captcha_message_once']) )
	{
?>
			<h3>You are almost done...</h3>

              <p>Please show us that you are a real person and not a web robot 
                by answering the following mathematical question.</p>

              <p class="note">Please note that your answer must be spelled out 
                (example, 'two' or 'Two') and not numeric (example, '2').</p>
			<p>Entering the correct answer and clicking Submit Form will complete your registration.</p>
			<p> </p>
<?php
		$_SESSION['seen_captcha_message_once'] = null; // it's existance, not it's value is being tested.
	} // end if( !isset($_SESSION['seen_captcha_message_once']) )
?>
			<table style="<?=TABLE_STYLE;?>">
				<tr>
					<td style="<?=TABLE_TDROW1_STYLE;?>"><?=$email_label;?></td>
					<td style="<?=TABLE_TDROW1_STYLE;?>"><?=$email_input;?></td>
				</tr>
				<tr>
					<td style="<?=TABLE_TDROW2_STYLE;?>"><label for="captcha" style="<?=LABEL_STYLE;?>"><?=php_generate_captcha();?></label><br/>
					<small><?=TXT_CAPTCHA_EXAMPLE;?></small></td>
					<td style="<?=TABLE_TDROW2_STYLE;?>"><input type="text" id="captcha" name="captcha" /></td>
				</tr>
				<tr>
					<td colspan="2"><input type="submit" value="<?=ENTRY_SUBMIT_TEXT;?>" /></td>
				</tr>
			</table>
		</form>
		<!-- END NOTIFYME FORM -->
<?php
} // end if($naics_code_count)
else
	echo '<input type="button" value="Go Back" onclick="history.go(-1); return true;" />';
} // else if(!$captcha_match || !empty($usr_errors) || !empty($sys_errors) )
else
{
write_the_results();  // This doesn't seem to write the results at all?
echo "<span class='forthem'>";
//	write_for_them();
echo "<p> </p>";
echo COMPLETE_RESPONSE_TXT;
echo "</span>";
} // end if(!$captcha_match || !empty($usr_errors) || !empty($sys_errors) )
?>
</body>
</html>

JPark · July 29, 2009

anyone?

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Warning: Missing Argument

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