Re: What is my Mistake?

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On Jun 24, 2014, at 12:27 AM, Ethan Rosenberg <erosenberg@xxxxxxxxxxxxxxxxxxxx> wrote:

> Dear List -
> 
> I know I have a mistake here, but I cannot find it.
> 
> This is a part of a switch.
> 
> The switch is fed with a formatted phone number [123-456-7890], which is then tested for validity, and if valid the results of the query are displayed.  I cannot get to the display part.
> 
> Here is the code:

...
> 	
> 
> TIA
> 
> Ethan
> 

Hi Ethan,
Try this. I did it on the fly and haven't tested, but I think it will put you on the right path.
You most likely will have to put your own juice on $return_string. 
I tried to follow as best as I could to the type of output your wanting.
HTH.

[CODE]

switch (step) {
	case 'step28':
	$return_string = 'Here we are, Step 28';
	$Phone = "";
	$phn = $_POST['phone'];
	$dsh = '-';
	$i = 0;
	while($i < strlen($phn)) {
		if($i === 2 || $i === 6) {
			$Phone .= $phn[$i].$dsh;
		} else {
			$Phone .= $phn[$i];
		}
		$i++;
	}
	$sql1 ="SELECT Cust_Num, Lname, Fname FROM Customers WHERE Phone = '".mysqli_real_escape_string($Phone)."' ";
	$result1 = mysqli_query($cxn, $sql1);
	$return_string .= 'here2';									
	if ( 0 === $result1->num_rows ) {	
		$return_string = '<div style="text-align:center;"><strong style="margin-bottom:32px;">No Match Found</strong></div>';
	} else {	
		$return_string .= 'here3';
		$return_string .= '<br />result.....  '.$result1;
		$result = 0;
		$return_string .= '<div style="text-align:center;">
		<table border="4" cellpadding="5" cellspacing="55" rules="all" frame="box">
		<tr class="heading">
		<th>Cust. Number</th>
		<th>Last Name</th>
		<th>First Name</th>
		</tr>';	
		$row1 = mysqli_fetch_row($result1);		
		while($row1) {
			$return_string .= '<tr>
			<td>'.htmlspecialchars($row1[0]).'</td>
			<td>'.htmlspecialchars($row1[1]).'</td>
			<td>'.htmlspecialchars($row1[2]).'</td>
			</tr>';
		}
	}
	$return_string .= '</table></div>';
		break;
}

[END CODE]

Best,

Karl DeSaulniers
Design Drumm
http://designdrumm.com
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