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PHP SEARCH PROBLEM, Please Help

Posted on 2011-03-24
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261 Views
Last Modified: 2012-05-11
Hi Experts,

I have this search function, It should allow the user to search by customer_name and contact_mobile.

It goes to my script but does not return any results. the while loop fails expecting a boolean value.

any Ideas??

code is attached. Modifications are welcomed..
<?php 
 if(isset($_POST['submit'])){ 
	  if(isset($_GET['go'])){ 
	  if(preg_match("/^[  a-zA-Z]+/", $_POST['searchterm'])){ 
	  $searchterm=$_POST['searchterm']; 
	  //connect  to the database 
	include 'myphp.php';
	  //-query  the database table 
	  $sql="SELECT contact_mobile, customer_name FROM customer WHERE customer_name LIKE '%" . $searchterm .  "%' OR mobile_number LIKE '%" . $searchterm ."%'"; 
	  //-run  the query against the mysql query function 
	  $result=mysql_query($sql); 
	   var_dump ($sql);
	  //-create  while loop and loop through result set 
	  while($row=mysql_fetch_array($result)){ 
	          $customer_name  =$row['customer_name']; 
	          $mobile_number =$row['contact_mobile']; 
	           var_dump ($result);
	 
	  //-display the result of the array 
	  echo "<ul>\n"; 
	  echo "<li>" . "<a  href=\"mobilenum.php?val=$customer_name\">"   .$customer_name . " " . $mobile_number .  "</a></li>\n"; 
	  echo "</ul>"; 
	  } 
	  } 
	  else{ 
	  echo  "<p>Please enter a search query</p>"; 
	  } 
	  } 
	  } 
	?>

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Question by:NeoAshura
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6 Comments
 
LVL 4

Assisted Solution

by:qasim_md
qasim_md earned 100 total points
ID: 35205872
Convert your mobile_number column to varchar::: code below :::

$sql="SELECT contact_mobile, customer_name FROM customer WHERE customer_name LIKE '%" . $searchterm .  "%' OR convert(varchar(20),mobile_number) LIKE '%" . $searchterm ."%'";

did that help ??? let me know ...
0
 
LVL 6

Author Comment

by:NeoAshura
ID: 35206327
it already is varchar11 set in the database.
0
 
LVL 27

Expert Comment

by:Lukasz Chmielewski
ID: 35206931
add this to the top:
error_reporting(E_ALL);
you may see why the query fails.
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LVL 27

Accepted Solution

by:
Lukasz Chmielewski earned 400 total points
ID: 35206937
And do it like this:

$result=mysql_query($sql) or die(mysql_error());
0
 
LVL 6

Author Comment

by:NeoAshura
ID: 35207087
i did that but removed it when i posted code the error i get is..

Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in I:\EasyPHP-5.3.5.0\www\search.php on line 15

0
 
LVL 6

Author Comment

by:NeoAshura
ID: 35207114
$result=mysql_query($sql) or die(mysql_error()))

solved it, I wasnt calling correct table name. thanks .
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