[SOLVED] help please

[rogerc]

hi

 

Having a problem with displaying all the results from my table.I can return the first 5 but the others come back zero if anyone can see the problem your help is much appreciated .

 

thanks

rogerc

 

<?php

  // Get the search variable from URL
  $var = @$_GET['q'] ;
  $trimmed = trim($var); //trim whitespace from the stored variable

// rows to return
$limit=10; 

// check for an empty string and display a message.
if ($trimmed == "")
  {
  echo "<p>Please enter a search...</p>";
  exit;
  }

// check for a search parameter
if (!isset($var))
  {
  echo "<p>We dont seem to have a search parameter!</p>";
  exit;
  }

//connect to your database 
mysql_connect("localhost"); 

//specify database 
mysql_select_db("resultsdb") or die("Unable to select database"); //select which database we're using

// Build SQL Query  
$query = "select * from grades where f_name like \"%$trimmed%\"  
  order by f_name"; 

$numresults=mysql_query($query);
$numrows=mysql_num_rows($numresults);



if ($numrows == 0)
  {
  echo "<h4>Results</h4>";
  echo "<p>Sorry, your search: "" . $trimmed . "" returned zero results</p>";


  }

// next determine if s has been passed to script, if not use 0
  if (empty($s)) {
  $s=0;
  }

// get results
  $query .= " limit $s,$limit";
  $result = mysql_query($query) or die("Couldn't execute query");

// display what the person searched for
echo "<p>You searched for: "" . $var . ""</p>";

// begin to show results set
echo "Results";
$count = 1 + $s ;

// now you can display the results returned
  while ($row= mysql_fetch_array($result)) {
  $title = $row["f_name"];
    
$l_name =$row['l_name'];
$address1 =$row['address1'];
$address2 =$row['address2'];
$address3 =$row['address3'];
$english =$row['english'];
$irish =$row['irish'];
$math =$row['math'];
$science =$row['science'];
$geography =$row['geography'];
$history =$row['history'];  


  echo "$count.) $title ,$l_name,$address1, $address2, $address3, $english, $irish, $math, $science, $geography, $history" ;
  $count++ ;
  }

$currPage = (($s/$limit) + 1);

//break before paging
  echo "<br />";

  //  links to other results
  if ($s>=1) { // bypass PREV link if s is 0
  $prevs=($s-$limit);
  print " <a href=\"$PHP_SELF?s=$prevs&q=$var\"><< 
  Prev 10</a>&nbsp ";
  }

// calculate number of pages needing links
  $pages=intval($numrows/$limit);

// $pages now contains int of pages needed unless there is a remainder from division

  if ($numrows%$limit) {
  // has remainder so add one page
  $pages++;
  }

// check to see if last page
  if (!((($s+$limit)/$limit)==$pages) && $pages!=1) {

  // not last page so give NEXT link
  $news=$s+$limit;

  echo " <a href=\"$PHP_SELF?s=$news&q=$var\">Next 10 >></a>";
  }

$a = $s + ($limit) ;
  if ($a > $numrows) { $a = $numrows ; }
  $b = $s + 1 ;
  echo "<p>Showing results $b to $a of $numrows</p>";
  
?>

 

(edited by kenrbnsn to add the

tags)

[jonsjava]

Shouldn't matter, but change mysql_fetch_array to mysql_fetch_assoc

 

As I said, it shouldn't matter, but won't hurt at all to give it a try.

[rogerc]

hi

 

yeah no go thanks for the try

 

rogerc

 

[jonsjava]

Usually, if you get ANY responses, it means that it's working. If you are getting 5 results, you should be getting more, if there is anything in your DB that meets the search requirements.  The fact that you are receiving 5 results tells me that it's working, but it's not finding more than 5 results.

[rogerc]

hi Jon

 

you right i deleted evering fron the database and re entered it and work fine thanks

 

rogerc