help retrieiving results and doing pagination


Posted on 16th Feb 2014 07:03 pm by admin

Having some trouble trying to get the results to show on more than just one page.

What is happening is that when i input a subject or zip code, i get results and links on the bottom to show the number of pages, but when i click on them it gives me a broken link error

Here is the code that i have at the top of my html code before the <html> tag begins

Code: if(!isset($_GET['resultsPage'])){
$resultsPage = 1;
} else {
$resultsPage = $_GET['resultsPage'];
}
// Define the number of results per page
$max_results = 9;

// Figure out the limit for the query based
$from = (($resultsPage * $max_results) - $max_results);

that is whats supposed to get the pages, and the number of search results

here is t he code i have inside my <body> tag that echoes the results and builds the links for the pages

Code: // perform the search
$subject = $_POST['subject'];
$location = $_POST['location'];

$sql = "SELECT * FROM tutorProfiles WHERE MATCH(subject, location) AGAINST('$subject*' '$location*' IN BOOLEAN MODE) LIMIT $from, $max_results";
$result = mysql_query($sql) or die("Problem, with Query:".mysql_error());

// Get number of articles, assign value to a variable
$count = mysql_num_rows($result);

echo "<h3>Search Results</h3>";
echo "<p class='resultspara'>There is a total of $count results found on our database.</p>";

$TableRows = mysql_num_rows($result);
$i = 0;

while ($i <$TableRows)

{
//Add resulting tablerow to relvant variable
$tutorId = mysql_result($result, $i, "id");
$first = mysql_result($result, $i, "first");
$school = mysql_result($result, $i, "school");
$degree = mysql_result($result, $i, "degree");
$class = mysql_result($result, $i, "class");

echo"
<div id='profileBox'>
<div id='badgeImg'>
<img src='images/imgBG.png' name='imgBadge' width='76' height='70' align='left' id='imgBadge' />
<h2>$first</h2>
<p>$school<br />
$degree - $class
</p>
</div>
<div id='profleBtn'>
<a href='profile.php?id=$tutorId'><img src='images/linkBtn.png' alt='view Profile' width='150' height='30' border='0' /></a>
</div>
</div>";
// loop through all results and indent number on each loop
$i ++;

} // close while loop

//Beggin Pagination

// Figure out the total number of results in DB:
$total_results = mysql_result(mysql_query("SELECT COUNT(*) as Num FROM tutorProfiles"),0);

// Figure out the total number of pages. Always round up using ceil()
$total_newspage = ceil($total_results / $max_results);

echo "<p style="clear:both;" align="center">n";


// Build Previous Link
if($resultsPage > 1)
{
$prev = ($resultsPage - 1);
echo "<a href="results.php.php?resultsPage=$prev">Previous</a>n ";
}

for($p = 1; $p <= $total_newspage; $p++)
{
if(($resultsPage) == $p)
{
echo "$pn ";
} else {
echo "<a href="result.php?resultsPage=$i">$p</a>n ";
}
}

// Build Next Link
if($resultsPage < $total_newspage)
{
$next = ($resultsPage + 1);
echo "<a href="results.php?resultsPage=$next">Next</a>n";
}
echo "</p>n";
//End pagination Script

Anyway if someone could take a look at the code when i would gladly appreciate it

Thanks in advance

No comments posted yet

Your Answer:

Login to answer
125 Like 50 Dislike
Previous forums Next forums
Other forums

PHP form help required
Hi all! Apologies in advance for having to message the forum for help. I know you must get a lot of

Connecion issue
Hi,

For some reason, I keep getting this error when trying to connect:

Warning: mysql_

Getting Resource id #11 while trying to connect..
So i tried using "DEFINE" for the first time and im using the variables i defined to conne

md5 is it unique
I know this is most likely one of many simple questions that can be found semi easily. But I'm press

Query failed issue with php script but works fine in mssql manager!
hi i have the script below which copies data from one table to another but will only insert new data

BAPI BBP_INB_DELIVERY_CREATE - material number missing in delivery
Hi Experts,

I was able to successfully create an Inbound delivery with reference to a PO

checkbox update
I am having a brain fart right now and i cant remember how to do this. if anyone could help that wou

Header redirect
Hello ive got a problem ive got form with its action set to itself.
Code: <form id="f

Header is not working in IE
Hi ! header function is not working in IE but it works in FF, Safari, Chrome. any help please. :

frames get header location..
i have two frames, one top, one bottom. how do i do a form on the bottom frame that gives me the ur

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash