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 
50 
Other forums
Probably a simple error...
I'm getting the error -- Parse error: syntax error, unexpected '{' in /home/content/c/s/t/csteffen24
problem when runing a funciton
I am trying to connect to database using a funciton in a functions.php
<?php
funct
How to display random record from table?
I have the following code:
Code: <?php
$display_block .= "<input type=
Help pulling in 'id' with "read more" link
I'm trying to create snippets of my articles in the cms I'm creating, and then have them redirect to
ctype() validation - allowing illegal characters
Hello,
I use ctype() to filter and validate a user form. However, I am trying to allow certain c
Passing vars to the DB
I have 3 small testing tables:
ID TYPE
1 pepperoni
2 C. bacon
3 taco
ID TY
What are the two different files you download to update kernel?
What are the two different files you download to update kernel?
private constructor
Hello,
Can we create a constructor as private? If yes, what is the use of it? If no, why can'
mail() says sent but no email received
My code is quite simple:
Code: <?php
$to = "Ty44ler@yahoo.com";
$subje
JSON SORT WITH PHP
I have two products that I want to sort by say "Id:17, value: xxx" using php
The page w
