explode() function problem maybe

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

Hi I'm having trouble searching my database. When I type two words in the search field it only searches for the second word. For example: if I typed london zoo , it will only search for zoo.

Is this something to do with the explode function? I am stuck, any help would be amazing. Thanks

Here is my code:
<?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 ** EDIT REQUIRED HERE **
mysql_connect("host","username","password");

//specify database ** EDIT REQUIRED HERE **
mysql_select_db("database_name") or die("Unable to select database");

// Build SQL Query
$search_words = (explode(' ', $trimmed));
foreach ($search_words as $word) {
$query = "select * from table where Organisation like '%$word%' UNION select * from table where Location like '%$word%' UNION select * from table where Prices like '%$word%' UNION select * from table where Toddlers like '%$word%' UNION select * from table where Indoor_Outdoor like '%$word%'
order by Organisation"; }

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

// If we have no results, offer a google search as an alternative

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

// google
echo "<p><a href="http://www.google.com/search?q="
. $trimmed . "" target="_blank" title="Look up
" . $trimmed . " on Google">Click here</a> to try the
search on google</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: &quot;" . $var . "&quot;</p>";


// now you can display the results returned
// begin to show results set
echo "Results <br /><br />";
$count = 1 + $s ;

// now you can display the results returned
while ($row= mysql_fetch_array($result)) {
$title = $row["Result"];
$col = $row["Organisation"];
$col1 = $row["Location"];
$col2 = $row["Indoor_Outdoor"];
$col3 = $row["Prices"];
$col4 = $row["Toddlers"];
$col5 = $row["Primary"];
$col6 = $row["Junior"];
$col7 = $row["High_School"];
$col8 = $row["All_Family"];
$col9 = $row["Telephone"];
$col10 = $row["Website_Address"];

echo '<div class="results">';
echo "<div class="title"> $col</div>";
echo "<div class="subheadings">Indoors or Outdoors? $col2</div>";
echo "<div class="subheadings">Price Range in £'s: $col3</div>";
echo "<div style="clear:both"></div>";
echo "<div class="suitable">Suitable for toddlers? $col4<br /> Suitable for primary schools? $col5 <br />Suitable for junior schools? $col6 <br />Suitable for high schools?$col7<br /> Suitable for all the family? $col8</div>";
echo "<div class="lo">Location: $col1</div>";
echo "<div style="clear:both"></div>";
echo "<div class="lo">Telephone Number: $col9</div>";
echo "<div style="clear:both"></div>";
echo "<div class="website">Website Addess: <a href="$col10">$col10</a></div>";
echo "<br /><br />";
echo "</div>n";

$count++ ;
}

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

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

// next we need to do the links to other results
if ($s>=1) { // bypass PREV link if s is 0
$prevs=($s-$limit);
print "&nbsp;<a href="$PHP_SELF?s=$prevs&q=$var">&lt;&lt;
Prev 10</a>&nbsp&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 "&nbsp;<a href="$PHP_SELF?s=$news&q=$var">Next 10 &gt;&gt;</a>";
}

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

?>

Your Answer:

Login to answer

Other forums

getting a website's source code as a variable? How?
Hey guys, is there any way for me to get the source code of a website as a variable for me to work w

Writting a script to arrange images........ need some help
Ok so here is the link

http://hmtotc.com/dev/projects/vrassociates/jeweler_dev/admin/index.ph

PHP template help
Ok, I don't know if anyone can help me but I am using PHP templates to make a site. I am a newbie an

Function module "DPS_CHECK_TABLE_EXISTS" not found (after OSS 1422843 impl)
Dear All,

I implemented Note OSS 1422843.

When i execute the new report RSPO20

phph within href not showing php if change ? to &
Code: [Select]<a href="<?php echo $puser; ?>?m=<?php=(($m-1)&l

problems with script
I made a small script wich exchanges points in my website:


<?php
session_start

ME54/ME54N Conditional check for Release of PR
Hi Gurus,

My requirement is to put a check on the release of the PR with respect to the c

Using loop to count number of entries
I'm writing a program that must ask user to type in numbers. After each entry, the program has to re

Need some ideas as to how to go about sorting this array...
Here's how the array's are created..

Code: <?php
while ($x = readdir($dp)) {

List/Menu Box
On an edit page when you want something to select what a user has previously selected from the datab