For now, I thank those helping me with the
strange absence of some UV photos when others
were showing. The problem still exists, so I will
get back to it again on another day when some
matters of greater priority are taken care of.
The highest priority of unfinished programming
tasks for my TAXA site is finishing the search
engine. There are 4 organizational levels for the
wood data but probably 95% of any queries
or interest in the site will be at the species
level, the level that defines all woods and at which
the public can relate. It is only those
academically minded who would show interest in the
higher botanical levels. Therefore the search
engine I have been working on is being designed
to work only on different columns of one table,
the 'species' table. All relevant pages and
query reports are dynamically formed.
Once completed, it will totally make access to
the huge amount of data far more user friendly
and versatile and become a key cornerstone for the operation of the website.
I am no ace at PHP, more like slow but
determined. This has been the most challenging code
I, personally, have had to work on. I started via
a simple, one column, one table search
template from www.designplace.org. Mid stream in
my efforts, I designed a way to let users
choose what type of search (what column,
actually) they wish to use. Recently I was able to
combine that function into the search form successfully.
All search categories work successfully ---- but
at present, only the first page of a query.
Page control is accomplished through two PHP_SELF
statements, one to advance to the next
page (until the end of the report is finished)
and the other to go back a page. At one point,
I had the forward action working right to the
last page of a query. Now neither the page
advancement nor the page reversing now works past
the first page being reported ---- and I am not
sure what I messed up ;-( :-[ . After getting the
first page showing, pressing either the previous
or next button brings out the following preprogrammed statements of:
Sorry, your search: "Pterocarpus"
returned zero results (from a genus search)
Couldn't execute query
However, it does not put out a standard PHP error.
If I can get these forward and reverse page
actions to work, I expect that the job will be
complete! In case this helps, the two PHP_SELF
statements are on lines 478 and 529.
I will list the code for the whole page. There is
copious internal documentation and many
"debug" statements to help follow parameter values.
Because of the uncommented debug statements, you
can use the actual search page to
follow values .... at:
http://www.prowebcanada.com/taxa/commonname_search.php
Much thanks for any help you can give,
Bill Mudry
Mississauga, Ontario Canada
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
[CODE]
<?php
//session_start(); // start up your PHP session!
//$record_counter=3D [at] $_GET[$record_counter];
//$record_counter =3D $_SESSION['$record_counter']; // Not used=
now.
ECHO "\$record_counter on line 7 is $record_counter
";
$count =3D $record_counter+1;
//$count =3D $_SESSION['$count'];
ECHO "\$count at the top, line 12 is - $count
";
//$_SESSION['$count'] =3D $count;
?>
<HTML>
<HEAD>
<!---
############################################################ ################=
################
This page contains the major search functions for The TAXA Wood Knowledge=
Base.
The file is commonname_search.php.
It is called from the main menu.
Important parameters include:
$searchtype - is the method users choose
to do a search as the English words
$searchfield - Each method translates into
the actual field in the 'species' table
used to complete the query
$querystring - is the actual query string submitted by the user.
$record_counter is the record counter for
the last record of the present page. First appears in line 146
$newquerystring - The new query string
value fom the form by using $_GET[]
$limit - The allowed number of records
reported before starting a new page
connecttotaxa.php - holds the values needed
to connect to the taxa database
$searchfield - The variable to indicate
what field to search on. Right now there is only one,
but coding has already
been worked out for letting users choose from a list of
columns. To be added in the next version
$$numrows - The total number of rows in the present query result
$count - is the lower record number in the
next upcoming page (if one is needed)
It will always be one more than
$record_counter which holds the highest record number for the
cuurent page.
$currPage - Calculates the current page number.
$Page - Like $currPage. I am not sure
yet what the relationship between them is.
$remainder - The query shows in blocks
of $limit records. If the total number of records
to report is divided by the
block size ($limit) and there is a remainder, then
a new page needs to be started to
finish off the last records in the report.
$news - Is the highest record number to use for the next page.
(..... or this is what I interpreted so far).
This search engine was adapted from the template search engine at
http://www.designplace.org/scripts.php?page=3D1&c_id=3D25
############################################################ ################=
################
--->
<TITLE>TAXA: Multicolumn Search</TITLE>
<META name=3D"Template author" content=3D"Steve R,=
http://www.designplace.org/">
<META name=3D"Bill Mudry" Content=3D"TAXA Wood
Knowledge Base web designer and author">
<STYLE type=3D"text/css">
body {
background-color:'ivory'; color:
'navy'; font-family: verdana, arial, sans-serif; font-size: 12px;
}
.smalltext {font-size: 10px;}
.mediumtext {font-size: 13px;}
.largertext {font-size: 1.5em};
.reportheader {font-size: 20px; font-weight:700;}
td {font-size:0.8em; background-color: '#EFDFCF'}
H1 {font-size:2em}; /* displayed at 24px */
H2 {font-size:1.5em}; /* displayed at 18px */
H3 {font-size:1.25em}; /* displayed at 15px */
H4 {font-size:1em}; /* displayed at 12px */
#formbox {float: left; border:3px dotted
red;background-color:"skyblue";}
</STYLE>
</HEAD>
<!-- =C2=A9 http://www.designplace.org/ (For the
template used to start this design) -->
<!--
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX END OF
HEADER XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX START OF
BODY XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
-->
<BODY>
<?php
//parse_str($_SERVER['QUERY_STRING'], $qs);
//$record_counter =3D$qs['record_counter'];
//$record_counter =3D 14; hard coded as a debug statement
//ECHO "\$count on line 99 is - $count<BR />"; //debug statement
ECHO "\$record_counter on line 95 is -
$record_counter<BR />"; //debug statement
?>
<H2 align=3D"center">Multi Column Search</H2>
<DIV id=3D"formbox">
<?php
//querystring =3D"";
//$querystring =3D"";
$newsearch =3D 0 ; //Equals 1 only on a new search request
//ECHO "<p align=3Dleft>\$newsearch on line 111 is $newsearch</p>";
$submit=3D"";
//ECHO "\Ssubmit, before the form, on line 113 is - $submit
";
If ($submit) {$record_counter =3D 0;}
?>
<!--
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX MAIN FORM STARTS
HERE XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
-->
<FORM name=3D"form" action=3D"commonname_search.php" method=3D"get">
<!-- ADD A TRANPARENT INSIDE TABLE TO ORGANIZE
PLACEMENT OF ALL THE FORM ELEMENTS -->
<TABLE align=3D'center' border=3D'0' bgcolor=3D'ivory'=
cellpadding=3D'6'>
<TR>
<TD align=3D"center" colspan=3D"5">
<SPAN class=3D"reportheader">Choose
which search type you want first</SPAN>
</TD>
</TR>
<TR>
<TD class=3D"mediumtext">
<B>Common names</B>
<Input type=3D'radio' value=3D'common names'=
name=3D"searchtype" />
</TD>
<TD class=3D"mediumtext">
<B>Botanical names</B>
<Input type=3D'radio'
value=3D'botanical names' name=3D"searchtype" />
</TD>
<TD class=3D"mediumtext">
<B>Genus</B>
<Input type=3D'radio' value=3D'genus' name=3D"searchtype"=
/>
</TD>
<TD class=3D"mediumtext">
<B>Location</B>
<Input type=3D'radio' value=3D'location' name=3D"searchtype=
" />
</TD>
<TD class=3D"mediumtext">
<B>Description</B>
<Input type=3D'radio' value=3D'description'=
name=3D"searchtype" />
</TD>
</TR>
<TR>
<TD align=3D"center" colspan=3D"5" class=3D"mediumtext">
<B>Enter a Search String:</B>
<INPUT type=3D"text" size=3D"40"
name=3D"querystring" />
<INPUT type=3D"hidden" name=3D"newsearch"=
value=3D"1">
<INPUT type=3D"submit"
name=3D"submit" value=3D"Start Search" />
</TD>
</TR>
</TABLE>
</FORM>
</DIV>
<!--
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX MAIN FORM STOPS
HERE XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
-->
<?php
$submit =3D $_GET["submit"];
ECHO "\$submit on line 179 is - $submit
";
$newsearch =3D $_GET["newsearch"];
//ECHO "\$newsearch just past the form on line 180 is - $newsearch
";
IF ($newsearch=3D1) {$record_counter=3D0;};
ECHO "\$record_counter on line 185 is - $record_counter
";
/*
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D
XXXXXXXXXXX GET THE SEARCH TYPE AND SEARCH STRING FROM THE FORM XXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D
*/
$searchtype =3D $_GET['searchtype'] ;
$searchtype =3D trim($searchtype); //trim
whitespace from the stored variable
//ECHO "On line 192, \$searchtype is -
$searchtype
"; // Debug statement
$querystring =3D [at] $_GET['querystring'] ;
$querystring =3D trim($querystring);
//trim whitespace from the stored variable
//
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
// REASSURE USER OF THEIR CHOICES. (ALSO GOOD FOR DEBUGGING).
If (!empty($searchtype))
{
ECHO "<h3
align=3D'center'>searching under $searchtype for:
"" . $querystring . ""</h3>";
}
//ECHO "Line 204 - \$searchtype
is - $searchtype
"; //debug statement
/*
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D
XXXXXXXXXXXXXXXXX TRANSLATION OF SEARCH TYPE TO
COLUMN NAME XXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D
*/
$searchfield =3D "";
//ECHO "Line 196 - \$searchtype is -
$searchtype
"; // Debug statement
switch ($searchtype) {
case "common names":
$searchfield =3D trim("species_commonname");
//ECHO "<br>common names - $searchfield<br>\n";
break;
case "botanical names":
$searchfield =3D trim("species_name");
//ECHO "<br>botanical
names - $searchfield <br>\n";
break;
case "genus":
$searchfield =3D trim("genus_name");
//ECHO "<br>genus -
$searchfield <br>\n";
break;
case "location":
$searchfield =3D trim("location");
//ECHO "<br>location -
$searchfield <br>\n";
break;
case "description":
$searchfield =3D trim("species_description");
//ECHO "<br>description
- $searchfield <br>\n";
break;
default: If (!isset($searchfield)) {
ECHO "Please choose a search type first";
}
}
/*
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D
XXXXXXXXXXXXX END OF TRANSLATION OF SEARCH TYPE TO COLUMN NAME =
XXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D
*/
// Get the search variable from URL. Old
designations were $var =3D [at] $_GET['q'] ;
$newquerystring =3D [at] $_GET['querystring'] ;
$querystring =3D trim($newquerystring); //trim
whitespace from the stored variable
$count =3D $record_counter +1;
$newsearch =3D [at] $_GET['newsearch'] ;
ECHO "\$newsearch on line 255 is $newsearch";
if ($newsearch > 0) {$record_counter=3D0;};
=
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXX SET THE NUMBER OF RECORDS PER PAGE HERE =
XXXXXXXXXXXXXX
=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D*/
$limit=3D'30';
// check for an empty string and display a message.
if ($querystring =3D=3D "")
{
ECHO "<p align=3D'center'>Please enter a search string...</p>";
exit;
}
// check for a search parameter
if (!isset($newquerystring))
{
ECHO "<p align=3D'center'>We dont seem to have a search parameter!</p>";
exit;
}
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXXXXXXXXXXXXXX Connect to the
TAXA Database XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D*/
include ("connecttotaxa.php");
$connection =3D mysql_connect($hostname, $username, $password)
or die("Unable to connect to database server");
//specify database ** EDIT REQUIRED HERE **
mysql_select_db("taxa") or die("Unable to select
the TAXA database"); //select which database we're using
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXX BUILD THE SQL QUERY XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D*/
// Build SQL Query
$searchquery =3D "SELECT *
FROM species
WHERE $searchfield like \"%$querystring%\"
order by '$searchfield'";
$numresults=3Dmysql_query($searchquery);
[at] $numrows=3Dmysql_num_rows($numresults);
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D
XXXXXXXXXXXXXXX TEST FOR ZERO RESULTS AND
PRINT A MESSAGE OF THAT IF TRUE XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D*/
if ($numrows =3D=3D 0)
{
ECHO "<h3 align=3D'center'>Search Results</h3>";
ECHO "<p align=3D'center'>Sorry, your search:
"" . $querystring. "" returned zero results</p>";
}
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D
// $record_counter is the record counter for the present record
// next determine if s has been passed to script, if not use 0
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D*/
if (empty($s)) {
$record_counter=3D0;
}
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D
XXXXXXXXXXXXXXX QUERY THE DATABASE TO GET THE RESULTS =
XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D*=
/
// get results
$searchquery .=3D " limit $record_counter,$limit";
$result =3D mysql_query($searchquery) or die("Couldn't execute query");
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXX ECHO BACK TO THE USER WHAT
THEY ASKED TO SEARCH FOR XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D*/
ECHO "<p align=3D'center'>You searched for: ""
.. $querystring . ""</p>";
//////////////////////////////////////////////////////////// /////
// ********** REPORTING STARTS HERE ********** //
//////////////////////////////////////////////////////////// /////
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXXXXXXXX SET A TITLE FOR THE REPORT XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D*/
ECHO "<H3 align=3D'center'>Search Results -
$numrows references found.
</H3>";
// now you can display the results returned
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D
XXXXXXXXXXXXXXX SET UP COLUMN HEADERS FOR THE REPORT =
XXXXXXXXXXXXXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D*/
ECHO "<table align=3D'center' border=3D0
cellpadding=3D3 Cellspacing=3D0 bgcolor=3D'white'>";
ECHO "<tr colspan=3D3>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
//ECHO "<span>Common Name</span>";
ECHO "Common Name";
ECHO "</td>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
ECHO "Botanical Name";
ECHO "</td>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
ECHO "Authorities";
ECHO "</td>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
ECHO "Genus Name";
ECHO "</td>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
ECHO "Location";ECHO "</td>";
ECHO "<td bgcolor=3D'#EFDFCF' class=3D\"reportheader\">";
ECHO "Comments";
ECHO "</td>";
if (!isset($count)){$count=3D1;};
ECHO "</tr>";
ECHO "<tr>";
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXX PRINT OUT RECORDS TILL END OF QUERY XXXXXXXXX
************** WHILE LOOP STARTS HERE ******************
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D*/
while ($row=3D mysql_fetch_array($result)) {
$commonname =3D $row["species_commonname"];
$botname =3D $row["species_name"];
$authorities =3D $row["authorities_species"];
$genusname =3D $row["genus_name"];
$location =3D $row["location"];
$comments =3D $row["comments"];
ECHO "<td valign=3D'top' class=3Dsmalltext;>";
//ECHO "\$count is $count
";
ECHO "$count $commonname
" ;
ECHO "</td>";
ECHO "<td valign=3D'top' class=3Dsmalltext;>";
ECHO "<a href=3D\"displayspecies.php?&species_name=3D$botname \">";
ECHO "$botname
";
ECHO "</a><br>\n";
ECHO "</td>";
ECHO "<td valign=3D'top' class=3Dsmalltext;>";
ECHO "$authorities
";
ECHO "</td>";
ECHO "<td valign=3D'top' class=3Dsmalltext;>";
ECHO "$genusname
";
ECHO "</td>";
ECHO "<td valign=3D'top' class=3Dsmalltext;>";
ECHO "$location
";
ECHO "</td>";
ECHO "<td class=3Dsmalltext;>";
ECHO "$comments
";
ECHO "</td>";
ECHO "</tr>";
ECHO "<tr>";
$count++ ;
$record_counter++ ; // DOESN'T $record_counter
HAVE TO BE INCREMEENTED FOR EACH ROW PRINTED ALSO??
// ANOTHER COPY WORKED A FEW MONTHS AGO
WITHOUT IT. iT IS NOT IN THE TEMPLATE.
//ECHO "\$record_counter on line 412 is -
$record_counter<BR />"; //debug statement
}
/*=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= 3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D
XXXXXXXXX END OF WHILE LOOP. XXXXXXXXX
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D*/
////////////////////////////////////////////////////////////
// CLOSE THE REPORT TABLE
////////////////////////////////////////////////////////////
ECHO "</tr>";
ECHO "</table>";
ECHO "<BR />";
ECHO "\$record_counter on line 436 at the end of
the report loop is - $record_counter
";
// Calculate the current page
$currPage =3D (($record_counter/$limit) + 1);
$pages =3D $currPage; //
ECHO "\$currPage on line 451 is - $currPage
"; //debug statement
ECHO "\$record_counter on line 452 is -
$record_counter<BR />"; //debug statement
//break before paging
ECHO "
";
// next we need to do the links to other results
//////////////////////////////////////////////////////////// //////////
// If $record_counter is less than 1, there are
no more records to view backwards.
//////////////////////////////////////////////////////////// //////////
// bypass PREV link if s is 0 since there must be
at least one more record to display to use a new page.
if ($record_counter>=3D1) {
ECHO "\$record_counter at line 453 is -
$record_counter
"; //debug statement
$prevs=3D($record_counter-$limit);
ECHO "\$prevs at line 455 is - $prevs
"; //debug statement
//////////////////////////////////////////////////////////// ////////////////=
//////////////////
// ****** This statement will run the prior
page of the report. It is user chosen******
//
//////////////////////////////////////////////////////////// ////////////////=
//////////////////
print " <a
href=3D\"$PHP_SELF?record_counter=3D$prevs&querystring=3D$qu erystring&search=
field=3D$searchfield\">
<p align=3D'left' class=3D'largertext'><b><<
Previous $limit records</b></p></a> "; // Page 357
} //END OF PRESENT IF STATEMENT
// calculate number of pages needing links
$pages=3Dintval($numrows/$limit);
//ECHO "\$pages on line 469 is - $pages
"; //debug statement
//ECHO "\$numrows on line 470 is - $numrows
"; //debug statement
//ECHO "\$limit on line 471 is - $limit
"; //debug statement
// $pages now contains int of pages needed unless
there is a remainder from division
if ($numrows%$limit) {
// has remainder so add one page
$pages++;
}
//ECHO "\$pages on line 479 is - $pages
"; //debug statement
$remainder =3D ($numrows%$limit);
//ECHO "\$remainder on line 353 is - $remainder
"; //debug statement
ECHO "
";
//$x =3D ($record_counter+$limit)/$limit
//ECHO "\$x on line 478 is - $x
"; //debug statement
ECHO "\$record_counter on line 479 is -
$record_counter
"; //debug statement
//ECHO "\$limit on line 490 is - $limit
"; //debug statement
//ECHO "\$pages on line 491 is - $pages
"; //debug statement
// check to see if last page
if (!((($record_counter+$limit)/$limit)=3D=3D$pages) && $pages!=3D1) {
ECHO "
";
// not last page so give NEXT link
$news=3D$record_counter+$limit;
ECHO "\$record_counter on line 517 is -
$record_counter
"; //debug statement
//ECHO "\$limit on line 492 is - $limit
"; //debug statement
//ECHO "\$news on line 493 is - $news
"; //debug statement
//ECHO "<div align=3D'right' style=3D'color:'#FF0000'>";
////////////////////////////////////////////////////////////
// This statement will run the next page of the report.
// It is user chosen
////////////////////////////////////////////////////////////
//echo " <a href=3D\"$PHP_SELF?s=3D$news&q=3D$var\">Next 10=
>></a>";
ECHO " <a
href=3D\"$PHP_SELF?record_counter=3D$news&querystring=3D$new querystring&sear=
chfield=3D$searchfield\">
<p class=3D'largertext' aligm=3D'right'><B>Next
$limit records >></b></p></a>";
ECHO "</div>";
}
ECHO "\$record_counter on line 534 is -
$record_counter<BR />"; //debug statement
$record_counter =3D $news;
ECHO "\$record_counter on line 538 is -
$record_counter<BR />"; //debug statement
//$_SESSION['$record_counter'] =3D $record_counter;
//$_SESSION['$count'] =3D $count;
?>
<!-- =C3=82=C2=A9 http://www.designplace.org/ -->
</BODY>
</HTML>
[/CODE]
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