Multiple query variables based on str_word_count

[Jeff Gardner]

Greetings:

I am attempting to split an input string using the str_word_count
function to return multiple single word query variables.
I can create an array based on
$search=(str_wo rd_count($searc h, 1, '0123456789')); (I want words and/or
numbers).
I can extract named variables from the resulting array via
$search=extract ($search, EXTR_PREFIX_ALL , search);
and then call each variable by
$search_0 $search_1 $search_2, etc.
Several issues that I am having:
Since the size of the array is determined by user input. I can't
hardcode $search_x, $search_y, etc. because I don't know what x, y, etc.
will be. How can I produce $search_x... et al. and then hand it/them to
a query string? I can echo desired output using for or while loops,
(i.e. the *value* of $search_x...et al. but I can't figure out how to
get them into query strings. I want my query strings to contain
something like

$q="
SELECT *
FROM *
WHERE table1.row1
LIKE '%$search_x%'
OR LIKE '%$search_y%'
etc..."

Advice or a sanity check is appreciated.

--

Regards,

Jeff Gardner
_______________ ____________

"Contrary to popular belief, Unix is user friendly. It just happens
to be very selective about who its friends are." --Kyle Hearn

[Kimmo Laine]

"Jeff Gardner" <nu**@spamvoid. tldwrote in message
news:_Z******** *********@newss vr13.news.prodi gy.com...

Greetings:

I am attempting to split an input string using the str_word_count function
to return multiple single word query variables.
I can create an array based on
$search=(str_wo rd_count($searc h, 1, '0123456789')); (I want words and/or
numbers).

Stop right here and go no further with the extract thingy. Here you already
have a nice beautiful array, arrays are the coolest, aren't they!? Why go
thru all the trouble with exteracting and such...

You can build up the query conditions with a little implode trick:

$query_conditio ns =
" my_field LIKE '%" . implode( "%' OR my_field LIKE '%", $search) . "%'";

now insert $query_conditio n in your query string:

$q="
SELECT *
FROM *
WHERE table1.row1
LIKE '%$search_x%'
OR LIKE '%$search_y%'
etc..."

HTH

--
"Ohjelmoija on organismi joka muuttaa kofeiinia koodiksi" - lpk
http://outolempi.net/ahdistus/ - Satunnaisesti päivittyvä nettisarjis
sp**@outolempi. net || Gedoon-S @ IRCnet || rot13(xv***@bhg byrzcv.arg)

[Jeff Gardner]

Kimmo Laine wrote:

"Jeff Gardner" <nu**@spamvoid. tldwrote in message
news:_Z******** *********@newss vr13.news.prodi gy.com...

>Greetings:

I am attempting to split an input string using the str_word_count function
to return multiple single word query variables.
I can create an array based on
$search=(str_w ord_count($sear ch, 1, '0123456789')); (I want words and/or
numbers).

Stop right here and go no further with the extract thingy. Here you already
have a nice beautiful array, arrays are the coolest, aren't they!? Why go
thru all the trouble with exteracting and such...

You can build up the query conditions with a little implode trick:

$query_conditio ns =
" my_field LIKE '%" . implode( "%' OR my_field LIKE '%", $search) . "%'";

now insert $query_conditio n in your query string:

>$q="
SELECT *
FROM *
WHERE table1.row1
LIKE '%$search_x%'
OR LIKE '%$search_y%'
etc..."

HTH

This is what ended up working:

$table=array(
'table.column',
'table.column2' ,
etc...
);

$str = '';
foreach ($search as $s) {
foreach($table as $t){
if ($str != "")
$str .= "OR\n";
$str.= "$t\n" ;
$str .= "LIKE '%$s%'\n";
}}
$q = "
SELECT
$alias
FROM table1
LEFT JOIN table2
ON table1.id = table2.id
WHERE
$str
";

--

Regards,

Jeff Gardner
_______________ ____________

"Contrary to popular belief, Unix is user friendly. It just happens
to be very selective about who its friends are." --Kyle Hearn