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Content-Type: multipart/alternative;
boundary="-----------------------------1141269968"
-------------------------------1141269968
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit
Below is the detailed code
and error this is giving,
Warning: usort(): The argument should be an array in
/home2/wwwabcde/public_html/search/searchfuncs.php on line 311
------------------------------------------------------------ ---
Once I enter for example,law at
http://www.abcdefg.us/search/search.php
------------------------------------------------------------ -----
Let me know precisely where to enter, $res = array();
------------------------------------------------------------ -----
error_reporting(E_ALL ^ E_NOTICE);
$include_dir = "include";
include "$include_dir/commonfuncs.php";
function cmp($a, $b) {
if ($a['weight'] == $b['weight'])
return 0;
return ($a['weight'] > $b['weight']) ? -1 : 1;
}
function addmarks($a) {
$a = eregi_replace("[ ]+", " ", $a);
$a = str_replace(" +", "+", $a);
$a = str_replace(" ", "+", $a);
return $a;
}
function makeboollist($a) {
global $entities;
while ($char = each($entities)) {
$a = eregi_replace($char[0], $char[1], $a);
}
$a = trim($a);
$a = eregi_replace(""", "\"", $a);
$returnWords = array();
//get all phrases
$regs = Array();
while (eregi("([-]?)\"([^\"]+)\"", $a, $regs)) {
if ($regs[1] == '') {
$returnWords['+s'][] = $regs[2];
$returnWords['hilight'][] = $regs[2];
} else {
$returnWords['-s'][] = $regs[2];
}
$a = str_replace($regs[0], "", $a);
}
$a = strtolower(eregi_replace("[ ]+", " ", $a));
// $a = remove_accents($a);
$a = trim($a);
$words = explode(' ', $a);
if ($a=="") {
$limit = 0;
} else {
$limit = count($words);
}
$k = 0;
//get all words (both include and exlude)
$includeWords = array();
while ($k < $limit) {
if (substr($words[$k], 0, 1) == '+') {
$includeWords[] = substr($words[$k], 1);
} else if (substr($words[$k], 0, 1) == '-') {
$returnWords['-'][] = substr($words[$k], 1);
} else {
$includeWords[] = $words[$k];
$returnWords['hilight'][] = $words[$k];
}
$k++;
}
//add words from phrases to includes
if (isset($returnWords['+s'])) {
foreach ($returnWords['+s'] as $phrase) {
$phrase = strtolower(eregi_replace("[ ]+", " ", $phrase));
$phrase = trim($phrase);
$temparr = explode(' ', $phrase);
foreach ($temparr as $w)
$includeWords[] = $w;
}
}
foreach ($includeWords as $word) {
if (!($word =='')) {
if (ignoreWord($word)) {
$returnWords['ignore'][] = $word;
} else {
$returnWords['+'][] = $word;
}
}
}
return $returnWords;
}
function ignoreword($word) {
global $common;
global $min_word_length;
global $index_numbers;
if ($index_numbers == 1) {
$pattern = "[a-z0-9]+";
} else {
$pattern = "[a-z]+";
}
if (strlen($word) < $min_word_length || (!eregi($pattern,
remove_accents($word))) || ($common[$word] == 1)) {
return 1;
} else {
return 0;
}
}
function search($searchstr, $category, $start, $per_page, $type) {
global $length_of_link_desc,$mysql_table_prefix, $show_meta_description;
//find all sites that should not be included in the result
if (count($searchstr['+']) == 0) {
return null;
}
$wordarray = $searchstr['-'];
$notlist = array();
$not_words = 0;
while ($not_words < count($wordarray)) {
$searchword = addslashes($wordarray[$not_words]);
$query1 = "SELECT link_id from ".$mysql_table_prefix."link_keyword,
".$mysql_table_prefix."keywords where
".$mysql_table_prefix."link_keyword.keyword_id= ".$mysql_table_prefix."keywords.keyword_id and keyword='$searchword'";
echo mysql_error();
$result = mysql_query($query1);
while ($row = mysql_fetch_row($result)) {
$notlist[$not_words]['id'][$row[0]] = 1;
}
$not_words++;
}
//find all sites containing the search phrase
$wordarray = $searchstr['+s'];
$phrase_words = 0;
while ($phrase_words < count($wordarray)) {
$searchword = addslashes($wordarray[$phrase_words]);
$query1 = "SELECT link_id from ".$mysql_table_prefix."links where fulltxt
like '% $searchword%'";
echo mysql_error();
$result = mysql_query($query1);
$num_rows = mysql_num_rows($result);
if ($num_rows == 0) {
return null;
}
while ($row = mysql_fetch_row($result)) {
$phraselist[$phrase_words]['id'][$row[0]] = 1;
}
$phrase_words++;
}
if ($category> 0) {
$allcats = get_cats($category);
$catlist = implode(",", $allcats);
$query1 = "select link_id from ".$mysql_table_prefix."links,
".$mysql_table_prefix."sites, ".$mysql_table_prefix."categories,
".$mysql_table_prefix."site_category where ".$mysql_table_prefix."links.site_id =
".$mysql_table_prefix."sites.site_id and ".$mysql_table_prefix."sites.site_id =
".$mysql_table_prefix."site_category.site_id and ".$mysql_table_prefix."site_category.category_id
in ($catlist)";
$result = mysql_query($query1);
echo mysql_error();
$num_rows = mysql_num_rows($result);
if ($num_rows == 0) {
return null;
}
while ($row = mysql_fetch_row($result)) {
$category_list[$row[0]] = 1;
}
}
//find all sites that include the search word
$wordarray = $searchstr['+'];
$words = 0;
$starttime = getmicrotime();
while ($words < count($wordarray)) {
$searchword = addslashes($wordarray[$words]);
$query1 = "SELECT distinct link_id, weight from
".$mysql_table_prefix."link_keyword, ".$mysql_table_prefix."keywords where
".$mysql_table_prefix."link_keyword.keyword_id= ".$mysql_table_prefix."keywords.keyword_id and
keyword='$searchword' order by weight desc";
$result = mysql_query($query1);
$num_rows = mysql_num_rows($result);
if ($num_rows == 0) {
return null;
}
if ($type == "or") {
$indx = 0;
} else {
$indx = $words;
}
while ($row = mysql_fetch_row($result)) {
$linklist[$indx]['id'][] = $row[0];
$linklist[$indx]['weight'][$row[0]] = $row[1]; }
$words++;
}
if ($type == "or") {
$words = 1;
}
$result_array = Array();
if ($words == 1 && $not_words == 0 && $category < 1) { //if there is only
one search word, we already have the result
$result_array = $linklist[0]['weight'];
} else { //otherwise build an intersection of all the results
$j= 1;
$min = 0;
while ($j < $words) {
if (count($linklist[$min]['id']) > count($linklist[$j]['id'])) {
$min = $j;
}
$j++;
}
$j = 0;
$temp_array = $linklist[$min]['id'];
$count = 0;
while ($j < count($temp_array)) {
$k = 0; //and word counter
$n = 0; //not word counter
$o = 0; //phrase word counter
$weight = 1;
$break = 0;
while ($k < $words && $break== 0) {
if ($linklist[$k]['weight'][$temp_array[$j]] > 0) {
$weight = $weight + $linklist[$k]['weight'][$temp_array[$j]];
} else {
$break = 1;
}
$k++;
}
while ($n < $not_words && $break== 0) {
if ($notlist[$n]['id'][$temp_array[$j]] > 0) {
$break = 1;
}
$n++;
}
while ($o < $phrase_words && $break== 0) {
if ($phraselist[$n]['id'][$temp_array[$j]] != 1) {
$break = 1;
}
$o++;
}
if ($break== 0 && $category > 0 && $category_list[$temp_array[$j]] != 1) {
$break = 1;
}
if ($break == 0) {
$result_array[$temp_array[$j]] = $weight;
$count ++;
}
$j++;
}
}//word == 1
$end = getmicrotime()- $starttime;
$results = count($result_array);
if ($results == 0) {
return null;
}
arsort ($result_array);
$keys = array_keys($result_array);
$maxweight = $result_array[$keys[0]];
for ($i = ($start -1)*$per_page; $i <min($results, ($start -1)*$per_page +
$per_page) ; $i++) {
$in[] = $keys[$i];
}
if (!is_array($in)) {
$res['results'] = $results;
return $res;
}
$inlist = implode(",", $in);
if ($length_of_link_desc == 0) {
$fulltxt = "fulltxt";
} else {
$fulltxt = "substring(fulltxt, 1, $length_of_link_desc)";
}
$query1 = "SELECT distinct link_id, url, title, description, $fulltxt,
size FROM ".$mysql_table_prefix."links WHERE link_id in ($inlist)";
$result = mysql_query($query1);
echo mysql_error();
$i = 0;
while ($row = mysql_fetch_row($result)) {
$res[$i]['title'] = $row[2];
$res[$i]['url'] = $row[1];
if ($row[3] != null && $show_meta_description == 1)
$res[$i]['fulltxt'] = $row[3];
else
$res[$i]['fulltxt'] = $row[4];
$res[$i]['size'] = $row[5];
$res[$i]['weight'] = $result_array[$row[0]];
$i++;
}
usort($res, "cmp");
echo mysql_error();
$res['maxweight'] = $maxweight;
$res['results'] = $results;
return $res;
/**/
}
?>
-------------------------------1141269968
Content-Type: text/html; charset="US-ASCII"
Content-Transfer-Encoding: quoted-printable
<HTML><HEAD>
<META charset=3DUS-ASCII http-equiv=3DContent-Type content=3D"text/html; cha=
rset=3DUS-ASCII">
<META content=3D"MSHTML 6.00.2800.1106" name=3DGENERATOR></HEAD>
<BODY style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; BACKGROUND-COLOR: #fffff=
f">
<DIV> </DIV>
<DIV> </DIV>
<DIV>Below is the detailed code</DIV>
<DIV>and error this is giving,</DIV>
<DIV> </DIV>
<DIV><STRONG>Warning</STRONG>: usort(): The argument should be an array in <=
B>/home2/wwwabcde/public_html/search/searchfuncs.php</B> on line <B>311</B><=
/DIV>
<DIV><STRONG> ------------------------------------------------------------ ---=
</STRONG></DIV>
<DIV><STRONG>Once I enter for example,law at</STRONG></DIV>
<DIV><STRONG></STRONG> </DIV>
<DIV><STRONG> <A href=3D"http://www.abcdefg.us/search/search.php">http:=
//www.abcdefg.us/search/search.php</A></STRONG></DIV>
<DIV> ------------------------------------------------------------ -----</DIV>
<DIV> </DIV>
<DIV>Let me know precisely where to enter, $res =3D array(); </DIV>
<DIV><STRONG></STRONG> </DIV>
<DIV><STRONG></STRONG> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> ------------------------------------------------------------ -----</DIV>
<DIV> </DIV>
<DIV>error_reporting(E_ALL ^ E_NOTICE);<BR>$include_dir =3D "include";<BR>in=
clude "$include_dir/commonfuncs.php";</DIV>
<DIV> </DIV>
<DIV><BR> function cmp($a, $b) {<BR> if ($a['weight'] =3D=
=3D $b['weight'])<BR> return 0;</DIV>
<DIV> </DIV>
<DIV> return ($a['weight'] > $b['weight']) ? -1 : 1;<BR> =
}</DIV>
<DIV> </DIV>
<DIV> function addmarks($a) {<BR> $a =3D eregi_replace("[ ]+=
", " ", $a);<BR> $a =3D str_replace(" +", "+", $a);<BR> &nbs=
p;$a =3D str_replace(" ", "+", $a);<BR> return $a;<BR> }</DI=
V>
<DIV> </DIV>
<DIV> function makeboollist($a) {<BR> global $entities;<BR>&=
nbsp; while ($char =3D each($entities)) {<BR> $a =3D e=
regi_replace($char[0], $char[1], $a);<BR> }<BR> $a =
=3D trim($a);<BR> $a =3D eregi_replace(""", "\"", $a);<B=
R> $returnWords =3D array();<BR> //get all phrases<BR>=
$regs =3D Array();<BR> while (eregi("([-]?)\"([^\"]+)=
\"", $a, $regs)) {<BR> if ($regs[1] =3D=3D '') {<BR> &=
nbsp; $returnWords['+s'][] =3D $regs[2];<BR> &nb=
sp;$returnWords['hilight'][] =3D $regs[2];<BR> } else {<BR>=
$returnWords['-s'][] =3D $regs[2];<BR> &n=
bsp;}<BR> $a =3D str_replace($regs[0], "", $a);<BR> &n=
bsp;}<BR> $a =3D strtolower(eregi_replace("[ ]+", " ", $a));<BR>/=
/ $a =3D remove_accents($a);<BR> $a =3D trim($a);<BR>&=
nbsp; $words =3D explode(' ', $a);<BR> if ($a=3D=3D"") {<BR>=
$limit =3D 0;<BR> } else {<BR> $limi=
t =3D count($words);<BR> }</DIV>
<DIV> </DIV>
<DIV><BR> $k =3D 0;<BR> //get all words (both include =
and exlude)<BR> $includeWords =3D array();<BR> while (=
$k < $limit) {<BR> if (substr($words[$k], 0, 1) =3D=3D '=
+') {<BR> $includeWords[] =3D substr($words[$k], 1);<=
BR> } else if (substr($words[$k], 0, 1) =3D=3D '-') {<BR>&n=
bsp; $returnWords['-'][] =3D substr($words[$k], 1);<BR>&nbs=
p; } else {<BR> $includeWords[] =3D $words=
[$k];<BR> $returnWords['hilight'][] =3D $words[=
$k];<BR> }<BR> $k++;<BR> }<BR>&=
nbsp; //add words from phrases to includes<BR> if (isset($re=
turnWords['+s'])) {<BR> foreach ($returnWords['+s'] as $phr=
ase) {<BR> $phrase =3D strtolower(eregi_replace("[ ]+=
", " ", $phrase));<BR> $phrase =3D trim($phrase);<BR>=
$temparr =3D explode(' ', $phrase);<BR> &=
nbsp; foreach ($temparr as $w)<BR> $includ=
eWords[] =3D $w;<BR> }<BR> }</DIV>
<DIV> </DIV>
<DIV> foreach ($includeWords as $word) {<BR> if =
(!($word =3D=3D'')) {<BR> if (ignoreWord($word)) {</D=
IV>
<DIV> </DIV>
<DIV> $returnWords['ignore'][] =3D $word;<BR>&n=
bsp; } else {<BR> $returnWords=
['+'][] =3D $word;<BR> } <BR> }=
</DIV>
<DIV> </DIV>
<DIV> }</DIV>
<DIV> </DIV>
<DIV> return $returnWords;<BR> }</DIV>
<DIV> </DIV>
<DIV> function ignoreword($word) {<BR> global $common;<BR>&n=
bsp; global $min_word_length;<BR> global $index_numbers;<BR>=
if ($index_numbers =3D=3D 1) {<BR> $pattern =
=3D "[a-z0-9]+";<BR> } else {<BR> $pattern =3D "=
[a-z]+";<BR> }<BR> if (strlen($word) < $min_word_le=
ngth || (!eregi($pattern, remove_accents($word))) || ($common[$word] =3D=3D =
1)) {<BR> return 1;<BR> } else {<BR> =
return 0;<BR> }<BR> }</DIV>
<DIV> </DIV>
<DIV> function search($searchstr, $category, $start, $per_page, $type) =
{<BR> global $length_of_link_desc,$mysql_table_prefix, $show_meta=
_description;</DIV>
<DIV> </DIV>
<DIV> //find all sites that should not be included in the result<=
BR> if (count($searchstr['+']) =3D=3D 0) {<BR> r=
eturn null;<BR> }<BR> $wordarray =3D $searchstr['-'];<=
BR> $notlist =3D array();<BR> $not_words =3D 0;<BR>&nb=
sp; while ($not_words < count($wordarray)) {<BR> $s=
earchword =3D addslashes($wordarray[$not_words]);</DIV>
<DIV> </DIV>
<DIV> $query1 =3D "SELECT link_id from ".$mysql_table_prefi=
x."link_keyword, ".$mysql_table_prefix."keywords where ".$mysql_table_prefix=
.."link_keyword.keyword_id=3D ".$mysql_table_prefix."keywords.keyword_id and =
keyword=3D'$searchword'";<BR> echo mysql_error();<BR> =
$result =3D mysql_query($query1);</DIV>
<DIV> </DIV>
<DIV> while ($row =3D mysql_fetch_row($result)) { <BR>=
$notlist[$not_words]['id'][$row[0]] =3D 1;<BR> =
}<BR> $not_words++;<BR> }<BR> &=
nbsp;</DIV>
<DIV> </DIV>
<DIV> //find all sites containing the search phrase<BR> &nbs=
p;$wordarray =3D $searchstr['+s'];<BR> $phrase_words =3D 0;<BR>&n=
bsp; while ($phrase_words < count($wordarray)) {<BR> &nbs=
p;$searchword =3D addslashes($wordarray[$phrase_words]);<BR> &nbs=
p;$query1 =3D "SELECT link_id from ".$mysql_table_prefix."links where fulltx=
t like '% $searchword%'";<BR> echo mysql_error();<BR> =
$result =3D mysql_query($query1);<BR> $num_rows=
=3D mysql_num_rows($result);<BR> if ($num_rows =3D=3D 0) {=
<BR> return null;<BR> }<BR> &nb=
sp; while ($row =3D mysql_fetch_row($result)) { <BR> &n=
bsp; $phraselist[$phrase_words]['id'][$row[0]] =3D 1;<BR> &n=
bsp;}<BR> $phrase_words++;<BR> }<BR> =
</DIV>
<DIV> </DIV>
<DIV> if ($category> 0) {<BR> $allcats =3D ge=
t_cats($category);<BR> $catlist =3D implode(",", $allcats);=
<BR> $query1 =3D "select link_id from ".$mysql_table_prefix=
.."links, ".$mysql_table_prefix."sites, ".$mysql_table_prefix."categories, ".=
$mysql_table_prefix."site_category where ".$mysql_table_prefix."links.site_i=
d =3D ".$mysql_table_prefix."sites.site_id and ".$mysql_table_prefix."sites.=
site_id =3D ".$mysql_table_prefix."site_category.site_id and ".$mysql_table_=
prefix."site_category.category_id in ($catlist)";<BR> $resu=
lt =3D mysql_query($query1);<BR> echo mysql_error();<BR>&nb=
sp; $num_rows =3D mysql_num_rows($result);<BR> i=
f ($num_rows =3D=3D 0) {<BR> return null;<BR> &n=
bsp; }<BR> while ($row =3D mysql_fetch_row($result)) {=
<BR> $category_list[$row[0]] =3D 1;<BR> &n=
bsp; }<BR> }</DIV>
<DIV> </DIV>
<DIV> //find all sites that include the search word <BR>&nbs=
p; $wordarray =3D $searchstr['+'];<BR> $words =3D 0;<BR>&nbs=
p; $starttime =3D getmicrotime();<BR> while ($words < cou=
nt($wordarray)) {<BR> $searchword =3D addslashes($wordarray=
[$words]);<BR> $query1 =3D "SELECT distinct link_id, weight=
from ".$mysql_table_prefix."link_keyword, ".$mysql_table_prefix."keywords w=
here ".$mysql_table_prefix."link_keyword.keyword_id=3D ".$mysql_table_prefix=
.."keywords.keyword_id and keyword=3D'$searchword' order by weight desc";<BR>=
$result =3D mysql_query($query1);<BR> $nu=
m_rows =3D mysql_num_rows($result);<BR> if ($num_rows =3D=
=3D 0) {<BR> return null;<BR> }<BR>&=
nbsp; if ($type =3D=3D "or") {<BR> $indx =
=3D 0;<BR> } else {<BR> $indx =3D $w=
ords;<BR> }<BR> <BR> whil=
e ($row =3D mysql_fetch_row($result)) { <BR> $li=
nklist[$indx]['id'][] =3D $row[0];<BR> $linklist[$ind=
x]['weight'][$row[0]] =3D $row[1]; }<BR> =
$words++;<BR> }</DIV>
<DIV> </DIV>
<DIV> if ($type =3D=3D "or") {<BR> $words =3D 1;=
<BR> }<BR> $result_array =3D Array();<BR> =
</DIV>
<DIV> </DIV>
<DIV> if ($words =3D=3D 1 && $not_words =3D=3D 0 &&am=
p; $category < 1) { //if there is only one search word, we already have t=
he result<BR> $result_array =3D $linklist[0]['weight'];<BR>=
} else { //otherwise build an intersection of all the results<BR=
> $j=3D 1;<BR> $min =3D 0;<BR> =
while ($j < $words) {<BR> if (count($linklis=
t[$min]['id']) > count($linklist[$j]['id'])) {<BR> =
; $min =3D $j;<BR> }<BR> =
$j++;<BR> }</DIV>
<DIV> </DIV>
<DIV> $j =3D 0;</DIV>
<DIV> </DIV>
<DIV><BR> $temp_array =3D $linklist[$min]['id'];<BR> &=
nbsp; $count =3D 0;<BR> while ($j < count($temp_arr=
ay)) {<BR> $k =3D 0; //and word counter<BR> &nbs=
p; $n =3D 0; //not word counter<BR> $o =
=3D 0; //phrase word counter<BR> $weight =3D 1;<BR>&n=
bsp; $break =3D 0;<BR> while ($k <=
; $words && $break=3D=3D 0) {<BR> if ($=
linklist[$k]['weight'][$temp_array[$j]] > 0) {<BR> =
; $weight =3D $weight + $linklist[$k]['weight'][$temp_array[$j]];=
<BR> } else {<BR> =
$break =3D 1;<BR> }<BR> =
$k++;<BR> }<BR> wh=
ile ($n < $not_words && $break=3D=3D 0) {<BR> &n=
bsp; if ($notlist[$n]['id'][$temp_array[$j]] > 0) {<BR> &=
nbsp; $break =3D 1;<BR> }<BR>&=
nbsp; $n++;<BR> } &=
nbsp; </DIV>
<DIV> </DIV>
<DIV> while ($o < $phrase_words && $break=
=3D=3D 0) {<BR> if ($phraselist[$n]['id'][$temp=
_array[$j]] !=3D 1) {<BR> $break =3D 1;<B=
R> }<BR> $o++;<BR>=
}<BR> if ($break=3D=3D 0 &=
;& $category > 0 && $category_list[$temp_array[$j]] !=3D 1) {=
<BR> $break =3D 1;<BR> }=
</DIV>
<DIV> </DIV>
<DIV> if ($break =3D=3D 0) {<BR> &nb=
sp; $result_array[$temp_array[$j]] =3D $weight;<BR> &n=
bsp; $count ++;<BR> }<BR> =
;$j++;<BR> }<BR> }//word =3D=3D 1</DIV>
<DIV> </DIV>
<DIV> $end =3D getmicrotime()- $starttime;</DIV>
<DIV> </DIV>
<DIV> $results =3D count($result_array);<BR> if ($resu=
lts =3D=3D 0) {<BR> return null;<BR> }<BR> =
arsort ($result_array);</DIV>
<DIV> </DIV>
<DIV><BR> $keys =3D array_keys($result_array);<BR> $ma=
xweight =3D $result_array[$keys[0]];</DIV>
<DIV> </DIV>
<DIV> for ($i =3D ($start -1)*$per_page; $i <min($results, ($s=
tart -1)*$per_page + $per_page) ; $i++) {<BR> $in[] =3D $ke=
ys[$i];</DIV>
<DIV> </DIV>
<DIV> }</DIV>
<DIV> </DIV>
<DIV><BR> if (!is_array($in)) {<BR> $res['result=
s'] =3D $results;<BR> return $res;<BR> }</DIV>
<DIV> </DIV>
<DIV> $inlist =3D implode(",", $in);</DIV>
<DIV> </DIV>
<DIV><BR> if ($length_of_link_desc =3D=3D 0) {<BR> &nb=
sp;$fulltxt =3D "fulltxt";<BR> } else {<BR> $ful=
ltxt =3D "substring(fulltxt, 1, $length_of_link_desc)";<BR> }</DI=
V>
<DIV> </DIV>
<DIV> $query1 =3D "SELECT distinct link_id, url, title, descripti=
on, $fulltxt, size FROM ".$mysql_table_prefix."links WHERE link_id in =
($inlist)";<BR> $result =3D mysql_query($query1);<BR> =
echo mysql_error();<BR> =
; &nb=
sp; &=
nbsp; </DIV>
<DIV> </DIV>
<DIV> $i =3D 0;<BR> while ($row =3D mysql_fetch_row($r=
esult)) {<BR> $res[$i]['title'] =3D $row[2];<BR> =
; $res[$i]['url'] =3D $row[1];<BR> if ($row[3] !=3D nu=
ll && $show_meta_description =3D=3D 1)<BR> $r=
es[$i]['fulltxt'] =3D $row[3];<BR> else <BR> &nb=
sp; $res[$i]['fulltxt'] =3D $row[4];</DIV>
<DIV> </DIV>
<DIV><BR> $res[$i]['size'] =3D $row[5];<BR> &nbs=
p;$res[$i]['weight'] =3D $result_array[$row[0]];<BR> $i++;<=
BR> }</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> =
; &nb=
sp; &=
nbsp; <BR> =
&nbs=
p; &n=
bsp; usort($res, "cmp"); <BR> =
; &nb=
sp; &=
nbsp; echo=
mysql_error();<BR> $res['maxweight'] =3D $maxweight;<BR> &n=
bsp;$res['results'] =3D $results;<BR> return $res;<BR> /**/<=
BR> }<BR>?><BR></DIV></BODY></HTML>
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Return-path: <Remember14a [at] aol.com>
From: Remember14a [at] aol.com
Full-name: Remember14a
Message-ID: <78.353203f.313797eb [at] aol.com>
Date: Wed, 1 Mar 2006 19:35:55 EST
Subject: Fwd: [PHP] Re: usort(): The argument should be an array
To: php-general [at] lists.php.net
MIME-Version: 1.0
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let me give you more details to understand problem with the said code.
go to this link, please.
http://www.abcdefg.us/search/search.php
in search enter,
Justice, you get response without an error.
Now enter law,
you get error, pasted below,
Warning: usort(): The argument should be an array in
/home2/wwwabcde/public_html/search/searchfuncs.php on line 300
------------------------------------------------------------ ------
below is part of the code and few lines of code above and below the error
point, as the code is more tha 300 lies I had to paste tail end of code at the
point of error.
------------------------------------------------------------ ----------
$row[4];
$res[$i]['size'] = $row[5];
$res[$i]['weight'] = $result_array[$row[0]];
$i++;
}
usort($res, "cmp");
echo mysql_error();
$res['maxweight'] = $maxweight;
$res['results'] = $results;
return $res;
/**/
}
?>
-------------------------------1141259755
Content-Type: text/html; charset="US-ASCII"
Content-Transfer-Encoding: quoted-printable
<HTML><HEAD>
<META charset=3DUS-ASCII http-equiv=3DContent-Type content=3D"text/html; cha=
rset=3DUS-ASCII">
<META content=3D"MSHTML 6.00.2800.1106" name=3DGENERATOR></HEAD>
<BODY style=3D"FONT-SIZE: 10pt; FONT-FAMILY: Arial; BACKGROUND-COLOR: #fffff=
f">
<DIV>let me give you more details to understand problem with the said code.<=
/DIV>
<DIV> </DIV>
<DIV>go to this link, please.</DIV>
<DIV> </DIV>
<DIV><A title=3Dhttp://www.abcdefg.us/search/search.php href=3D"http://www.a=
bcdefg.us/search/search.php">http://www.abcdefg.us/search/se arch.php</A></DI=
V>
<DIV> </DIV>
<DIV>in search enter, </DIV>
<DIV>Justice, you get response without an error.</DIV>
<DIV> </DIV>
<DIV>Now enter law,</DIV>
<DIV> </DIV>
<DIV>you get error, pasted below,</DIV>
<DIV><BR><B>Warning</B>: usort(): The argument should be an array in <B>/hom=
e2/wwwabcde/public_html/search/searchfuncs.php</B> on line <B>300</B></DIV>
<DIV><STRONG> ------------------------------------------------------------ ---=
---</STRONG></DIV>
<DIV>
<DIV>below is part of the code and few lines of code above and below th=
e error point, as the code is more tha 300 lies I had to paste tail en=
d of code at the point of error.</DIV>
<DIV> ------------------------------------------------------------ ----=
------</DIV>
<DIV> </DIV>
<DIV>$row[4];</DIV>
<DIV> </DIV>
<DIV> $res[$i]['size'] =3D $row[5];</DIV>
<DIV> </DIV>
<DIV> $res[$i]['weight'] =3D $result_array[$row[0]];</DIV>
<DIV> </DIV>
<DIV> $i++;</DIV>
<DIV> </DIV>
<DIV> }</DIV>
<DIV><FONT color=3D#ff8040> usort($res, "cmp");</FONT> </DIV>
<DIV> </DIV>
<DIV> echo mysql_error();</DIV>
<DIV> </DIV>
<DIV> $res['maxweight'] =3D $maxweight;</DIV>
<DIV> </DIV>
<DIV> $res['results'] =3D $results;</DIV>
<DIV> </DIV>
<DIV> return $res;</DIV>
<DIV> </DIV>
<DIV> /**/</DIV>
<DIV> </DIV>
<DIV> }</DIV>
<DIV> </DIV>
<DIV>?></DIV></DIV></BODY></HTML>
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Message-ID: <44063CC0.4020904 [at] gmail.com>
Date: Thu, 02 Mar 2006 11:30:56 +1100
From: Chris <dmagick [at] gmail.com>
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To: Remember14a [at] aol.com
CC: php-general [at] lists.php.net
Subject: Re: [PHP] Re: usort(): The argument should be an array
References: <2d5.3c1a657.31378edf [at] aol.com>
In-Reply-To: <2d5.3c1a657.31378edf [at] aol.com>
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Remember14a [at] aol.com wrote:
>
> You have written,
> Now do a var_dump($res) and see what *is* in $res
> or do print_r().
>
>
> Can you precisely mention where you want me to put this piece of code.
>
Please include your original post so we can all see it so we don't have
to search to find what you're talking about - and highlighting doesn't
work because most people will get text-only emails.
............
$row[4];
$res[$i]['size'] = $row[5];
$res[$i]['weight'] = $result_array[$row[0]];
$i++;
}
var_dump($res); <---------
usort($res, "cmp");
Then send us the output.
--
Postgresql & php tutorials
http://www.designmagick.com/
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