Please help me check the problem.

Please check it out for me. what is wrong with my search page? Submitted. the number and page number obtained are correct. when you press the next page, all the information in the database is displayed on the page. help me modify it. thank you. & lt ;? Php & nbsp; $ city $ _ GET [city]; & nbsp; $ quxian $ _ GET [quxian]; & nbsp; $ lx $ _ GET [lx]; could you please check my search page?
// Submit it. the obtained number and page number are correct. when you press the next page, all the information in the database is displayed on the page. help me modify it. thank you.


$ City = $ _ GET [city];
$ Quxian = $ _ GET [quxian];
$ Lx = $ _ GET [lx];
$ Gongqiu = $ _ GET [gongqiu];
$ Spmj = $ _ GET [spmj];
$ Cont = $ _ GET [cont];

$ SQL = 'select * from new ';

If ($ spmj! = 'Shop area '){
$ SQL. = "where mj $ spmj ";
}
If ($ city! = ''){
$ SQL. = (preg_match ('/where/', $ SQL )? 'And': 'where'). 'City like "% '. $ city.' % "';
}
If ($ quxian! = ''){
$ SQL. = (preg_match ('/where/', $ SQL )? 'And': 'where'). 'quxian like "% '. $ quxian.' % "';
}
If ($ lx! = 'Shop type '){
$ SQL. = (preg_match ('/where/', $ SQL )? 'And': 'where'). 'lx like "% '. $ lx.' % "';
}

If ($ gongqiu! = 'Supply and demand method '){
$ SQL. = (preg_match ('/where/', $ SQL )? 'And': 'where'). 'gongqiu like "% '. $ gongqiu.' % "';
}

If ($ cont! = ''){
$ SQL. = (preg_match ('/where/', $ SQL )? 'And': 'where'). 'cont like "% '. $ cont.' % "';
}

$ Result = mysql_query ($ SQL );
Echo $ count = mysql_num_rows ($ result );
$ Page_size = 3;
$ Page_count = ceil ($ count/$ Page_size );
If (empty ($ _ GET ['Page']) | $ _ GET ['Page'] <0 ){
$ Page = 1;
} Else {
$ Page = $ _ GET ['Page'];
}

$ Page_len = 3;
$ Max_p = $ page_count;
$ Pages = $ page_count;

// Determine the current page number
$ Offset = $ Page_size * ($ page-1 );
Echo $ result = $ SQL. "limit $ offset, $ Page_size ";
$ Result = mysql_query ($ result );
While ($ row = mysql_fetch_array ($ result )){
If ($ result ){
Echo"

";
// Echo"

";
// Echo "";
// Echo"

";
Echo"

";
Echo "";
Echo $ row [title]. "";
Echo ''.". $ row [ns]."
";
Echo substr ($ row [cont], 0,200 )."
"." ". $ Row [quxian]." ". $ row [lx].''. $ row [time];
Echo"

";
Echo"

";
Echo"

". $ Row [q]. $ row [dw]."

";
Echo"

". $ Row [mj]. Ignore ."

";
Echo"

"."

";
}
}
?>
$ Page_len = ($ page_len % 2 )? $ Page_len: $ pagelen + 1; // Number of page numbers
$ Pageoffset = ($ page_len-1)/2; // page number offset between left and right

$ Key ='

';
// $ Key. = "$ page/$ pages"; // page
If ($ page! = 1 ){
// $ Key. = "page 1"; // page 1
$ Key. =" <上一页"; 上一页
} Else {
// $ Key. = "page 1"; // page 1
// $ Key. = "previous page"; // Previous Page
}

If ($ pages> $ page_len ){
// If the current page is less than or equal to the left offset
If ($ page <= $ pageoffset ){
$ Max_p = $ page_len;
} Else {// if the current page is greater than the left offset
// If the right offset of the current page number exceeds the maximum page number
If ($ page + $ pageoffset >=$ pages + 1 ){
$ Init = $ pages-$ page_len + 1;
} Else {
// Calculation when both the left and right offsets exist
$ Init = $ page-$ pageoffset;
$ Max_p = $ page + $ pageoffset;