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3 Commits
| Author | SHA1 | Date | |
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c13739e81f | ||
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c414ec0917 | ||
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0d1c93bdb5 |
211
sql.php
211
sql.php
@ -1,4 +1,12 @@
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<?php
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/*
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* $query = sprintf("SELECT firstname, lastname, address, age FROM friends
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* WHERE firstname='%s' AND lastname='%s'",
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* mysql_real_escape_string($firstname),
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* mysql_real_escape_string($lastname));
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*
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*
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*/
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class SQL {
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private $h;
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private $res = false;
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@ -16,12 +24,95 @@ class SQL {
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if (SQL_LOG)
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$this->f = fopen ( 'sql.log', 'w' );
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$this->h = new mysqli ( $_m ['host'], $_m ['user'], $_m ['pass'], $_m ['data'] );
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if ($this->h->connect_errno) {
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$this->h = mysqli_connect ( $_m ['host'], $_m ['user'], $_m ['pass'] );
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//var_dump ( $this->h );
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if (! $this->h) {
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return false;
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}
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mysqli_select_db ( $this->h, $_m ['data'] );
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return true;
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}
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private function prepare($q, $t, $p) {
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$t = str_split ( $t );
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$v = array ();
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$q = str_replace ( "?", "%s", $q );
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foreach ( $t as $i => $c ) {
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switch ($c) {
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case 's' :
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$v [] = "'" . mysqli_real_escape_string ( $this->h, $p [$i] ) . "'";
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break;
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case 'i' :
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$v [] = ( int ) $p [$i];
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break;
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case 'd' :
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$v [] = ( double ) $p [$i];
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break;
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default :
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//return false;
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}
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}
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$res = array ();
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switch (count ( $p )) {
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case 0 :
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$res = mysqli_query ( $this->h, $q );
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break;
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case 1 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0] ) );
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break;
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case 2 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1] ) );
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break;
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case 3 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2] ) );
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break;
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case 4 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3] ) );
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break;
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case 5 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4] ) );
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break;
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case 6 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5] ) );
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break;
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case 7 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6] ) );
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break;
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case 8 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7] ) );
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break;
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case 9 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8] ) );
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break;
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case 10 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9] ) );
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break;
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case 11 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10] ) );
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break;
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case 12 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11] ) );
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break;
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case 13 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12] ) );
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break;
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case 14 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12], $v [13] ) );
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break;
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case 15 :
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$res = mysqli_query ( $this->h, sprintf ( $q, $v [0], $v [1], $v [2], $v [3], $v [4], $v [5], $v [6], $v [7], $v [8], $v [9], $v [10], $v [11], $v [12], $v [13], $v [14] ) );
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break;
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}
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//echo 'ERROR:';
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//var_dump ( mysqli_error_list ( $this->h ) );
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//echo '<br>';
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/*
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* if (! $res || mysqli_errno ( $this->h )) {
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* return false;
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* }
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*/
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return $res;
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}
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public function get($que, $t = '', $p = array ()) {
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// echo $que;
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$this->cnt_get ++;
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@ -33,56 +124,23 @@ class SQL {
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' ',
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''
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), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
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$statement = $this->h->prepare ( $que );
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switch (count ( $p )) {
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case 0 :
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break;
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case 1 :
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$statement->bind_param ( $t, $p [0] );
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break;
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case 2 :
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$statement->bind_param ( $t, $p [0], $p [1] );
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break;
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case 3 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2] );
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break;
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case 4 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
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break;
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case 5 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
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break;
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case 6 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
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break;
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case 7 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
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break;
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case 8 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
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break;
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case 9 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
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break;
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case 10 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
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break;
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}
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$statement->execute ();
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$res = $this->prepare ( $que, $t, $p );
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//var_dump ( $res );
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//echo '<hr>';
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$ret = array ();
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// print_r($statement);
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if (isset ( $statement->error ) && $statement->error != '') {
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if (! $res) {
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if (SQL_LOG)
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fputs ( $this->f, $statement->error );
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fputs ( $this->f, mysqli_error ( $this->h ) );
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return false;
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}
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$result = $statement->get_result ();
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// print_r($result);
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while ( $row = $result->fetch_assoc () ) {
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while ( $row = $res->fetch_assoc () ) {
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$ret [] = $row;
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}
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//var_dump ( $ret );
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//echo '<hr><hr>';
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return $ret;
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}
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public function single($que, $t = '', $p = array ()) {
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@ -119,7 +177,6 @@ class SQL {
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public function set($que, $t = '', $p = array (), $id = false) {
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// echo $que;
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$this->cnt_set ++;
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$statement = $this->h->prepare ( $que );
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if (SQL_LOG)
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fputs ( $this->f, str_replace ( array (
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"\n",
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@ -128,72 +185,22 @@ class SQL {
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' ',
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''
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), $que ) . "\n" . print_r ( $p, true ) . "\n\n" );
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switch (count ( $p )) {
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case 0 :
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break;
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case 1 :
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$statement->bind_param ( $t, $p [0] );
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break;
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case 2 :
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$statement->bind_param ( $t, $p [0], $p [1] );
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break;
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case 3 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2] );
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break;
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case 4 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3] );
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break;
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case 5 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4] );
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break;
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case 6 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5] );
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break;
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case 7 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6] );
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break;
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case 8 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7] );
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break;
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case 9 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8] );
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break;
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case 10 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9] );
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break;
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case 11 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10] );
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break;
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case 12 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11] );
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break;
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case 13 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12] );
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break;
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case 14 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12], $p [13] );
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break;
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case 15 :
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$statement->bind_param ( $t, $p [0], $p [1], $p [2], $p [3], $p [4], $p [5], $p [6], $p [7], $p [8], $p [9], $p [10], $p [11], $p [12], $p [13], $p [14] );
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break;
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}
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$statement->execute ();
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if (isset ( $statement->error ) && $statement->error != '') {
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$res = $this->prepare ( $que, $t, $p );
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if (! $res) {
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if (SQL_LOG)
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fputs ( $this->f, $statement->error );
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fputs ( $this->f, mysqli_error ( $this->h ) );
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return false;
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}
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if ($id) {
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return $statement->insert_id;
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return mysqli_insert_id ( $this->h );
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} else {
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return $statement->affected_rows;
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return ( bool ) mysqli_affected_rows ( $this->h );
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}
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}
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function __destruct() {
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if (SQL_LOG)
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$this->h->close ();
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// echo 'DESTROY';
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mysqli_close ( $this->h );
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}
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}
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?>
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