
codigo
By: a guest on Jul 1st, 2011 | syntax:
PHP | size: 0.48 KB | hits: 117 | expires: Never
<?php
$str = "SELECT * FROM tabla WHERE ";
// trim a todo
$data = array();
$data['User']['cuenta'] = NULL;
$data['User']['cuenta2'] = 1;
$flag = false;
if(!empty($data['User']['cuenta'])) {
if($flag) {
$str .= " AND ";
}
$str .= "cuenta like '%{$data['User']['cuenta']}%' ";
$flag = true;
}
if(!empty($data['User']['cuenta2'])) {
if($flag) {
$str .= " AND ";
}
$str .= "cuenta2 = {$data['User']['cuenta2']} ";
$flag = true;
}
echo 'query: ' . $str;