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Copy pathdb_config_bac.php
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83 lines (78 loc) · 1.74 KB
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<?php
ob_start();
$DBLink = "localhost";
$DBName = "medical";
$DBUser = "root";
$DBPswd = "";
$col = "";
function execute($sql)//,$DBLink,$DBName,$DBUser,$DBPswd)
{
global $DBLink,$DBName,$DBUser,$DBPswd;
$con = mysql_connect($DBLink,$DBUser,$DBPswd);
mysql_select_db($DBName, $con);
$result = mysql_query($sql);
if (!$result) {
return ('Invalid query: ' . mysql_error());
}
$res = array();
$x = 0;
while($row = mysql_fetch_array($result))
{
$res[$x] = $row;
$x++;
}
return $res;
mysql_close($con);
}
function executeTest($sql,$DBLink,$DBName,$DBUser,$DBPswd)
{
//global $DBLink,$DBName,$DBUser,$DBPswd;
$con = mysql_connect($DBLink,$DBUser,$DBPswd);
mysql_select_db($DBName, $con);
$result = mysql_query($sql);
if (!$result) {
return ('Invalid query: ' . mysql_error());
}
else if(mysql_num_fields($result)>1)
{
return "You have selected more than 1 columns";
}
else
{
return "1";
}
}
function getColumns($sql,$DBLink,$DBName,$DBUser,$DBPswd)
{
//global $DBLink,$DBName,$DBUser,$DBPswd;
$con = mysql_connect($DBLink,$DBUser,$DBPswd);
mysql_select_db($DBName, $con);
$result = mysql_query($sql);
$i = 0;
$meta = array();
while ($i < mysql_num_fields($result))
{
$meta[$i] = mysql_fetch_field($result, $i);
$i = $i + 1;
}
return $meta;
}
function update($sql)//,$DBLink,$DBName,$DBUser,$DBPswd)
{
global $DBLink,$DBName,$DBUser,$DBPswd;
$con = mysql_connect($DBLink,$DBUser,$DBPswd);
mysql_select_db($DBName, $con);
$result = mysql_query($sql);
return mysql_affected_rows();
mysql_close($con);
}
function is_int_val($data) {
if (is_string($data) === true && is_numeric($data) === true) {
return true;
}
else
{
return false;
}
}
?>