<?php
header('content-type:text/html;charset=utf-8');
define('DB_HOST','localhost');
define('DB_USER','root');
define('DB_PASS','');
define('DB_NAME','youer');
define('DB_PORT',3306);
define('DB_CHAR','utf8');
define('APPNAME','可莱文幼儿教育平台');
$conn=mysql_connect(DB_HOST.':'.DB_PORT,DB_USER,DB_PASS);
mysql_select_db(DB_NAME);
mysql_query('set names ' . DB_CHAR);
$sql="SHOW TABLE STATUS FROM " . DB_NAME;
$result=mysql_query($sql);
$array=array();
while($rows=mysql_fetch_assoc($result)){
$array[]=$rows;
}
// table count
$tab_count = count($array);
echo '/p>
"/TR/xhtml1/DTD/xhtml1-transitional.dtd">
'.APPNAME.'数据字典
body,html{margin:0px;padding:0px;}
table{width:96%;margin:2%;}
table caption, table th, table td {
padding: 0.1em 0.5em 0.1em 0.5em;
margin: 0.1em;
vertical-align: top;
}
th {
font-weight: bold;
color: black;
background: #D3DCE3;
}
table tr.odd th, .odd {
background: #E5E5E5;
}
table tr.even th, .even {
background: #f3f3f3;
}
.db_table{
border-top:1px solid #333;
}
.title{font-weight:bold;}
table td,th{
border:1px solid #ccc;padding:4px;
}
'.APPNAME.'--数据字典
(注:共'.$tab_count.'张表,按ctrl+F查找关键字)'."n";
for($i=0;$i
echo '
'."n";
echo '
';
echo ($i+1).'、表名:' . $array[$i . '] 中文表名:' . $array$i;
echo '
'."n";
//查询数据库字段信息
$tab_name = $array$i;
$sql_tab='show full fields from ' . $array[$i]['Name'].'';
$tab_result=mysql_query($sql_tab);
$tab_array=array();
while($r=mysql_fetch_assoc($tab_result)){
$tab_array[]=$r;
}
//show keys
$keys_result=mysql_query("show keys from ".$array[$i]['Name'].'',$conn);
$arr_keys=mysql_fetch_array($keys_result);
echo '
echo '
字段类型为空额外默认整理备注';
for($j=0;$j
$key_name=$arr_keys['Key_name'];
if($key_name="PRIMARY"){
$key_name='主键('.$key_name.')';
}
$key_field=$arr_keys['Column_name'];
if ( $tab_array[$j]['Field']==$key_field){
$key_value="PK";
}else{
$key_value="";
}
echo '
'."\n";
echo '
' . $tab_array[$j]['Field'] . ''."\n";
echo '
' . $tab_array[$j]['Type'] . ''."\n";
echo '
' . ($key_value!=''?$key_value:$tab_array[$j]['Null']) . ''."\n";
echo '
' . $tab_array[$j]['Extra'] . ''."\n";
echo '
' . $tab_array[$j]['Default'] . ''."\n";
echo '
' . $tab_array[$j]['Collation'] . ''."\n";
echo '
' . ($key_value!=''?$key_name:$tab_array[$j]['Comment']) . ''."\n";
echo '
'."\n";
}
echo '
'."\n";
echo '
'."\n";
} echo ''."n"; echo ''."n";