<?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>

"http://www.w3.org/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;

}

'."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";