checkbox.php:
<?
$intoData=implode(",",$part);
$query="insert into tableName(part) value('$inotData')";
?>修改的时候将你上面的代码改为:
Optionalparts=array("Yahoo","SOHU","Sina","Microsoft","IBM","SUN");
$query=mysql_query("select part from tableName");
while($arr=mysql_fetch_array($query))
$array[]=$arr['part']; print("<h3>You can select this Corporation</h3>\n");
print("<form action=\"checkbox.php\">\n");
for($index=0;$index<count($Optionalparts);$index++)
{
$check=(in_array($Optionalparts,$array))?"checked":"";
print("<input type=\"checkbox\"");
print("name=\"part[]\"");
print("value=\"$Optionalparts[$index]\" $check>");
print("$Optionalparts[$index]<br>\n");
}
<?
$intoData=implode(",",$part);
$query="insert into tableName(part) value('$inotData')";
?>修改的时候将你上面的代码改为:
Optionalparts=array("Yahoo","SOHU","Sina","Microsoft","IBM","SUN");
$query=mysql_query("select part from tableName");
while($arr=mysql_fetch_array($query))
$array[]=$arr['part']; print("<h3>You can select this Corporation</h3>\n");
print("<form action=\"checkbox.php\">\n");
for($index=0;$index<count($Optionalparts);$index++)
{
$check=(in_array($Optionalparts,$array))?"checked":"";
print("<input type=\"checkbox\"");
print("name=\"part[]\"");
print("value=\"$Optionalparts[$index]\" $check>");
print("$Optionalparts[$index]<br>\n");
}
<?
$intoData=implode(",",$part);
$query="insert into tableName(part) value('$inotData')";
mysql_query($query);
?>修改文件下面要改:
$query=mysql_query("select part from tableName");
while($arr=mysql_fetch_array($query))
$array[]=$arr['part'];
改为:
$query=mysql_query("select part from tableName where id='$id'");
$array=explode(",",mysql_result($query,0,'part'));
$check=(in_array($Optionalparts,$array))?"checked":"";
=>
$check=(in_array($Optionalparts[$index],$array))?"checked":"";