Describe in detail the templates and caching of static files generated by PHP

Create TABLE `bihtml` (
`id` int(11) NOT NULL auto_increment,
`szdtitle` varchar(16) NOT NULL,
`szdcontent` text NOT NULL,
PRIMARY KEY (`id`)
) TYPE

Get the current ID and import the template:

ob_start();
$id=_POST['id']
if(!isset($id)&is_integer($id))
{
@$ db=new mysqli('localhost','root','admin','bihtml');
$result=$db->fetch_one_array("select * from szd_bi where id='$id'");
if (!emptyempty($result))
{
$tmp->assign(array(
"Szdtitle",htmlspecialchars($result['titles']),
"Szdcontent",$result['titles'])) ;
}
$tpl->display('default_1.tpl');
$this_my_f= ob_get_contents(); //The key here
ob_end_clean();
$filename = "$id.html";
if( tohtmlfile_cjjer($filename,$this_my_f))
echo "Generate successfully $filename";
else
echo "Generate recognition";
}
}
//Write out the process of generating the file Function
function tohtmlfile_cjjer($file_cjjer_name,$file_cjjer_content)
{
if (is_file ($file_cjjer_name)){
@unlink ($file_cjjer_name);
}
$cjjer_handle = fopen ($file_cjjer_name,"w");
if ( !is_writable ($file_cjjer_name)){
return false;
}
if (!fwrite ($cjjer_handle,$file_cjjer_content)){
return false;
}
fclose ($cjjer_handle); //Close pointer
return $file_cjjer_name;
}

4. Instructions 1) It is recommended to generate a static page when adding data, and consider recording the generated file ranking and path. 2) PHP mainly uses ob_starts() and ob_get_contents to generate static pages. Of course, you can also consider calling up the database to directly replace the variables in the template. 3) The template engine mainly uses smarty.

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