PHP Template Technology Examples

PHP Template Technology Examples

1. Site structure

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Site
┗includes
?? ┗class.inc
┣templates
?? ┗index.htm
?? ┣list.htm
?? ┗content.htm
┣index.php
┗content.php

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2. Library structure

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----Database: ' Test '----------------------------Table structure for table ' test '--CREATE Table ' test ' (  ' id ' SM Allint (3) NOT NULL auto_increment,  ' name ' varchar (TEN) NOT null default "',  ' sex ' enum (' Male ', ' female ') not null de Fault ' male ',  ' age ' smallint (2) is not null default ' 0 ',  ' email ' varchar (a) NOT null default ',  PRIMARY key
  
    (' id ')) engine=myisam  DEFAULT Charset=utf8 auto_increment=5;----dumping data for table ' test '--INSERT into ' test ' VALUES (1, ' freshlove ', ' Male ', ' freshlove@gmail.com '); INSERT into ' Test ' VALUES (2, ' Dinahani ', ' Female ', Dinah Ani@gmail.com '); insert INTO ' Test ' values (3, ' Sam ', ' Male ', 1, ' sam@gmail.com '); insert INTO ' Test ' values (4, ' Girl ', ' FE Male ', 0, ' girl@gmail.com ');
  

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3. Code

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---------------class.inc File--------

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  host = $host; $this->user = $user; $this->pwd = $pwd; } function connect () {return mysql_connect ($this->host, $this->user, $this->pwd);}} Class template{Private $source _file, function Get_file ($filename) {$this->source_file = file_get_contents ($ filename); The function parse ($tags, $vals) {if (!is_array ($tags)) return preg_replace (' |{'). $tags. '}| ', $vals, $this->source_file);  else{foreach ($tags as $row) $keys [] = ' |{'. $row. '}| '; Return Preg_replace ($keys, $vals, $this->source_file);  

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?----------------index.htm File-------------------

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 <title>Home Page</title>   
 
  Age 
    {all_lists} 
   
 
 
  
  

    Members List 
  
 
 
  
  
 
   
 
    
Name
 
    
Sex
 
    
Email
 
   
 
    
Total: {total_numbers}, Display {per_numbers}/page
 
    
{Page}
 
   
 
  

 
 
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------------------list.htm File-------------------
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-------------------content.htm File-----------------------
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   Home Page   
 
 
   
 
  
  
 
   
 
    
{Name}
 
    
{Sex}
 
    
{Age}
 
    
{Email}
 
   
 
  

 
 
 
 
 
 
  
  

    Member infos 
  
 
 
  
  
 
   
 
    
Name
 
    
{Name}
 
   
 
   
 
    
Sex
 
    
{Sex}
 
   
 
   
 
    
Age
 
    
{Age}
 
   
 
   
 
    
Email
 
    
{Email}
 
   
 
  

 
 
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----------------index.php File--------------------------
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  Connect ();  mysql_select_db (' Test ', $con); $limit = 20; Number of rows per page $p = ($_get[' P '])?  $_get[' P ']: 1;  Current page number/***** generate list start *****/$lists = ';  $tmpl->get_file (' templates/list.htm ');  $tags = Array (' mid ', ' name ', ' sex ', ' age ', ' email '); Should be in the same order as the table field $result = mysql_query (' SELECT * FROM test ORDER BY id DESC limit '.  $p-1) * $limit. ', '. $limit);  while ($row = Mysql_fetch_row ($result)) $lists. = $tmpl->parse ($tags, $row);  /***** Build list complete, paging begins *****/$tmpl->get_file (' templates/index.htm ');  $total = @mysql_result (mysql_query (' SELECT count (id) from test '), 0);   Total number of records $ps = Ceil ($total/$limit);  Total pages $pagination = ' first page ';  if ($p >1) $pagination. = ';  else $pagination. = ';  $pagination. = ' Prev ';  if ($p < $ps) $pagination. = ';  else $pagination. = ';  $pagination. = ' Next last Page ';  /***** page completion, generate page start *****/$tags = Array (' all_lists ', ' total_numbers ', ' per_numbers ', ' page ');  $vals = Array ($lists, $total, $limit, $pagination);  echo $tmpl->parse ($tags, $vals); ? &GT  
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----------------content.php File---------------
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   Connect (); mysql_select_db (' Test ', $con); $tmpl->get_file (' templates/content.htm '); $rs = mysql_query (' select * from Test where id= '. $_get[' id '); $row = @mysql_fetch_row ($RS); unset ($row [0]); Remove extra fields that are read out of the table, align replacements, or list fields in the SELECT statement $tags = Array (' name ', ' sex ', ' age ', ' email ', ' back ');  $row [] = ' back '; Echo $tmpl->parse ($tags, $row);?>  
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Finished
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
 
 
  
  {Back}