网友原创的PHP模板类

2024-05-04 23:05:21

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来源：转载

供稿：网友

网友原创的php模板类

以下是php源代码：
<?php
    class lightpage_template {

        var $tpl_header;
        var $tpl_footer;
        var $tpl_parsing;
        var $tpl_template;
        var $tpl_dirname;

        var $tpl_parse_string;
        var $tpl_parse_array;

        var $tpl_result;

        function __construct() {
            $this->tpl_header = null;
            $this->tpl_footer = null;
            $this->tpl_parsing = array();
            $this->tpl_template = ’list.html’;
            $this->tpl_toparse = null;

            $this->tpl_parse_string = array();
            $this->tpl_parse_array = array();

            $this->tpl_result = null;
            return true;
        }

        function parse_template() {
            $this->tpl_parse_string = array();
            $this->tpl_parse_array = array();
            if($this->tpl_header!=null) { array_push($this->tpl_parse_string,$this->tpl_header);array_push($this->tpl_parse_array,’{header}’); }
            if($this->tpl_footer!=null) { array_push($this->tpl_parse_string,$this->tpl_footer);array_push($this->tpl_parse_array,’{footer}’); }
            if(count($this->tpl_parsing)!=1) {
                foreach($this->tpl_parsing as $tpl_key => $tpl_value) {
                    array_push($this->tpl_parse_string,$tpl_value);
                    array_push($this->tpl_parse_array,’{’.$tpl_key.’}’);
                }
            }
            if($this->tpl_template!=null && $this->tpl_toparse==null) {
                $this->tpl_toparse = file_get_contents(root.’./templates/’.$this->tpl_template);
            }
            $this->tpl_result = str_replace($this->tpl_parse_array,$this->tpl_parse_string,$this->tpl_toparse);
            return $this->tpl_result;
        }

    }
?>

用法:

$mdl = new lightpage_template();
    $mdl->tpl_header = ’zzz’;
    $mdl->tpl_footer = ’’;
    $mdl->tpl_parsing = ’’;
    $mdl->tpl_template = ’list.html’;
    echo $mdl->parse_template();

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