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mohrt
2000-11-15 17:08:52 +00:00
parent 506e38f76b
commit 64697f0c55
3 changed files with 271 additions and 35 deletions
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90
libs/Smarty.class.php
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@@ -17,6 +17,8 @@ class Smarty
// application is entered into production and
// initially compiled. Leave set to true
// during development.
var $template_dir = "templates"; // name of directory for templates
var $compile_dir_ext = "_c"; // the directory extention where
// compiled templates are placed
@@ -35,7 +37,14 @@ class Smarty
// registered template functions
// NOTE: leave off the "smarty_" prefix on the actual PHP function name
var $registered_functions = array( "htmlesc","urlesc","default","config" );
var $registered_functions = array( "htmlesc",
"urlesc",
"default",
"configload",
"configclear",
"configprint",
"configset"
);
// internal vars
var $errorMsg = false; // error messages
@@ -266,11 +275,11 @@ class Smarty
if(!($template_contents = $this->_read_file($filepath)))
return false;
if(preg_match("/^(.+)\/([^\/]+)$/",$compilepath,$match))
/* if(preg_match("/^(.+)\/([^\/]+)$/",$compilepath,$match))
{
$ctpl_file_dir = $match[1];
$ctpl_file_name = $match[2];
}
} */
if(!$this->allow_php)
{
@@ -290,9 +299,33 @@ class Smarty
$ld = preg_quote($this->left_delimiter,"/");
$rd = preg_quote($this->right_delimiter,"/");
$search[] = "/^".$ld."\*[^\}]+\*".$rd."$/U"; // remove template comments
$search[] = "/^".$ld."\*.*\*".$rd."$/U"; // remove template comments
$replace[] = "";
$search[] = "/(\\\$[\w\d]+)\.([\w\d]+)/"; // replace section vars with php vars
$search[] = "/(\\\$[\w\d\_]+)\.rownum\.even\.([\d]+)/"; // replace section rownum.even.digit
$replace[] = "((\\1_secvar / \\2) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.rownum\.odd\.([\d]+)/"; // replace section rownum.even.digit
$replace[] = "!((\\1_secvar / \\2) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.index\.even\.([\d]+)/"; // replace section index.even.digit
$replace[] = "!((\\1_secvar) % \\2)";
$search[] = "/(\\\$[\w\d\_]+)\.index\.odd\.([\d]+)/"; // replace section index.even.digit
$replace[] = "((\\1_secvar) % \\2)";
$search[] = "/(\\\$[\w\d\_]+)\.rownum\.mod\.([\d]+)/"; // replace section rownum.even.digit
$replace[] = "!((\\1_secvar+1) % \\2)";
$search[] = "/(\\\$[\w\d\_]+)\.index\.mod\.([\d]+)/"; // replace section rownum.even.digit
$replace[] = "!((\\1_secvar) % \\2)";
$search[] = "/(\\\$[\w\d\_]+)\.rownum\.even/"; // replace section rownum.even
$replace[] = "!((\\1_secvar+1) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.rownum\.odd/"; // replace section rownum.odd
$replace[] = "((\\1_secvar+1) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.index\.even/"; // replace section index.even
$replace[] = "!((\\1_secvar) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.index\.odd/"; // replace section index.odd
$replace[] = "((\\1_secvar) % 2)";
$search[] = "/(\\\$[\w\d\_]+)\.rownum/"; // replace section rownum
$replace[] = "\\1_secvar+1";
$search[] = "/(\\\$[\w\d\_]+)\.index/"; // replace section index
$replace[] = "\\1_secvar";
$search[] = "/(\\\$[\w\d\_]+)\.([\w\d\_]+)/"; // replace section vars
$replace[] = "\$\\2[\\1_secvar]";
$search[] = "/\beq\b/i"; // replace eq with ==
$replace[] = "==";
@@ -306,15 +339,24 @@ class Smarty
$replace[] = ">=";
$search[] = "/\bne(q)?\b/i"; // replace ne or neq with !=
$replace[] = "!=";
$search[] = "/^".$ld."if ([^\}]+)".$rd."$/i"; // replace if tags
$search[] = "/\band\b/i"; // replace and with &&
$replace[] = "&&";
$search[] = "/\bmod\b/i"; // replace mod with %
$replace[] = "%";
$search[] = "/\bor\b/i"; // replace or with ||
$replace[] = "||";
$search[] = "/\bnot\b/i"; // replace not with !
$replace[] = "!";
$search[] = "/^".$ld."if (.*)".$rd."$/Ui"; // replace if tags
$replace[] = "<?php if(\\1): ?>";
$search[] = "/^".$ld."\s*else\s*".$rd."$/i"; // replace else tags
$replace[] = "<?php else: ?>";
$search[] = "/^".$ld."\s*\/if\s*".$rd."$/i"; // replace /if tags
$replace[] = "<?php endif; ?>";
$search[] = "/^".$ld."\s*include\s*\"?([^\s\}]+)\"?".$rd."$/i"; // replace include tags
$replace[] = "<?php include(\"".$ctpl_file_dir."/\\1\"); ?>";
$search[] = "/^".$ld."\s*section\s+name\s*=\s*\"?([\w\d]+)\"?\s+\\\$([^\}\s]+)\s*".$rd."$/i"; // replace section tags
$search[] = "/^".$ld."\s*include\s*\"?([^\s]+)\"?".$rd."$/i"; // replace include tags
/* $replace[] = "<?php include(\"".$ctpl_file_dir."/\\1\"); ?>"; */
$replace[] = "<?php include(\"./".$this->template_dir.$this->compile_dir_ext."/\\1\"); ?>";
$search[] = "/^".$ld."\s*section\s+name\s*=\s*\"?([\w\d\_]+)\"?\s+\\\$([^\s]+)\s*".$rd."$/i"; // replace section tags
$replace[] = "<?php for(\$\\1_secvar=0; \$\\1_secvar<count(\$\\2); \$\\1_secvar++): ?>";
$search[] = "/^".$ld."\s*\/section\s*".$rd."$/i"; // replace /section tags
$replace[] = "<?php endfor; ?>";
@@ -322,14 +364,19 @@ class Smarty
if(count($this->registered_functions) > 0)
{
$funcs = implode("|",$this->registered_functions);
$search[] = "/^".$ld."\s*(".$funcs.")\s*([^\}]*)".$rd."$/i";
// user functions without args
$search[] = "/^".$ld."\s*(".$funcs.")\s*".$rd."$/i";
$replace[] = "<?php smarty_\\1(); ?>";
// user functions with args
$search[] = "/^".$ld."\s*(".$funcs.")\s+(.*)".$rd."$/i";
$replace[] = "<?php smarty_\\1(\\2); ?>";
}
$search[] = "/^".$ld."\s*(\\\$[^\}\s\.]+)\s*".$rd."$/"; // replace vars
$search[] = "/^".$ld."\s*(\\\$[^\s]+)\s*".$rd."$/"; // replace vars
$replace[] = "<?php print \\1; ?>";
// collect all the tags in the template
preg_match_all("/".$ld."[^\}]+".$rd."/U",$template_contents,$match);
preg_match_all("/".$ld.".*".$rd."/U",$template_contents,$match);
$template_tags = $match[0];
$template_tags_modified = preg_replace($search,$replace,$template_tags);
@@ -338,9 +385,26 @@ class Smarty
for($tagloop=0; $tagloop<count($template_tags); $tagloop++)
$template_contents = preg_replace("/".preg_quote($template_tags[$tagloop],"/")."/",$template_tags_modified[$tagloop],$template_contents);
// reformat data within {strip}{/strip} tags, removing spaces, tabs and newlines
preg_match_all("/\{strip\}.*\{\/strip\}/Usi",$template_contents,$match);
$strip_tags = $match[0];
$search = array( "/\{\/?strip\}/i","/[\t ]+$/m","/^[\t ]+/m","/[\r\n]+/" );
$replace = array ("","",""," ");
$strip_tags_modified = preg_replace($search,$replace,$strip_tags);
// replace the tags in the template
for($tagloop=0; $tagloop<count($strip_tags); $tagloop++)
$template_contents = preg_replace("/".preg_quote($strip_tags[$tagloop],"/")."/",$strip_tags_modified[$tagloop],$template_contents);
// replace literal delimiter tags
$template_contents = preg_replace("/{ldelim}/",$this->left_delimiter,$template_contents);
$template_contents = preg_replace("/{rdelim}/",$this->right_delimiter,$template_contents);
if(!($this->_write_file($compilepath,$template_contents)))
return false;
return true;
}