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10-1 上課範例：xoops_version.php
10-2 上課範例：blocks/contact_qrcode.php
<?php
function contact_qrcode_show($options){
if(preg_match("/contact\/index.php\?sn=/i", $_SERVER['REQUEST_URI'])){
$url=str_replace("index.php","pda.php",$_SERVER['REQUEST_URI']);
}elseif(preg_match("/contact\/$/i", $_SERVER['REQUEST_URI'])){
$url=$_SERVER['REQUEST_URI']."pda.php";
}else{
return ;
}
$block="";
if(file_exists(TADTOOLS_PATH."/qrcode.php")){
include_once TADTOOLS_PATH."/qrcode.php";
$qrcode= new qrcode();
$block=$qrcode->render($url);
}
return $block;
}
?>
