samrty为什么只显示php部分代码，而不显示页面呢？

Question

assign('page_title', $position['title']); // 椤甸潰鏍囬 $smarty->assign('keywords', htmlspecialchars($position['title'])); $smarty->assign('description', htmlspecialchars($position['title'])); //绗竴涓弬鏁颁负鍒嗙被id,绗簩涓负鏄剧ず璁板綍鏁? $gain_adcpa_rs = $gi->get_gain_list_by_catid(1,6); //涓嶈冻6涓褰曟椂鏁版嵁鐢?琛ラ綈 $gain_adcpa_rs = array_pad($gain_adcpa_rs,6,0); //绗竴涓弬鏁颁负鍒嗙被id,绗簩涓负鏄剧ず璁板綍鏁? $gain_adfaq_rs = $gi->get_gain_list_by_catid(3,6); $gain_adfaq_rs = array_pad($gain_adfaq_rs,6,0); //$gain_adcps_rs = $gi->get_gain_list_by_catid(2,6); //$gain_adcps_rs = array_pad($gain_adcps_rs,6,0); $smarty->assign('gain_adcpa_rs', $gain_adcpa_rs); $smarty->assign('gain_adfaq_rs', $gain_adfaq_rs); //绗竴涓弬鏁颁负鍒嗙被id,绗簩涓负鏄剧ず璁板綍鏁? $gain_adclick_rs = $gi->get_gain_ad_position(1,6); $gain_adclick_rs = array_pad($gain_adclick_rs,6,0); $smarty->assign('gain_adclick_rs', $gain_adclick_rs); $smarty->display('gain.html'); //print_r($_SESSION); ?> 

Answer 1

看你这代码像是根本没有解析，也就是php环境有问题

Answer 2

你好好看看php的开头标签有没有被注释掉

Answer 3

<?define('IN_ECS', true);require(dirname(__FILE__) . '/includes/init.php');require_once(ROOT_PATH . '/includes/gain_init.php');/*------------------------------------------------------ */
//-- act 操作项的初始化
/*------------------------------------------------------ */
$user_id = isset($_SESSION['user_id']) ? $_SESSION['user_id'] : 0;
$user_name = isset($_SESSION['user_name']) ? $_SESSION['user_name'] : 0;$action  = isset($_REQUEST['act']) ? trim($_REQUEST['act']) : 'default';
$gi = &new gain();assign_template();$position = assign_ur_here();
$smarty->assign('page_title', $position['title']);    // 页面标题
$smarty->assign('keywords',    htmlspecialchars($position['title']));
$smarty->assign('description', htmlspecialchars($position['title']));//第一个参数为分类id,第二个为显示记录数
$gain_adcpa_rs = $gi->get_gain_list_by_catid(1,6);
//不足6个记录时数据用0补齐
$gain_adcpa_rs = array_pad($gain_adcpa_rs,6,0);//第一个参数为分类id,第二个为显示记录数
$gain_adfaq_rs = $gi->get_gain_list_by_catid(3,6);$gain_adfaq_rs = array_pad($gain_adfaq_rs,6,0);//$gain_adcps_rs = $gi->get_gain_list_by_catid(2,6);//$gain_adcps_rs = array_pad($gain_adcps_rs,6,0);
$smarty->assign('gain_adcpa_rs', $gain_adcpa_rs);
$smarty->assign('gain_adfaq_rs', $gain_adfaq_rs);//第一个参数为分类id,第二个为显示记录数$gain_adclick_rs = $gi->get_gain_ad_position(1,6);
$gain_adclick_rs = array_pad($gain_adclick_rs,6,0);$smarty->assign('gain_adclick_rs', $gain_adclick_rs);
$smarty->display('gain.html');//print_r($_SESSION);?>

Answer 4

把PHP分隔符写成<?php ... ?>  。这种分隔符<?... ?>兼容性不好，可能会导致PHP文件无法解析。
文档的编码要统一，例如都选择UFT-8编码，你用editplus打开这个PHP文件另存为，文件类型那个地方选择UTF-8无BOM模式存储试试，我上次直接就是输出乱码，把模板TPL或HTML以及PHP文档全部统一成UTF-8无BOM类型就好了。

Answer 5

好像不是字符编码的事，好像是smarty的问题，不知道咋搞，郁闷ing.....