<?php
namespace imcat;
// Html类
class glbHtml{
// viewport-v1
static function wpscv1($width=480, $script=1){
$jstr = "var ua=navigator.userAgent, wscr=window.screen.width, scale=wscr/$width, wpus='user-scalable=yes';\n";
$jstr .= "{ wpus = 'minimum-scale='+scale+', maximum-scale='+scale; }\n"; // if(/Android|iPhone|IEMobile/.test(ua))
$jstr .= "if(wscr<$width) document.write( '<meta name=\"viewport\" content=\"width=$width, '+wpus+'\">');";
if($script){ $jstr = "<script>\n$jstr\n</script>\n";}
echo $jstr;
}
// viewport-v2
static function wpscv2($width=480, $script=1){
$jstr = "var ww=window.innerWidth, scale=ww/$width; ";
//$jsdo = "$('body').css({'transform':'scale('+scale+')','transform-origin':'top center'});";
$jstr .= "if(ww<$width){ $(function(){ $('body').css({'fontSize':scale+'%'}); }); }";
if($script){ $jstr = "<script>$jstr</script>\n";}
echo $jstr;
}
// viewport-scale
static function wpscale($width=480, $script=1){
$method = preg_match("/Android|iPhone|IEMobile/i",$_SERVER['HTTP_USER_AGENT']) ? 'wpscv1' : 'wpscv2';
self::$method($width);
}
// 页面结构
static function page($mod='',$ext='',$iex=''){
global $_cbase;
if($mod=='body'){
echo "</head><body$ext>\n";
}elseif($mod=='end'){
if(empty($_cbase['run']['headed'])) self::page('');
if(strlen($ext)>12) echo "$ext\n";
echo "</body></html>\n";
}elseif($mod=='aumeta'){ // 去掉/修改:author-meta标签在这里
$auweb = "http://txjia.com, https://gitee.com/PeaceXie/imcat";
echo "<meta name='author' content='$auweb, 贴心猫(imcat)'>\n";
}elseif(in_array($mod,array('robots','viewport','keywords','description'))){
if($mod=='robots' && empty($ext)) $ext = 'noindex, nofollow';
if($mod=='viewport' && empty($ext)) $ext = 'width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no';
echo "<meta name='$mod' content='$ext'>\n";
}elseif($mod=='init'){
echo "<meta charset='".$_cbase['sys']['cset']."'>\n";
echo "<meta http-equiv='X-UA-Compatible' content='IE=edge,chrome=1'>\n";
self::page('viewport');
if($ext) self::page('robots');
if(empty($iex)) echo "<link rel='shortcut icon' href='".PATH_VIEWS."/base/assets/logo/favicon.ico' />\n";
}else{ //head
$_cbase['run']['headed'] = 1;
$mod || $mod = $_cbase['sys_name'];
$mod = str_replace('(sys_name)',$_cbase['sys_name'],$mod);
echo "<!DOCTYPE html><html><head>\n";
self::page('init',$ext,$iex);
echo "<title>$mod</title>\n";
}
}
// header
static function head($type='js',$cset=''){
global $_cbase;
$cset = $cset ? $cset : $_cbase['sys']['cset'];
$a = array(
'html'=>'text/html',
'css'=>'text/css',
'xml'=>'text/xml',
'js'=>'text/javascript',
'json'=>'application/json',
'jsonp'=>'application/jsonp',
'down'=>'application/octet-stream',
);
header("Content-Type:$a[$type]; charset=$cset");
if(!empty($_cbase['sys']['xpwby'])){
header('X-Powered-By:'.$_cbase['sys']['xpwby']);
}
}
// domain_allow跨域允许
static function dallow($domain=''){
if($domain=='*'){ // 请先自行认证,如oauth
$allow = array('*');
}else{
$allow = glbConfig::read('domain.dmacc','sy');
if(empty($domain)){
@$aurl = parse_url(basEnv::serval("HTTP_REFERER"));
@$domain = $aurl['host'];
}
}
if(in_array($domain, $allow)){
$aldom = $domain=='*' ? '*' : $domain; // https ?
header("Access-Control-Allow-Origin:$aldom"); // http://127.0.0.1, 指定允许其他域名访问
header('Access-Control-Allow-Credentials:true'); // 允许携带 用户认证凭据（也就是请求携带Cookie）
header('Access-Control-Allow-Methods:GET,HEAD,OPTIONS,POST,PUT'); // 响应类型
header('Access-Control-Allow-Headers:X-Requested-With,Content-Type');
header('X-Frame-Options:ALLOWALL'); //ALLOWALL，ALLOW-FROM
// Access-Control-Allow-Headers,Origin,Accept,X-Requested-With,Content-Type,Access-Control-Request-Method,Access-Control-Request-Headers
}
}
// table:(bar): 头
static function tab_bar($title,$cont,$w1=25,$css2='tc'){
echo "<table border='0' class='tbbar1'><tr>\n";
echo "<th class='tc h150' width='$w1%k'>$title</th>\n";
echo "<td class='$css2'>$cont</td>\n";
echo "</tr></table>\n";
}
// form+table:头
static function fmt_head($fmid,$fmact,$tbcss='',$win='',$tbbrd=1){
global $_cbase;
//if($tbcss=='tblist') $_cbase['run']['tabResize'] = 1;
$fmact = basReq::getURep($fmact,'recbk');
echo "<form id='$fmid' name='$fmid' method='post' action='$fmact' target='$win'>\n";
$recbk = basReq::val('recbk','');
$recbk = $recbk==='ref' ? basEnv::serval("HTTP_REFERER") : $recbk;
echo "<input name='recbk' type='hidden' value='$recbk' />\n";
if(strstr($tbcss,'tbdata') || strstr($tbcss,'tblist')){
echo "<div class='table-responsive'>";
$_cbase['run']['tabResp'] = 1;
}
echo "<table border='$tbbrd' class='table $tbcss'>\n";
}
// form+table:(end):结束
static function fmt_end($data='',$tabend='</table>'){
global $_cbase;
if(strstr($tabend,'</table>') && !empty($_cbase['run']['tabResp'])){
$tabend .= "</div>";
}
if(!$data){ echo "\n$tabend</form>"; return; }
if(is_array($data)){
$arr = $data;
}else{
$arr[] = $data;
}
$str = '';
foreach($arr as $v){
$itm = explode('|',"$v|");
//if($itm[1]) $itm[1] = $itm[0];
$str .= "\n<input name='$itm[0]' type='hidden' value='$itm[1]' />";
}
echo "$str$tabend</form>";
/*/ utabResize
if(!empty($_cbase['run']['tabResize'])){
echo basJscss::imp('/~base/cssjs/resizeCols.js');
}*/
}
// form:(增加/修改):一行
static function fmae_row($title,$msg,$hid=0){
echo "<tr ".($hid?"style='display:none'":'')."><td class='tc'>$title</td>\n";
echo "<td class='tl'>$msg</td></tr>\n";
}
// form:(增加/修改):头
static function fmae_top($title,$msg,$width=25){
echo "<tr><th width='$width%'>$title</th>\n";
echo "<th class='tr'>$msg</th></tr>\n";
}
// form:(增加/修改):提交
static function fmae_send($fmid,$title,$width=0,$bcls='tc'){
$input = "<input name='$fmid' type='submit' class='btn' value='$title' />";
echo "<tr><td class='tc' ".(!empty($width) ? "width='$width%'" : "").">$title</td>\n";
echo "<td class='$bcls'>$input".($bcls=='tr' ? " " : "")."</td></tr>\n";
}
static function null_cell($str,$char='Y'){
return empty($str) ? "<span class='cCCC'>---</span>" : ($char=='Y' ? 'Y' : $str);
}
static function ieLow_js(){
$tags = 'abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer';
$tags .= ',header,hgroup,mark,menu,meter,nav,output,progress,section,time,video';
$s = '<!--[if lt IE 9]><script>';
$s .= '(function(){';
$s .= 'if(! /*@cc_on!@*/ 0) return;';
$s .= 'var e = "$tags".split(",");';
$s .= 'for(var i=0;i<e.length;i++){document.createElement(e[i]);} ';
$s .= '})()</script><![endif]-->';
echo "\n$s\n";
}
static function ieLow_html($mie=9,$css='LowIE',$msg=''){
$msg || $msg = basLang::show('core.ie_low',$mie);
$s = "<!--[if lt IE $mie]>\n"; //<!--[if lt IE 9]>
$s .= "<div class='$css'>$msg</div>\n";
$s .= "<![endif]-->";
echo "\n$s\n";
}
// 清空缓存
static function clearCache(){
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // 让它在过去就“失效”
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // 永远是改动过的
header("Cache-Control: no-store, no-cache , must-revalidate"); // HTTP/1.1
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache"); // HTTP/1.0
header("Cache-control: max-age=0"); // IE6
}
// PageEnd()
static function end($msg='',$end=''){
global $_cbase;
if(empty($_cbase['run']['headed'])){
self::page('');
}
if($msg) echo "<h1>$msg</h1>\n";
if($end) echo "$end\n";
echo "</body></html>\n";
die();
}
// 发送HTTP状态
static function httpStatus($code, $remsg=0) {
$_status = glbConfig::read('https','sy');
if($remsg){
return ($_status[$code] && $remsg) ? $_status[$code] : 'Unknow Error';
}
if(isset($_status[$code])) {
header('HTTP/1.1 '.$code.' '.$_status[$code]);
header('Status:'.$code.' '.$_status[$code]); // 确保FastCGI模式下正常
}
}
}