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chamilo-lms
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Code Issues Projects Releases Wiki Activity

Fixing the sniff js code see #3874

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skala
Julio Montoya 14 years ago
parent bcb87a16f5
commit f4c97ed873
3 changed files with 148 additions and 147 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 5
      main/template/default/layout/layout_2_col.tpl
  2. 134
      main/template/default/layout/sniff.tpl
  3. 156
      user_portal.php

5
main/template/default/layout/layout_2_col.tpl
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@ -5,9 +5,14 @@
{/block} {/block}
{block name=body} {block name=body}
{if $show_sniff == 1 }
{include file="default/layout/sniff.tpl"}
{/if}
<div id="maincontent" class="maincontent"> <div id="maincontent" class="maincontent">
{$plugin_courses_block} {$plugin_courses_block}
{$home_page_block} {$home_page_block}
{$sniff_notification}
{$content} {$content}
{$announcements_block} {$announcements_block}
</div> </div>

134
main/template/default/layout/sniff.tpl
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@ -0,0 +1,134 @@
{literal}
<script LANGUAGE="JavaScript">
var nav ="";
var screen_size_w;
var screen_size_h;
var java="";
var type_mimetypes="";
var suffixes_mimetypes="";
var list_plugins="";
var check_some_activex="";
var check_some_plugins="";
var java_sun_ver="";
<!-- check Microsoft Internet Explorer -->
if (navigator.userAgent.indexOf("MSIE") != -1) { var nav="ie";}
<!-- check Screen Size -->
screen_size_w=screen.width;
screen_size_h=screen.height;
<!-- list mimetypes types, suffixes and plugins (no for IE) -->
if (nav!="ie"){
if (navigator.mimeTypes && navigator.mimeTypes.length > 0) {
for (i=0; i < navigator.mimeTypes.length; i++) {
type_mimetypes=type_mimetypes+" "+navigator.mimeTypes[i].type;
suffixes_mimetypes=suffixes_mimetypes+" "+navigator.mimeTypes[i].suffixes;
if (navigator.mimeTypes[i].enabledPlugin!=null) {
list_plugins=list_plugins+" "+navigator.mimeTypes[i].enabledPlugin.name;
}
}
}
}
<!-- check some activex for IE -->
if (nav=="ie"){
//TODO:check wmediaplayer are too aggressive. Then we can assume that if there Windows, there Wmediaplayer?
var check_some_activex =
DetectActiveXObject("ShockwaveFlash.ShockwaveFlash.1", "flash_yes")+
DetectActiveXObject("QuickTime.QTElementBehavior", "quicktime_yes")+
//DetectActiveXObject("MediaPlayer.MediaPlayer.1","wmediaplayer_yes")+
DetectActiveXObject("acroPDF.PDF.1","acrobatreader_yes");
function DetectActiveXObject(ObjectName, name) {
result = false;
document.write('<SCRIPT LANGUAGE=VBScript\> \n');
document.write('on error resume next \n');
document.write('result = IsObject(CreateObject("' + ObjectName + '")) \n');
document.write('</SCRIPT\> \n');
if (result) return name+' , '; else return '';
}
}
<!-- check some plugins for not IE -->
if (nav!="ie"){
if (list_plugins.indexOf("Shockwave Flash")!=-1){
check_some_plugins=check_some_plugins+', flash_yes';
}
if (list_plugins.indexOf("QuickTime")!=-1){
check_some_plugins=check_some_plugins+', quicktime_yes';
}
if (list_plugins.indexOf("Windows Media Player")!=-1){
check_some_plugins=check_some_plugins+', wmediaplayer_yes';
}
if (list_plugins.indexOf("Adobe Acrobat")!=-1){
check_some_plugins=check_some_plugins+',acrobatreader_yes';
}
}
<!-- java -->
if(navigator.javaEnabled()==true){java="java_yes";}else{java="java_no";}
<!-- check java Sun ver -->
//for not IE
if (nav!="ie"){
if (navigator.mimeTypes["application/x-java-applet"]){ java_sun_ver="javasun_yes";}
if (navigator.mimeTypes["application/x-java-applet;jpi-version=1.6.0_24"]){ java_sun_ver=java_sun_ver+" , javasun_ver_1.6_24_yes"; }//This java version 1.6.0_24 is problematic, the user should be updated
}
//for IE
if (nav=="ie"){
//1.5->end nov 2009
//TODO:extract minor version
var java_sun_ver =
DetectActiveXObject("JavaWebStart.isInstalled","javasun_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.4.2.0","javasun_ver_1.4_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.5.0.0","javasun_ver_1.5_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.6.0.0","javasun_ver_1.6_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.7.0.0","javasun_ver_1.7_yes");
function DetectActiveXObject(ObjectName, name) {
result = false;
document.write('<SCRIPT LANGUAGE=VBScript\> \n');
document.write('on error resume next \n');
document.write('result = IsObject(CreateObject("' + ObjectName + '")) \n');
document.write('</SCRIPT\> \n');
if (result) return name+' , '; else return '';
}
}
<!-- Send to server -->
function sendSniff(){
document.forms.sniff_nav_form.sniff_navigator.value="checked";
document.forms.sniff_nav_form.sniff_navigator_screen_size_w.value=screen_size_w;
document.forms.sniff_nav_form.sniff_navigator_screen_size_h.value=screen_size_h;
document.forms.sniff_nav_form.sniff_navigator_type_mimetypes.value=type_mimetypes;
document.forms.sniff_nav_form.sniff_navigator_suffixes_mimetypes.value=suffixes_mimetypes;
document.forms.sniff_nav_form.sniff_navigator_list_plugins.value=list_plugins;
document.forms.sniff_nav_form.sniff_navigator_check_some_activex.value=check_some_activex;
document.forms.sniff_nav_form.sniff_navigator_check_some_plugins.value=check_some_plugins;
document.forms.sniff_nav_form.sniff_navigator_java.value=java;
document.forms.sniff_nav_form.sniff_navigator_java_sun_ver.value=java_sun_ver;
document.sniff_nav_form.submit();
}
</script>
{/literal}
<form name="sniff_nav_form" method="POST">
<input type="hidden" name="sniff_navigator">
<input type="hidden" name="sniff_navigator_screen_size_w">
<input type="hidden" name="sniff_navigator_screen_size_h">
<input type="hidden" name="sniff_navigator_type_mimetypes">
<input type="hidden" name="sniff_navigator_suffixes_mimetypes">
<input type="hidden" name="sniff_navigator_list_plugins">
<input type="hidden" name="sniff_navigator_check_some_activex">
<input type="hidden" name="sniff_navigator_check_some_plugins">
<input type="hidden" name="sniff_navigator_java">
<input type="hidden" name="sniff_navigator_java_sun_ver">
</form>
{if empty($smarty.post.sniff_navigator) }
<script>
sendSniff();
</script>
{/if}

156
user_portal.php
Unescape View File

@ -184,143 +184,7 @@ if ($load_dirs) {
} }
/* Sniffing system */ /* Sniffing system */
//by Juan Carlos Raña Trabado
?>
<script LANGUAGE="JavaScript">
var nav ="";
var screen_size_w;
var screen_size_h;
var java="";
var type_mimetypes="";
var suffixes_mimetypes="";
var list_plugins="";
var check_some_activex="";
var check_some_plugins="";
var java_sun_ver="";
<!-- check Microsoft Internet Explorer -->
if (navigator.userAgent.indexOf("MSIE") != -1) { var nav="ie";}
<!-- check Screen Size -->
screen_size_w=screen.width;
screen_size_h=screen.height;
<!-- list mimetypes types, suffixes and plugins (no for IE) -->
if (nav!="ie"){
if (navigator.mimeTypes && navigator.mimeTypes.length > 0) {
for (i=0; i < navigator.mimeTypes.length; i++) {
type_mimetypes=type_mimetypes+" "+navigator.mimeTypes[i].type;
suffixes_mimetypes=suffixes_mimetypes+" "+navigator.mimeTypes[i].suffixes;
if (navigator.mimeTypes[i].enabledPlugin!=null) {
list_plugins=list_plugins+" "+navigator.mimeTypes[i].enabledPlugin.name;
}
}
}
}
<!-- check some activex for IE -->
if (nav=="ie"){
//TODO:check wmediaplayer are too aggressive. Then we can assume that if there Windows, there Wmediaplayer?
var check_some_activex =
DetectActiveXObject("ShockwaveFlash.ShockwaveFlash.1", "flash_yes")+
DetectActiveXObject("QuickTime.QTElementBehavior", "quicktime_yes")+
//DetectActiveXObject("MediaPlayer.MediaPlayer.1","wmediaplayer_yes")+
DetectActiveXObject("acroPDF.PDF.1","acrobatreader_yes");
function DetectActiveXObject(ObjectName, name) {
result = false;
document.write('<SCRIPT LANGUAGE=VBScript\> \n');
document.write('on error resume next \n');
document.write('result = IsObject(CreateObject("' + ObjectName + '")) \n');
document.write('</SCRIPT\> \n');
if (result) return name+' , '; else return '';
}
}
<!-- check some plugins for not IE -->
if (nav!="ie"){
if (list_plugins.indexOf("Shockwave Flash")!=-1){
check_some_plugins=check_some_plugins+', flash_yes';
}
if (list_plugins.indexOf("QuickTime")!=-1){
check_some_plugins=check_some_plugins+', quicktime_yes';
}
if (list_plugins.indexOf("Windows Media Player")!=-1){
check_some_plugins=check_some_plugins+', wmediaplayer_yes';
}
if (list_plugins.indexOf("Adobe Acrobat")!=-1){
check_some_plugins=check_some_plugins+',acrobatreader_yes';
}
}
<!-- java -->
if(navigator.javaEnabled()==true){java="java_yes";}else{java="java_no";}
<!-- check java Sun ver -->
//for not IE
if (nav!="ie"){
if (navigator.mimeTypes["application/x-java-applet"]){ java_sun_ver="javasun_yes";}
if (navigator.mimeTypes["application/x-java-applet;jpi-version=1.6.0_24"]){ java_sun_ver=java_sun_ver+" , javasun_ver_1.6_24_yes"; }//This java version 1.6.0_24 is problematic, the user should be updated
}
//for IE
if (nav=="ie"){
//1.5->end nov 2009
//TODO:extract minor version
var java_sun_ver =
DetectActiveXObject("JavaWebStart.isInstalled","javasun_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.4.2.0","javasun_ver_1.4_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.5.0.0","javasun_ver_1.5_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.6.0.0","javasun_ver_1.6_yes")+
DetectActiveXObject("JavaWebStart.isInstalled.1.7.0.0","javasun_ver_1.7_yes");
function DetectActiveXObject(ObjectName, name) {
result = false;
document.write('<SCRIPT LANGUAGE=VBScript\> \n');
document.write('on error resume next \n');
document.write('result = IsObject(CreateObject("' + ObjectName + '")) \n');
document.write('</SCRIPT\> \n');
if (result) return name+' , '; else return '';
}
}
<!-- Send to server -->
function sendSniff(){
document.forms.sniff_nav_form.sniff_navigator.value="checked";
document.forms.sniff_nav_form.sniff_navigator_screen_size_w.value=screen_size_w;
document.forms.sniff_nav_form.sniff_navigator_screen_size_h.value=screen_size_h;
document.forms.sniff_nav_form.sniff_navigator_type_mimetypes.value=type_mimetypes;
document.forms.sniff_nav_form.sniff_navigator_suffixes_mimetypes.value=suffixes_mimetypes;
document.forms.sniff_nav_form.sniff_navigator_list_plugins.value=list_plugins;
document.forms.sniff_nav_form.sniff_navigator_check_some_activex.value=check_some_activex;
document.forms.sniff_nav_form.sniff_navigator_check_some_plugins.value=check_some_plugins;
document.forms.sniff_nav_form.sniff_navigator_java.value=java;
document.forms.sniff_nav_form.sniff_navigator_java_sun_ver.value=java_sun_ver;
document.sniff_nav_form.submit();
}
</script>
<form name="sniff_nav_form" method="POST">
<input type="hidden" name="sniff_navigator">
<input type="hidden" name="sniff_navigator_screen_size_w">
<input type="hidden" name="sniff_navigator_screen_size_h">
<input type="hidden" name="sniff_navigator_type_mimetypes">
<input type="hidden" name="sniff_navigator_suffixes_mimetypes">
<input type="hidden" name="sniff_navigator_list_plugins">
<input type="hidden" name="sniff_navigator_check_some_activex">
<input type="hidden" name="sniff_navigator_check_some_plugins">
<input type="hidden" name="sniff_navigator_java">
<input type="hidden" name="sniff_navigator_java_sun_ver">
</form>
<?php
if (empty($_POST['sniff_navigator'])){
echo '<script>';
echo 'sendSniff();';
echo '</script>';
}
//store posts to sessions //store posts to sessions
$_SESSION['sniff_screen_size_w']=Security::remove_XSS($_POST['sniff_navigator_screen_size_w']); $_SESSION['sniff_screen_size_w']=Security::remove_XSS($_POST['sniff_navigator_screen_size_w']);
@ -333,17 +197,6 @@ $_SESSION['sniff_check_some_plugins']=Security::remove_XSS($_POST['sniff_navigat
$_SESSION['sniff_java']=Security::remove_XSS($_POST['sniff_navigator_java']); $_SESSION['sniff_java']=Security::remove_XSS($_POST['sniff_navigator_java']);
$_SESSION['sniff_java_sun_ver']=Security::remove_XSS($_POST['sniff_navigator_java_sun_ver']); $_SESSION['sniff_java_sun_ver']=Security::remove_XSS($_POST['sniff_navigator_java_sun_ver']);
//var_dump($_SESSION);
// end sniffing system
//check for flash and message
if (stripos("flash_yes", $_SESSION['sniff_check_some_activex'])===0 || stripos("flash_yes", $_SESSION['sniff_check_some_plugins'])===0){
Display::display_warning_message(get_lang('NoFlash'),false);
}
/* MAIN CODE */ /* MAIN CODE */
$controller = new IndexManager(get_lang('MyCourses')); $controller = new IndexManager(get_lang('MyCourses'));
@ -368,6 +221,15 @@ ob_get_clean();
// //
$controller->tpl->assign('content', $courses_and_sessions); $controller->tpl->assign('content', $courses_and_sessions);
$controller->tpl->assign('show_sniff', 1);
$sniff_notification = '';
//check for flash and message
if (stripos("flash_yes", $_SESSION['sniff_check_some_activex'])===0 || stripos("flash_yes", $_SESSION['sniff_check_some_plugins'])===0){
$sniff_notification = Display::return_message(get_lang('NoFlash'), 'warning', false);
$controller->tpl->assign('sniff_notification', $sniff_notification);
}
$controller->tpl->assign('plugin_courses_block', $controller->return_courses_main_plugin()); $controller->tpl->assign('plugin_courses_block', $controller->return_courses_main_plugin());
$controller->tpl->assign('profile_block', $controller->return_profile_block()); $controller->tpl->assign('profile_block', $controller->return_profile_block());
$controller->tpl->assign('account_block', $controller->return_account_block()); $controller->tpl->assign('account_block', $controller->return_account_block());

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