/*
* @(#)checkPlugin.js 07.03.2005 Sebastian Ryszard Kruk;DERI
*
* Copyright (c) 2003-2005,
* Sebastian Ryszard Kruk
* http://www.sebastiankruk.com/
*
* Faculty of Electronics,Telecommunication and Informatics and Main Library
* Gdansk University of Technology, Poland
* http://www.eti.pg.gda.pl/
* http://www.bg.pg.gda.pl/
*
* Digital Enterprise Research Institute,
* National University of Ireland, Galway, Ireland
* http://www.deri.org/
*
* JeromeDL is distributed under BSD license.
* [Please note that JeromeDL is a joined project between DERI and GUT, based on the previously
* released Elvis-DL code (under GPL license)]
*
* All rights reserved.
*
* Redistribution andusein source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
* *Redistributions in binary form must reproduce the above copyright notice, this list of
* conditions and the following disclaimer in thedocumentation and/or other materials provided
* with the distribution.
* * Neither the name of Sebastian Ryszard Kruk; Digital Enterprise Research Institute,
* National University of Ireland, Galway, Ireland; Faculty of Electronics, Telecommunication and
* Informatics and Main Library Gdansk University of Technology, Poland nor the names of its
* contributors may be used to endorse orpromote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THECOPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIEDWARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITEDTO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ONANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAYOUTOF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
/**
*
*/
var J2SE_EXISTS = null;
/**
*
* @param val1
* @param val2
* @return
*/
function /*:boolean:*/ isGreaterEqual(/*:String:*/val1, /*:String:*/val2){
var aval1 = val1.split(".");
var aval2 = val2.split(".");
var result = true;
for(var i=0; (i < aval1.length) && (i < aval2.length); i++){
if(aval1[i] < aval2[i]){
result = false;
break;
}
}
return result;
}
/**
*
* @param realy
* @return
*/
function j2seExists(realy){
j_j2seExists(realy);
}
/**
*
* @param realy
* @return
*/
function j_j2seExists(realy){
J2SE_EXISTS = realy;
onLoadCheck();
}
/*****************************************************************************************************************
* DETECT NAVIGATOR AND PLATFORM
*****************************************************************************************************************/
var agent = navigator.userAgent.toLowerCase();
var is_ie = (agent.indexOf("msie") != -1);
var is_mozilla = (agent.indexOf("mozilla") != -1);
var is_opera = (agent.indexOf("opera") != -1);
var is_win = ((agent.indexOf("win") !=- 1) || (agent.indexOf("16bit") !=- 1));
/*****************************************************************************************************************
* DETECT FOR FLASH
****************************************************************************************************************/
var MM_contentVersion = 6;
var MM_FlashCanPlay = false;
var MM_FlashCanPlay_enabled = "?";
var MM_FlashCanPlay_version = "?";
var MM_FlashCanPlay_sufficient = false;
var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : false;
if ( plugin ) {
var words = navigator.plugins["Shockwave Flash"].description.split(" ");
for (var i = 0; i < words.length; ++i)
{
if (isNaN(parseInt(words[i])))
continue;
var MM_PluginVersion = words[i];
}
MM_FlashCanPlay = true;
MM_FlashCanPlay_sufficient = MM_PluginVersion >= MM_contentVersion;
MM_FlashCanPlay_version = MM_PluginVersion;
MM_FlashCanPlay_enabled = true;
}
if (is_win && is_ie) {
document.write(' \n'); //FS hide this from IE4.5 Mac by splitting the tag
document.write('on error resume next \n');
document.write('isFlash = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash"))\n');
document.write(' If(isFlash) Then\n');
document.write(' MM_FlashCanPlay = TRUE\n');
document.write(' isVersion = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.8"))\n');
document.write(' isChecked = TRUE\n');
document.write(' For ver=7 To 1 Step -1\n');
document.write(' \'-- check for ver\n');
document.write(' If(isVersion AND isChecked) Then\n');
document.write(' MM_FlashCanPlay_sufficient = ver+1 >= MM_ContentVersion\n');
document.write(' MM_FlashCanPlay_version = (ver+1)\n');
document.write(' isChecked = FALSE\n');
document.write(' Exit For\n');
document.write(' ElseIf(isChecked) Then \n');
document.write(' isVersion = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & ver))\n');
document.write(' isChecked = TRUE\n');
document.write(' End If\n');
document.write(' Next\n');
document.write(' End If \n');
document.write('Sub j2seExists(realy)');
document.write(' j_j2seExists(realy)');
document.write('End Sub');
document.write(' \n');
}
/*****************************************************************************************************************
* DETECT FOR JAVA
*****************************************************************************************************************/
var JRE_contentVersion = "1.4";
var JRE_JavaCanPlay = false;
var JRE_JavaCanPlay_enabled = navigator.javaEnabled();
var JRE_JavaCanPlay_version = "?.?";
var JRE_JavaCanPlay_sufficient = false;
var Jplugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-java-applet"]) ? navigator.mimeTypes["application/x-java-applet"].enabledPlugin : 0;
if ( Jplugin ) {
JRE_JavaCanPlay = true;
var type = navigator.mimeTypes;
var mimere = "application/x-java-applet;version=";
for(var i = 0; i < type.length; i++){
var ismime = type[i].type.indexOf(mimere);
if(ismime != -1){
var ver_tmp = type[i].type.substr(ismime+34);
if(isGreaterEqual(ver_tmp, JRE_contentVersion)){
JRE_JavaCanPlay_sufficient = true;
if(JRE_JavaCanPlay_version == "?.?" ||
isGreaterEqual(ver_tmp, JRE_JavaCanPlay_version)){
JRE_JavaCanPlay_version = ver_tmp;
}
}
}//if
}//for
}
if (is_win && is_ie) {
document.write(' \n'); //FS hide this from IE4.5 Mac by splitting the tag
document.write('on error resume next \n');
document.write(' dim jvers(11)\n');
document.write(' dim jvers_name(11)\n');
document.write(' jvers(0) = "11"\n');
document.write(' jvers(1) = "12"\n');
document.write(' jvers(2) = "13"\n');
document.write(' jvers(3) = "131"\n');
document.write(' jvers(4) = "14"\n');
document.write(' jvers(5) = "141"\n');
document.write(' jvers(6) = "141_01"\n');
document.write(' jvers(7) = "142"\n');
document.write(' jvers(8) = "142_01"\n');
document.write(' jvers(9) = "142_02"\n');
document.write(' jvers(10) = "142_03"\n');
document.write(' jvers(11) = "15"\n');
document.write(' jvers_name(0) = "1.1"\n');
document.write(' jvers_name(1) = "1.2"\n');
document.write(' jvers_name(2) = "1.3"\n');
document.write(' jvers_name(3) = "1.3.1"\n');
document.write(' jvers_name(4) = "1.4"\n');
document.write(' jvers_name(5) = "1.4.1"\n');
document.write(' jvers_name(6) = "1.4.1_01"\n');
document.write(' jvers_name(7) = "1.4.2"\n');
document.write(' jvers_name(8) = "1.4.2_01"\n');
document.write(' jvers_name(9) = "1.4.2_02"\n');
document.write(' jvers_name(10) = "1.4.2_03"\n');
document.write(' jvers_name(11) = "1.5"\n');
document.write(' JRE_MINIMAL = 4\n');
document.write(' isJava = IsObject( CreateObject("JavaPlugin") )\n');
document.write(' If(isJava) Then\n');
document.write(' JRE_JavaCanPlay = TRUE\n');
document.write(' isJVersion = IsObject(CreateObject("JavaPlugin." & jvers(9)))\n');
document.write(' isJChecked = TRUE\n');
document.write(' For ver=10 To 0 Step -1\n');
document.write(' \'-- check for ver\n');
document.write(' If(isJVersion AND isJChecked) Then\n');
document.write(' JRE_JavaCanPlay_sufficient = ver+1 >= JRE_MINIMAL\n');
document.write(' JRE_JavaCanPlay_version = jvers_name(ver+1)\n');
document.write(' isJChecked = FALSE\n');
document.write(' Exit For\n');
document.write(' ElseIf(isJChecked) Then \n');
document.write(' isJVersion = IsObject(CreateObject("JavaPlugin." & jvers(ver)))\n');
document.write(' isJChecked = TRUE\n');
document.write(' End If\n');
document.write(' Next\n');
document.write(' End If \n');
document.write(' \n');
}
/**
*
* @return
*/
function onLoadCheck(){
if(J2SE_EXISTS!=null){
try{
var info = document.getElementById("java_error_info");
info.style.visibility = 'hidden';
info.style.height='0px';
info.innerHtml = '';
if(J2SE_EXISTS=='1'){
var width = document.body.offsetWidth - 25;
var height = document.body.offsetHeight;
if(width > 0 && height > 0){
try{
var applet = document.getElementById("image");
applet.width = width - 25;
applet.height = height - 25;
applet.style.width = width - 25;
applet.style.height = height -25;
}catch(exception){
}
try{
var applet_em = document.getElementById("image-em");
applet_em.width = width;
applet_em.height = height;
applet_em.style.width = width;
applet_em.style.height = height;
}catch(exception){
}
}
}
J2SE_EXISTS=null;
}catch(exception){
alert(exception);
}
}
}