Rev 3662 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 3662 | schaersvoo | 1 | /* |
| 7246 | schaersvoo | 2 | J.M. Evers 2009 |
| 3662 | schaersvoo | 3 | A check for browserversion. |
| 4 | A very small applet to be started before the WIMSchem applet. |
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| 5 | Example: |
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| 6 | |||
| 7 | <applet id="CheckApplet" name="CheckApplet" data="WIMSchem/CheckVersion.class" archive="dist/WIMSchem.jar" width="1" height="1"> |
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| 8 | </applet> |
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| 9 | <script language="javascript" type="text/javascript"> |
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| 10 | var VERSION_REQUIRED = 150; |
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| 11 | var javaVersion; |
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| 12 | try { javaVersion = document.getElementById("CheckApplet").getVersion(); alert(javaVersion);} catch(e){ javaVersion = 0;} |
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| 13 | if( javaVersion < VERSION_REQUIRED ){ |
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| 14 | if(javaVersion==0){ |
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| 15 | alert(" It seems your browser does not support Java - Javascript communication.\n Continue at own risk..."); |
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| 16 | } |
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| 17 | else |
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| 18 | { |
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| 19 | var t=confirm("You must go to the java download page to get the latest JavaPlugin...\nMinimal Version :"+VERSION_REQUIRED); |
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| 20 | if(t){window.open("http://java.sun.com/javase/downloads/index.jsp","","status=1,toolbar=1,width=600,height=480");} |
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| 21 | } |
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| 22 | } |
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| 23 | </script> |
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| 24 | */ |
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| 25 | |||
| 26 | package WIMSchem; |
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| 27 | import java.applet.*; |
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| 28 | |||
| 29 | public class CheckVersion extends Applet{ |
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| 30 | public void init(){} |
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| 31 | public void stop(){} |
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| 32 | public void destroy(){} |
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| 33 | public String Version = System.getProperty("java.version"); |
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| 34 | |||
| 35 | public String getVersion(){ |
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| 36 | String[] v=Version.split("\\."); |
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| 37 | String version="";// 1.5.0_test123 |
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| 38 | for(int p=0;p<v.length;p++){ |
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| 39 | if(v[p].length() == 1 || v[p]!=null){ |
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| 40 | version=version+""+v[p]; |
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| 41 | } |
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| 42 | } |
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| 43 | if(version.length()!=3){ |
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| 44 | if(version.length()==1){version=version+"00";} |
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| 45 | if(version.length()==2){version=version+"0";} |
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| 46 | } |
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| 47 | return version; |
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| 48 | } |
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| 49 | } |
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| 50 |