var WebCamViewerInterval=0;var Camera1=null;var Camera2=null;var Camera3=null;var Camera4=null;var ImageCompression=50;var ImageRefreshCycle=15;var OddCycle=1;var ImageReSize=new Image();var GetImageDude=true;function DoTimerPOP(){if(GetImageDude){try{GetImageDude=false;ImageReSize.src="whWebCamHandler.ashx?camera=1&size=full&compression="+ImageCompression+"&time=1212121212121212";}catch(e){}}Camera1=null;Camera2=null;Camera3=null;Camera4=null;try{if(document.getElementById('camera1')!=null){Camera1=document.getElementById('camera1');}}catch(e){Camera1=null;}try{if(document.getElementById('camera2')!=null){Camera2=document.getElementById('camera2');}}catch(e){Camera2=null;}try{if(document.getElementById('camera3')!=null){Camera3=document.getElementById('camera3');}}catch(e){Camera3=null;}try{if(document.getElementById('camera4')!=null){Camera4=document.getElementById('camera4');}}catch(e){Camera4=null;}WebCamViewerInterval++;if(WebCamViewerInterval>=ImageRefreshCycle){WebCamViewerInterval=0;var TimeStamp=new Date();var Seconds=TimeStamp.getTime();try{if(OddCycle==1){OddCycle=0;if(Camera1!=null&&Camera3!=null){Camera1.src="whWebCamHandler.ashx?camera=1&size=full&compression="+ImageCompression+"&time="+Seconds;Camera3.src="whWebCamHandler.ashx?camera=3&size=full&compression="+ImageCompression+"&time="+Seconds;}}else{OddCycle=1;if(Camera2!=null&&Camera4!=null){Camera2.src="whWebCamHandler.ashx?camera=2&size=full&compression="+ImageCompression+"&time="+Seconds;Camera4.src="whWebCamHandler.ashx?camera=4&size=full&compression="+ImageCompression+"&time="+Seconds;}}if(ImageReSize!=null){if(ImageReSize.readyState=='complete'){if(Camera1!=null&&Camera2!=null&&Camera3!=null&&Camera4!=null){Camera1.width=ImageReSize.width;Camera1.height=ImageReSize.height;Camera2.width=ImageReSize.width;Camera2.height=ImageReSize.height;Camera3.width=ImageReSize.width;Camera3.height=ImageReSize.height;Camera4.width=ImageReSize.width;Camera4.height=ImageReSize.height;ImageReSize=null;}}}window.status=" ";}catch(e){}}window.setTimeout('DoTimerPOP()',100);};function GetNewImageCompression(){try{var thisForm=document.forms[0];for(var i=0;i<thisForm.compression.length;i++){if(thisForm.compression[i].checked){break;}}ImageCompression=thisForm.compression[i].value;}catch(e){}};function GetNewImageRefreshCycle(){try{var thisForm=document.forms[0];for(var i=0;i<thisForm.refreshcycle.length;i++){if(thisForm.refreshcycle[i].checked){break;}}ImageRefreshCycle=thisForm.refreshcycle[i].value;}catch(e){}}