btingu Posted February 20, 2013 Share Posted February 20, 2013 Hello, I have a data acquisition device (CMC-141 from simex) for process monitoring and control. This device has a java applet stored in his memory and this applet is used to read measurements form a thermometer and other devices. I managed to get the applet displayed on a web page of my own. I installed wampserver, and with my page located on the server. picture1.png shows my web page, and the temperature read is updated every second. Now, what I want to do is to get that value (21.31) out of the applet and to do whatever i want with it: display it, store it. I just started with thml, css, javascript, php and mysql, and I will learn to do that in the close future. The script that I am using to display my page as it is seen in picture1.png is as follows: <!doctype html> <html> <head> <meta charset="utf-8"> <title>Instalatie laborator</title> </head> <body> <div id="content"> <p>Instalatia din laborator</p> </div> <div id="instalatia"> <img src="images/instalatie laborator 2.png" width="956" height="434" alt="instalatie Laborator"> <applet code="jmulticon.gauge.McGaugeApplet.class" archive="http://192.168.1.4/c.../jmulticon.jar" style="z-index: 1; position: absolute; top: 338px; left: 132px; width: 166px; height: 101px"> <param name="device.address" value="192.168.1.4" /> <param name="channel" value="536" /> <param name="channel.type" value="logchan_float" /> <param name="port" value="502" /> <param name="gauge.type" value="text" /> <param name="channel.name" value="Temp." /> <param name="channel.unit" value="°C" /> <param name="color" value="FF6600" /> <param name="range.min" value="0" /> <param name="range.max" value="120" /> </applet> </div> </body> </html> Also my next problem will be to make a button which sends a message to the java applet to control the device to start an engine, to open a valve, etc.. Thank you in advance, cosmin Link to comment https://forums.phpfreaks.com/topic/274729-how-to-get-variables-from-a-java-applet/ Share on other sites More sharing options...
AyKay47 Posted February 20, 2013 Share Posted February 20, 2013 I have never used this personally before, but I have heard of the PHP/Java Bridge implementation being used to accomplish this. Basically is connects the PHP script engine with a JVM and allows for communication between the two. Link to comment https://forums.phpfreaks.com/topic/274729-how-to-get-variables-from-a-java-applet/#findComment-1413641 Share on other sites More sharing options...
btingu Posted February 20, 2013 Author Share Posted February 20, 2013 thanx, I will try this tomorrow Link to comment https://forums.phpfreaks.com/topic/274729-how-to-get-variables-from-a-java-applet/#findComment-1413651 Share on other sites More sharing options...
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