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Object PmWeb (Web server)

Description:
The object creates a Web server from the PROMOTIC application, i.e. it enables the application to provide for example HTML or XML pages.
 
In the PmWeb object it is possible to create the PmWebFolder, PmWebLang, PmWebDir and PmWebInfo objects. The PmWeb object can be created in the PmRoot and PmFolder objects. Only one PmWeb object should be in the whole application.
This object adopts properties and methods of object PmObject
Properties and methods:
Port Number of the TCP/IP port
Events:
onNewRequest (obsolete) Fires on the request for each new Web page
Configuration windows:
Object General information about the object
Content Content of the object in the XML form
Events Definition of object events algorithms
Web Setting TCP/IP parameters of the PROMOTIC Web
Permissions Object permissions
Note:
The object creates a Web server from the PROMOTIC application, i.e. it enables the application to provide for example HTML or XML pages. See Overview of the WEB technology in the PROMOTIC system and HTTPS - secured HTTP protocol.
 
Except the objects inserted directly, also another objects (WEB components) located elsewhere in the object tree can be registered into this object (e.g. PmPanel, PmWorkspace, PmTrend, PmAlarmEvent, PmData objects, etc.). These extra objects are registered into the object using the Web Server page in the PmWeb object configurator. All these objects will become WEB subcomponent of this object, i.e. URL address of these subcomponents will begin with the URL address of this object.
 
The runtime information regarding the status of the PROMOTIC WEB server communication with its clients (the statistics of HTTP transmissions, the contents of the last transmissions, etc.) can be observed in the INFO system on the /COMM/WebServer page.
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