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PHP Interview Questions and Answers

Question - How can I use the COM components in php?

Answer - The COM class provides a framework to integrate (D)COM components into your PHP scripts. string COM::COM( string module_name [, string server_name [, int codepage]]) - COM class constructor. Parameters: module_name: name or class-id of the requested component. server_name: name of the DCOM server from which the component should be fetched. If NULL, localhost is assumed. To allow DCOM com, allow_dcom has to be set to TRUE in php.ini. codepage - specifies the codepage that is used to convert php-strings to unicode-strings and vice versa. Possible values are CP_ACP, CP_MACCP, CP_OEMCP, CP_SYMBOL, CP_THREAD_ACP, CP_UTF7 and CP_UTF8. Usage: $word->Visible = 1; //open an empty document $word->Documents->Add(); //do some weird stuff $word->Selection->TypeText("This is a test…"); $word->Documents[1]->SaveAs("Useless test.doc"); //closing word $word->Quit(); //free the object $word->Release(); $word = null;

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