birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "CancelTask", null, { name : "taskid", value : oTaskId.value } ); 
birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "CancelTask", null, { name : Constants.PARAM_TASKID, value : oTaskId.value } ); 
	__neh_click: function( event )	{		var oTaskId = document.getElementById( this.__task_id );		if( oTaskId && window.confirm( "Do you want to cancel current task?" ) )		{			Event.element( event ).disabled = true;						// cancel task			birtSoapRequest.addOperation( Constants.documentId, Constants.Document, "CancelTask", null, { name : "taskid", value : oTaskId.value } );			birtSoapRequest.setURL( this.__handler.getAction( ) );						if ( !birtSoapRequest.getURL( ) ) return;						var myAjax = new Ajax.Request( birtSoapRequest.getURL( ), { method: 'post', postBody: birtSoapRequest.__xml_document,			onSuccess: this.responseHandler, onFailure: this.invalidResponseHandler,			requestHeaders: ['Content-type', 'text/xml; charset=utf-8', 'SOAPAction', '""', 'request-type', 'SOAP', 'Connection', 'keep-alive' ] } );			birtSoapRequest.reset( );														}	},
9270	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9270/0a628f7172b80134c3b61f6d283757b76e58d723/ProgressBar.js/clean/viewer/org.eclipse.birt.report.viewer/birt/webcontent/birt/ajax/taglib/ProgressBar.js