Bug 166931 Include double quotation in title of viewer tag will cause blank page.[0603]
Description: Include double quotation in title of viewer tag will cause blank page. Build number: 2.2.0.v20061206 Steps to reproduce: 1. New a BIRT Web project. 2. New a jsp file based on birt template, input below content in body: <birt:viewer id="0" name="first sample" title="first &quot; report &quot; title" reportDesign="birt_tag_sample.rptdesign" > </birt:viewer> 3. Run the project to see the jsp file. Expected result: Report displays with title first"report" title. Actual result: Blank page with nothing showed. Error log:N/A
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
baseName = baseName.substring( index + 1 );
		}
		
		
		
		int dotIndex = baseName.lastIndexOf( '.' );
		if ( dotIndex > 0 )
		{
			fileName = baseName.substring( 0, dotIndex );
		}
		
		for ( int i = 0; i < fileName.length( ); i++ )
		{
			char c = fileName.charAt( i );
			
			if ( c < 0x00 || c >= 0x80 )
			{
				fileName = defaultName;
				break;
			}
		}
		fileName = fileName + ".pdf";  
		return fileName;
	}
	/**
	 * Reset isInitContext flag
	 */
	public static void reset( )
	{
		isInitContext = false;