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/taglib/component/ViewerField.java
if ( allowPageBreak && id != null )
			uri += "&" + ParameterAccessor.PARAM_ID + "=" + id; 
		
		if ( allowPageBreak && title != null )
			uri += "&" + ParameterAccessor.PARAM_TITLE + "=" + title; 
		
		if ( allowPageBreak && showTitle != null )
			uri += "&" + ParameterAccessor.PARAM_SHOW_TITLE + "=" + showTitle; 
		
		if ( bookmark != null )
			uri += "&" + ParameterAccessor.PARAM_BOOKMARK + "=" 
					+ bookmark;
		
		if ( !isCustom && pattern != null )
			uri += "&" + ParameterAccessor.PARAM_SERVLET_PATTERN + "=" 
					+ pattern;
		
		if ( !isCustom && target != null )
			uri += "&" + ParameterAccessor.PARAM_TARGET + "=" 
					+ target;
		
		if ( locale != null )
			uri += "&" + ParameterAccessor.PARAM_LOCALE + "=" 
					+ locale;
		
		if ( svg != null )
			uri += "&" + ParameterAccessor.PARAM_SVG + "=" + svg; 
		
		if ( rtl != null )
			uri += "&" + ParameterAccessor.PARAM_RTL + "=" + rtl;