uniqueId.append( "_" + Math.abs( text.hashCode() ) );
uniqueId.append( "_" + ( renderAttributes != null ? Math.abs( renderAttributes.hashCode() ) : 4711 ) );
AdvancedImageRenderer imageRenderer = new AdvancedImageRenderer();
// render the image
imageRenderer.renderImage( text, renderAttributes );
if( distort )
{
uniqueId = new StringBuffer( "igcaptcha" );
uniqueId.append( "_" + Math.abs( text.hashCode() ) );
uniqueId.append( "_" + ( renderAttributes != null ? Math.abs( renderAttributes.hashCode() ) : 4711 ) );