tds/src/main/java/thredds/core/ConfigCatalogHtmlWriter.java
public String getUserHead() {
    return new StringBuilder()
            .append("<table width='100%'><tr><td>\n")
            .append("  <img src='").append(this.htmlConfig.prepareUrlStringForHtml(this.htmlConfig.getHostInstLogoUrl()))
            .append("'\n")
            .append("       alt='").append(this.htmlConfig.getHostInstLogoAlt()).append("'\n")
            .append("       align='left' valign='top'\n")
            .append("       hspace='10' vspace='2'>\n")
            .append("  <h3><strong>").append(this.tdsContext.getWebappDisplayName()).append("</strong></h3>\n")
            .append("</td></tr></table>\n")
            .toString();
  }
public String getUserHead() {
    return new StringBuilder()
            .append("<table width='100%'><tr><td>\n")
            .append("  <img src='").append(this.htmlConfig.prepareUrlStringForHtml(this.htmlConfig.getHostInstLogoUrl()))
            .append("'\n")
            .append("       alt='").append(this.htmlConfig.getHostInstLogoAlt()).append("'\n")
            .append("       align='left' valign='top'\n")
            .append("       hspace='10' vspace='2'>\n")
            .append("  <h3><strong>").append(this.tdsContext.getWebappDisplayName()).append("</strong></h3>\n")
            .append("</td></tr></table>\n")
            .toString();
  }
public static final String UNIDATA_HEAD