<participant>
  <quickSearch><![CDATA[(strcmp(]]></quickSearch>
     <insertText location="nodeAttribute" nodeParamName="radioNode">
<![CDATA[ <?php if (!(strcmp(@@expression2@@, @@expression1@@))) {echo "@@selected@@";} ?>]]>
     </insertText>
     <searchPatterns whereToSearch="tag+option">
       <searchPattern paramNames="expression2,expression1,selected" limitSearch="tagOnly"><![CDATA[/ <\?php if \(!\(strcmp\(([^\r\n]*?), ([^\r\n]*?)\)\)\) \{echo "([^\r\n]*?)";\} \?>/i]]></searchPattern>
     </searchPatterns>
</participant>

