function getCSSRule(ruleName, deleteFlag) {               // Return requested style obejct   
ruleName=ruleName.toLowerCase();                       // Convert test string to lower case.   
if (document.styleSheets) {                            // If browser can play with stylesheets      
for (var i=0; i<document.styleSheets.length; i++) { // For each stylesheet         
var styleSheet=document.styleSheets[i];          // Get the current Stylesheet         
var ii=0;                                        // Initialize subCounter.         
var cssRule=false;                               // Initialize cssRule.          
do {                                             // For each rule in stylesheet            
if (styleSheet.cssRules) {                    // Browser uses cssRules?               
cssRule = styleSheet.cssRules[ii];         // Yes --Mozilla Style            
} else {                                      // Browser usses rules?               
cssRule = styleSheet.rules[ii];            // Yes IE style.             
}                                             // End IE check.            
if (cssRule)  {                               // If we found a rule...               
if (cssRule.selectorText.toLowerCase()==ruleName) { //  match ruleName?                  
if (deleteFlag=='delete') {             // Yes.  Are we deleteing?                     
if (styleSheet.cssRules) {           // Yes, deleting...                        
styleSheet.deleteRule(ii);        // Delete rule, Moz Style                     
} else {                             // Still deleting.                        
styleSheet.removeRule(ii);        // Delete rule IE style.                     
}                                    // End IE check.                     
return true;                         // return true, class deleted.                  
} else {                                // found and not deleting.                     
return cssRule;                      // return the style object.                  
}                                       // End delete Check               
}                                          // End found rule name            
}                                             // end found cssRule            
ii++;                                         // Increment sub-counter         
} while (cssRule)                                // end While loop      
}                                                   // end For loop   
}                                                      // end styleSheet ability check   
return false;                                          // we found NOTHING!
}                                                         // end getCSSRule