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Revision: 6221
at May 9, 2008 05:11 by buscarini
Initial Code 
function alphanumeric(val){
	var regex=/^[0-9A-Za-z]+$/;
	if(regex.test(val)){
		return true;
	} 
	else {
		return false;
	}
}

function blah(e){
var keynum = null;
if(window.event) // IE
{
	keynum = e.keyCode;
}
else if(e.which) // Netscape/Firefox/Opera
{
	keynum = e.which;
}
		
if ( (keynum!=null)&& (alphanumeric(keynum) )
{
 // Se ha pulsado un alfanumérico
}
Initial URL 

                                

                                                            

                                    

                                        

                                        Initial Description
                                        

                                    

                                    

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
Si un carácter es alfanumérico o no

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
JavaScript