script.js

数据仓库工具

/**
This example will change all apperance of CITY named 'London' to 'Amsterdam'. Also will 
change TELEPHONE where CITY is 'London', replacing first three digits with '055'.
**/
retVal = new Array();
	if(CITY == 'London'){ 
		retVal[0]='Amsterdam';
	}else{
		retVal[0]=CITY;
	}
	if (CITY == 'London'){
		if (TELEPHONE != null){
			pos = TELEPHONE.indexOf("/");
			TELEPHONE = TELEPHONE.substring(pos,TELEPHONE.length);
			retVal[1] = "055" + TELEPHONE;
		}else{
			retVal[1]= null;
		}
	}else{
	retVal[1]=TELEPHONE;
	}
retVal;