Online PHP editor | refs for ROC6C

<?php $isoCurrenyCodes = array("AED","AFN","ALL","AMD","ANG","AOA","ARS","AUD","AWG","AZN","BAM","BBD","BDT","BGN","BHD","BIF","BMD","BND","BOB","BOV","BRL","BSD","BTN","BWP","BYR","BZD","CAD","CDF","CHE","CHF","CHW","CLF","CLP","CNY","COP","COU","CRC","CUC","CUP","CVE","CZK","DJF","DKK","DOP","DZD","EGP","ERN","ETB","EUR","FJD","FKP","GBP","GEL","GHS","GIP","GMD","GNF","GTQ","GYD","HKD","HNL","HRK","HTG","HUF","IDR","ILS","INR","IQD","IRR","ISK","JMD","JOD","JPY","KES","KGS","KHR","KMF","KPW","KRW","KWD","KYD","KZT","LAK","LBP","LKR","LRD","LSL","LTL","LVL","LYD","MAD","MDL","MGA","MKD","MMK","MNT","MOP","MRO","MUR","MVR","MWK","MXN","MXV","MYR","MZN","NAD","NGN","NIO","NOK","NPR","NZD","OMR","PAB","PEN","PGK","PHP","PKR","PLN","PYG","QAR","RON","RSD","RUB","RWF","SAR","SBD","SCR","SDG","SEK","SGD","SHP","SLL","SOS","SRD","SSP","STD","SVC","SYP","SZL","THB","TJS","TMT","TND","TOP","TRY","TTD","TWD","TZS","UAH","UGX","USD","USN","USS","UYI","UYU","UZS","VEF","VND","VUV","WST","XAF","XAG","XAU","XBA","XBB","XBC","XBD","XCD","XDR","XFU","XOF","XPD","XPF","XPT","XSU","XTS","XUA","XXX","YER","ZAR","ZMW","ZWL"); print_r($isoCurrenyCodes); if (in_array("USDS", $isoCurrenyCodes)) { echo "Match found"; } else { echo "Match not found"; }