Additional javascript for Alma to highlight the call number

Alma_highlight_call_number.js

//trim left and right white space
String.prototype.trim = function() {
    return this.replace(/^\s+|\s+$/g, "");
};

//get call number
var CALL = document.getElementById("holdingKey").value;
var CALL_LIST = CALL.split(',');
var NUMB = CALL_LIST.slice(-1)[0];
var CALL_NUMBER = NUMB.split('=').slice(-1)[0];

//get the display fields
var LOCATION = document.getElementsByClassName("width15")[0];
var CALL_NUMBER_DISPLAY = document.getElementsByClassName("width60")[0];

//format the fields
var ARRY = CALL_NUMBER_DISPLAY.innerHTML.split(' ');
var CALL_NUMBER_FORMATTED = ARRY[ARRY.length - 2].trim();
var NEW_LOCATION = "Location: " + ARRY[0] + " " + ARRY[1];
var NEW_CALL_NUMBER_DISPLAY = "<b>Call Number: " + CALL_NUMBER_FORMATTED;

//apply the change
LOCATION.innerHTML = NEW_LOCATION;
CALL_NUMBER_DISPLAY.innerHTML = NEW_CALL_NUMBER_DISPLAY;

Here is what the current Alma Uresolver page looks like:

Here is what it looks like when the above javascript is applied: