open modal when hitting more info from popup or utplanner

js/util.js

@@ -111,6 +111,9 @@ function seperateCourseNameParts(name) {
     }
 }
 
+function isIndividualCoursePage(){
+    return $("#textbook_button").length != 0;
+}
 
 
 
@@ -139,6 +142,10 @@ function setCurrentTabUrl(link) {
     });
 }
 
+function openMoreInfoWithOpenModal(link){
+    chrome.runtime.sendMessage({ command: "setOpen", url: link });
+}
+
 
 function semesterSort(semA, semB) {
     let semOrder = {