added less than/more than filters

amd/build/suivi.js

@@ -125,6 +125,25 @@ define(['jquery', 'core/ajax', 'core/templates', 'core/str'],
     			}
     		}
     		else if(symbol==">"){
+    			if(data.students[i].percentage > filter){
+    				data.count_results++;
+    				data.students[i].visible=true;
+    			}
+    			else{
+					data.students[i].visible=false;
+    			}
+    		}
+    		else if(symbol=="≤"){
+    			console.log("on passe ici");
+    			if(data.students[i].percentage <= filter){
+    				data.count_results++;
+    				data.students[i].visible=true;
+    			}
+    			else{
+					data.students[i].visible=false;
+    			}
+    		}
+    		else if(symbol == "≥"){
     			if(data.students[i].percentage >= filter){
     				data.count_results++;
     				data.students[i].visible=true;

suivi_unit.php

@@ -331,6 +331,14 @@ $symbols=[
 	">"=>(object)[
 		"value"=>">",
 		"name"=>">",
+	],
+	"≤"=>(object)[
+		"value"=>"≤",
+		"name"=>"≤",
+	],
+	"≥"=>(object)[
+		"value"=>"≥",
+		"name"=>"≥",
 	]
 ];