Changes for Rollup (#12924)

* Changes for rollup

* remove variables.less
diff --git a/erpnext/public/build.json b/erpnext/public/build.json
index 21cd289..0ce5c75 100644
--- a/erpnext/public/build.json
+++ b/erpnext/public/build.json
@@ -1,6 +1,6 @@
 {
     "css/erpnext.css": [
-        "public/css/erpnext.css"
+        "public/less/erpnext.less"
     ],
     "js/erpnext-web.min.js": [
         "public/js/website_utils.js",
diff --git a/erpnext/public/js/shopping_cart.js b/erpnext/public/js/shopping_cart.js
index 0a3e0af..7755141 100644
--- a/erpnext/public/js/shopping_cart.js
+++ b/erpnext/public/js/shopping_cart.js
@@ -64,7 +64,7 @@
 	},
 
 	set_cart_count: function() {
-		var cart_count = getCookie("cart_count");
+		var cart_count = frappe.get_cookie("cart_count");
 		if(frappe.session.user==="Guest") {
 			cart_count = 0;
 		}
diff --git a/erpnext/public/less/erpnext.less b/erpnext/public/less/erpnext.less
index 262b0c3..711a40a 100644
--- a/erpnext/public/less/erpnext.less
+++ b/erpnext/public/less/erpnext.less
@@ -1,4 +1,4 @@
-@import "../../../../frappe/frappe/public/less/variables.less";
+@import "variables.less";
 
 .erpnext-footer {
 	margin: 11px auto;
diff --git a/erpnext/templates/includes/projects/project_search_box.html b/erpnext/templates/includes/projects/project_search_box.html
index 96eb10c..6f53bae 100644
--- a/erpnext/templates/includes/projects/project_search_box.html
+++ b/erpnext/templates/includes/projects/project_search_box.html
@@ -11,8 +11,8 @@
 
 <script>
 frappe.ready(function() {
-	if(get_url_arg("q")){
-	var txt = get_url_arg("q");
+	if(frappe.utils.get_url_arg("q")){
+	var txt = frappe.utils.get_url_arg("q");
 	$(".project-search-results").html("Search results for : " + encodeURIComponent(txt));
 	$(".clear").toggle(true);
 	}
diff --git a/erpnext/templates/pages/product_search.html b/erpnext/templates/pages/product_search.html
index d00f535..fe0d7aa 100644
--- a/erpnext/templates/pages/product_search.html
+++ b/erpnext/templates/pages/product_search.html
@@ -9,7 +9,7 @@
 
 <script>
 frappe.ready(function() {
-	var txt = get_url_arg("search");
+	var txt = frappe.utils.get_url_arg("search");
 	$(".search-results").html("{{ _('Search results for') }}: " + encodeURIComponent(txt));
 	window.search = txt;
 	window.start = 0;