6 files changed, 57 insertions, 42 deletions
diff --git a/src/rules/block-scripts.json b/src/rules/block-scripts.json
new file mode 100644
index 0000000..0e7606b
--- /dev/null
+++ b/src/rules/block-scripts.json
@@ -0,0 +1,9 @@
+{
+	"priority": 1,
+	"action": {
+		"type": "block"
+	},
+	"condition": {
+		"regexFilter": "^https:\/\/banglarbhumi.gov.in\/BanglarBhumi\/js\/(jquery-1.12.4|jquery.nivo.slider|bootstrap-dropdownhover).js$"
+	}
+}
diff --git a/src/rules/redirect-scripts.json b/src/rules/redirect-scripts.json
new file mode 100644
index 0000000..b54a7ed
--- /dev/null
+++ b/src/rules/redirect-scripts.json
@@ -0,0 +1,12 @@
+{
+	"priority": 1,
+	"action": {
+		"type": "redirect",
+		"redirect": {
+			"url": "https://code.jquery.com/jquery-1.12.4.min.js"
+		}
+	},
+	"condition": {
+		"urlFilter": "https://banglarbhumi.gov.in/BanglarBhumi/js/jquery-1.12.4.min.js"
+	}
+}
diff --git a/src/scripts/optimize.ts b/src/scripts/optimize.ts
index 55492b6..336a6ca 100644
--- a/src/scripts/optimize.ts
+++ b/src/scripts/optimize.ts
@@ -2,22 +2,10 @@ import { modifyDOM } from "@/shared/modify-dom";
 
 modifyDOM([
 	[
-		"head > script:nth-child(34)",
-		{
-			src: null
-		}
-	],
-	[
 		"head > script:nth-child(36)",
 		{
 			src: null,
 			innerHTML: "$.prototype.nivoSlider = () => {};"
 		}
-	],
-	[
-		"head > script:nth-child(43)",
-		{
-			src: null
-		}
 	]
 ]);
diff --git a/src/shared/block-url.ts b/src/shared/block-url.ts
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/src/shared/block-url.ts
@@ -0,0 +1 @@
+
diff --git a/src/shared/modify-dom.ts b/src/shared/modify-dom.ts
index 337c879..21dfab0 100644
--- a/src/shared/modify-dom.ts
+++ b/src/shared/modify-dom.ts
@@ -4,44 +4,47 @@ type DOMReplacements = {
 	innerHTML?: string;
 	[key: string]: string | undefined | null;
 };
-
 type DOMModificaitonRule = readonly [string, DOMReplacements];
+type DOMModificationRules = (DOMModificaitonRule | null)[];
 
-export const modifyDOM = (modificationRules: (DOMModificaitonRule | null)[]) => {
-	let count = 0;
+let domModificationRules: DOMModificationRules = [];
+let domModificationFinishedCount = 0;
 
-	observeDOM(() => {
-		for (let i = 0; i < modificationRules.length; i++) {
-			if (modificationRules[i]) {
-				const element = document.querySelector(modificationRules[i]![0]) as HTMLElement | null;
+observeDOM(() => {
+	for (let i = 0; i < domModificationRules.length; i++) {
+		if (domModificationRules[i]) {
+			const element = document.querySelector(domModificationRules[i]![0]) as HTMLElement | null;
 
-				if (element) {
-					const attributes = modificationRules[i]![1];
+			if (element) {
+				const attributes = domModificationRules[i]![1];
 
-					if (attributes.innerHTML) {
-						element.innerHTML = attributes.innerHTML as string;
-					}
+				if (attributes.innerHTML) {
+					element.innerHTML = attributes.innerHTML as string;
+				}
 
-					delete attributes.innerHTML;
+				delete attributes.innerHTML;
 
-					for (const attribute in attributes) {
-						if (attributes[attribute] === null) {
-							element.removeAttribute(attribute);
-						} else {
-							element.setAttribute(attribute, attributes[attribute] as string);
-						}
+				for (const attribute in attributes) {
+					if (attributes[attribute] === null) {
+						element.removeAttribute(attribute);
+					} else {
+						element.setAttribute(attribute, attributes[attribute] as string);
 					}
+				}
 
-					modificationRules[i] = null;
-					count++;
+				domModificationRules[i] = null;
+				domModificationFinishedCount++;
 
-					if (count >= modificationRules.length) {
-						return true;
-					}
+				if (domModificationFinishedCount >= domModificationRules.length) {
+					return true;
 				}
 			}
 		}
+	}
+
+	return false;
+});
 
-		return false;
-	});
+export const modifyDOM = (modificationRules: DOMModificationRules) => {
+	domModificationRules = domModificationRules.concat(modificationRules);
 };
diff --git a/src/shared/observe-dom.ts b/src/shared/observe-dom.ts
index dc2cb45..37bcfcd 100644
--- a/src/shared/observe-dom.ts
+++ b/src/shared/observe-dom.ts
@@ -1,15 +1,17 @@
 type ObserveDOMCallback = () => boolean;
 
 let callbacks: (ObserveDOMCallback | null)[] = [];
-let count = 0;
+let callbacksCalledCount = 0;
 
 const observer = new MutationObserver(() => {
-	for (const callback of callbacks) {
+	for (let i = 0; i < callbacks.length; i++) {
+		const callback = callbacks[i];
 		if (callback && callback()) {
-			count++;
+			callbacksCalledCount++;
+			callbacks[i] = null;
 		}
 
-		if (count >= callbacks.length) {
+		if (callbacksCalledCount >= callbacks.length) {
 			observer.disconnect();
 
 			break;