Create READEME.md

Author: harshal045

Client-Side Components/Client Scripts/Highlight Priority Field/READEME.md

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+# 🟢 Highlight Incident Priority Field  
+
+## Overview  
+This **ServiceNow Client Script** enhances the user experience on the *Incident* form by visually highlighting the **priority field** using color indicators.  
+It helps agents quickly identify the urgency of a ticket based on its priority level.
+
+---
+
+## Features  
+- 🎨 Runs automatically on form load (`onLoad`)  
+- ⚡ Applies background and text color styling to the `priority` field  
+- 🧠 Uses distinct colors for each priority level:
+  - **Critical (1)** → Red  
+  - **High (2)** → Orange  
+  - **Moderate (3)** → Yellow  
+  - **Low (4)** → Light Green  
+  - **Planning (5)** → Gray  
+
+---
+
+## Configuration  
+
+| **Property** | **Value** |
+|---------------|-----------|
+| **Table** | `incident` |
+| **Type** | `onLoad` |
+| **Script Name** | `Highlight Priority Field` |
+| **Active** | `true` |
+
+---
+
+## Script  
+
+```javascript
+function onLoad() {
+    var priority = g_form.getValue('priority');
+    var control = g_form.getControl('priority');
+
+    if (control) {
+        switch (priority) {
+            case '1': // Critical
+                control.style.backgroundColor = '#ff4d4d'; // Red
+                control.style.color = 'white';
+                control.style.fontWeight = 'bold';
+                break;
+            case '2': // High
+                control.style.backgroundColor = '#ffa500'; // Orange
+                control.style.color = 'black';
+                control.style.fontWeight = 'bold';
+                break;
+            case '3': // Moderate
+                control.style.backgroundColor = '#ffff66'; // Yellow
+                control.style.color = 'black';
+                control.style.fontWeight = 'bold';
+                break;
+            case '4': // Low
+                control.style.backgroundColor = '#d3ffd3'; // Light Green
+                control.style.color = 'black';
+                control.style.fontWeight = 'bold';
+                break;
+            case '5': // Planning
+                control.style.backgroundColor = '#e0e0e0'; // Gray
+                control.style.color = 'black';
+                control.style.fontWeight = 'bold';
+                break;
+            default:
+                control.style.backgroundColor = ''; // Reset
+                control.style.fontWeight = 'normal';
+        }
+    }
+}