fixed duplication of rupee symbol to be work for both ubuntu and windows

invoice.php

@@ -40,9 +40,9 @@
 }
 
 function numberToCurrency($number) {
-    if(setlocale(LC_MONETARY, 'en_IN'))
-      return money_format('%.0n', $number);
-    else {
+    // if(setlocale(LC_MONETARY, 'en_IN'))
+      // return money_format('%.0n', $number);
+    // else {
       $explrestunits = "" ;
       $number = explode('.', $number);
       $num = $number[0];
@@ -76,9 +76,11 @@ function numberToCurrency($number) {
       }
 
       // return '₹ ' . $thecash;
-    }
+    // }
 }
 
+
+
 function dateFormatter($date) {
 	$date = explode('-', $date);
 	$year = $date[0];
@@ -273,7 +275,7 @@ function dateFormatter($date) {
 			<table>
 				<tr class="fullWidth">
 					<td class="grayscale fullWidth tenPadding alignTop">
-						<b>Balance Due (INR) <span class="pull-right totalAmount"> <?php echo numberToCurrency($finalAmount); ?></span></b>
+						<b>Balance Due (INR) <span class="pull-right totalAmount">&#8377; <?php echo numberToCurrency($finalAmount); ?></span></b>
 					</td>
 				</tr>
 			</table>
@@ -343,7 +345,7 @@ function dateFormatter($date) {
 				</tr>
 				<tr class="grayscale tenPadding">
 					<td class="tenPadding"><b>Balance due (INR)</b></td>
-					<td class="tableRightValue totalAmount"><b> <?php echo numberToCurrency($finalAmount); ?></b></td>
+					<td class="tableRightValue totalAmount"><b>&#8377; <?php echo numberToCurrency($finalAmount); ?></b></td>
 				</tr>
 			</table>
 
@@ -407,11 +409,11 @@ function dateFormatter($date) {
 					</tr>
 					<tr class="borderBottom">
 						<td><b>Balance Due (INR)</b></td>
-						<td class="align-right totalAmount"> <?php echo numberToCurrency($finalAmount); ?></td>
+						<td class="align-right totalAmount">&#8377; <?php echo numberToCurrency($finalAmount); ?></td>
 					</tr>
 					<tr class="borderBottom">
 						<td><b>Amount Enclosed</b></td>
-						<td class="align-right totalAmount"> <?php echo numberToCurrency($finalAmount); ?></td>
+						<td class="align-right totalAmount">&#8377; <?php echo numberToCurrency($finalAmount); ?></td>
 					</tr>
 				</table>
 			</td>