From 1cdbd31a72568c6d6fd5424503219d655d25eacd Mon Sep 17 00:00:00 2001
From: weiweitop <weiweitop@qq.com>
Date: Wed, 19 Feb 2020 17:38:17 +0800
Subject: [PATCH] add an option [background] default false

- true: apply color range to background color
- false: apply color range to font color
---
 jquery.tagcloud.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/jquery.tagcloud.js b/jquery.tagcloud.js
index 4e5d5a3..66186ae 100644
--- a/jquery.tagcloud.js
+++ b/jquery.tagcloud.js
@@ -80,13 +80,19 @@
         $(this).css({"font-size": opts.size.start + (weighting * fontIncr) + opts.size.unit});
       }
       if (opts.color) {
-        $(this).css({"color": tagColor(opts.color, colorIncr, weighting)});
+      	if(opts.background){
+      		$(this).css({"backgroundColor": tagColor(opts.color, colorIncr, weighting)});
+      	}else{
+      		$(this).css({"color": tagColor(opts.color, colorIncr, weighting)});
+      	}
+        
       }
     });
   };
 
   $.fn.tagcloud.defaults = {
-    size: {start: 14, end: 18, unit: "pt"}
+    size: {start: 14, end: 18, unit: "pt"},
+    background: false
   };
 
 })(jQuery);