Fix multiple preview button issue on multiple files

revathskumar · revathskumar · commit 68fdadd46996 · 2017-04-12T01:43:44.000+05:30
Removed the gist.css
diff --git a/gist_markdown_preview.js b/gist_markdown_preview.js
@@ -38,7 +38,9 @@ function appendHtml(e){
 
   preview_area = $('<div class="blob instapaper_body" id="readme"><article class="markdown-body entry-content" itemprop="mainContentOfPage"></article>');
   $(".commit-create").parent().append(preview_area);
-  $(".form-actions").append("<button type='button' class='btn' id='gist-preview'><span>Preview</span></button>");
+  if($('#gist-preview').length === 0) {
+    $(".form-actions").append("<button type='button' class='btn' id='gist-preview'><span>Preview</span></button>");
+  }
 }
 
 jQuery(function($){
diff --git a/manifest.json b/manifest.json
@@ -14,7 +14,6 @@
       "https://gist.github.com/",
       "https://gist.github.com/gists/*/edit"
     ],
-    "css": ["css/gist.css"],
     "js": [
       "js/jquery.min.js",
       "gist_markdown_preview.js",

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,9 @@ function appendHtml(e){`
`38`	`38`
`39`	`39`	`preview_area = $('<div class="blob instapaper_body" id="readme"><article class="markdown-body entry-content" itemprop="mainContentOfPage"></article>');`
`40`	`40`	`$(".commit-create").parent().append(preview_area);`
`41`		`- $(".form-actions").append("<button type='button' class='btn' id='gist-preview'><span>Preview</span></button>");`
	`41`	`+ if($('#gist-preview').length === 0) {`
	`42`	`+ $(".form-actions").append("<button type='button' class='btn' id='gist-preview'><span>Preview</span></button>");`
	`43`	`+ }`
`42`	`44`	`}`
`43`	`45`
`44`	`46`	`jQuery(function($){`