Vista de noticia

catalog/templates/new/newsDetails.html

@@ -37,7 +37,7 @@
 		<!-- .panel-heading -->
 		<div class="panel-body">
 		    <div class="panel-group news-text" id="accordion" style="text-align: justify; text-justify: auto;">
-			<p>{{news.text|highlight:request.GET.text}}</p>
+			{{news.text|highlight:request.GET.text | safe}}
 		    </div>
 		</div>
 		<!-- .panel-body -->

catalog/views.py

@@ -277,18 +277,19 @@ def newsDetails(request, newsId):
 	form = SearchForm(request.GET)
 	news = News.objects.get(id=newsId)
 	
-	translator = str.maketrans('', '', string.punctuation)
-	searchtext = request.GET['text'].translate(translator)
-	print("search text:", searchtext)
-	for i in searchtext.split():
-		print("search for: ", i)
-		txtlen = len(i)
-		index = news.text.lower().find(i.lower())
-		print("index:", i, index)
-		if index>0:
-			word = news.text[index:index+txtlen]
-			print(word)
-			news.text = news.text.replace(word, "<b>"+word+"</b>")
+	if "text" in request.GET:
+		translator = str.maketrans('', '', string.punctuation)
+		searchtext = request.GET['text'].translate(translator)
+		print("search text:", searchtext)
+		for i in searchtext.split():
+			print("search for: ", i)
+			txtlen = len(i)
+			index = news.text.lower().find(i.lower())
+			print("index:", i, index)
+			if index>0:
+				word = news.text[index:index+txtlen]
+				print(word)
+				news.text = news.text.replace(word, "<b>"+word+"</b>")
 			
 	paragraphs = news.text.split(". \n")
 	paragraphs = ["<p>" + p + "</p>" for p in paragraphs]