1 NSString *strHTML = @"<div style=\"text-align:center;\"><img src=\"/Uploads/Editor/2016-11-20/5830edeb561bd.jpg\" alt="" /></div><div style=\"text-align:center;\"><br /></div>";
2 // NSString *strHTML = model.goods_datails;
3 NSMutableString *targerStr = [[NSMutableString alloc] initWithString:strHTML];
4 //
5 // 搜索制定字符 在指定位置插入字符串
6 NSRange range;
7 range = [targerStr rangeOfString:@"/Uploads/"];
8 if (range.location != NSNotFound) {
9 // NSLog(@"found at location = %lu, length = %lu",(unsigned long)range.location,(unsigned long)range.length);
10 [targerStr insertString:@"http://xiezhongyunshang.com" atIndex:range.location];
11 strHTML = targerStr;
12 NSMutableString *html = [NSMutableString string];
13
14 [html appendString:@"<html>"];
15 [html appendString:@"<head>"];
16 [html appendString:@"<style>"];
17 [html appendString:@"</style>"];
18 [html appendString:@"</head>"];
19 [html appendString:@"<body style=\"font-size:14px\">"];
20 [html appendString:strHTML];
21 [html appendString:@"</body>"];
22
23 [html appendString:@"</html>"];
24
25 // 设置webView
26 detailView.webView.delegate = self;
27 detailView.webView.dataDetectorTypes = UIDataDetectorTypeAll;
28 detailView.webView.scalesPageToFit = YES;
29 // 加载HTML
30 [detailView.webView loadHTMLString:html baseURL:[NSURL fileURLWithPath: [[NSBundle mainBundle] bundlePath]]];
31 [self.mainScrollView addSubview:detailView];
