How to load two urls in webview Together in iOS? - ios

Question

i am loading url in webview.
i have two types of data to display
1)text(html string)
2)url
here is my code
To display text
[self.webView loadHTMLString:[self.arr objectAtIndex:indexPath.row][#"text"] baseURL:nil];
To display url
NSString *str = [NSString stringWithFormat:#"%#%#",URL,strpdf];
NSURL *websiteUrl = [NSURL URLWithString:str];
NSURLRequest *urlRequest = [NSURLRequest requestWithURL:websiteUrl];
[self.webView loadRequest:urlRequest];
issue is when i loading both data,data is overwrite.
i want to display both data in webview
but right now only text or image is displaying.
what is solution for this.

Answer 1

My demo is below:
#import "ViewController.h"
#interface ViewController ()<UIWebViewDelegate>
#property(nonatomic, strong) UIWebView *webView;
#property (nonatomic, copy) NSString *html_str;
#end
#implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
[self initUI ];
}
- (void)initUI {
_html_str = #"I love google..."; // the html text you want
CGRect frame = CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, [UIScreen mainScreen].bounds.size.height);
_webView = [[UIWebView alloc] initWithFrame:frame];
_webView.delegate = self;
NSString *str = [NSString stringWithFormat:#"http://chsezhsan195030.e-fae.cn/"];
NSURL *websiteUrl = [NSURL URLWithString:str];
NSURLRequest *urlRequest = [NSURLRequest requestWithURL:websiteUrl];
[self.webView loadRequest:urlRequest];
[self.view addSubview:self.webView];
}
#pragma mark - webview delegate
- (void)webViewDidFinishLoad:(UIWebView *)webView {
NSString *script_str = [NSString stringWithFormat:#"var body = document.getElementsByTagName('body')[0];\
var script = document.createElement('div');\
script.innerText = '12345678'%#;\
script.style.width = window.innerWidth + 'px';\
script.style.height = '300px';\
script.style.backgroundColor = '#eeeeee';\
body.appendChild(script); \
body.insertBefore(script, body.childNodes[0]);",_html_str];
NSString *function = [NSString stringWithFormat: #"var script = document.createElement('script');\
script.type = 'text/javascript';\
script.text = \'function myFunction() { \
%# };'\
document.getElementsByTagName('head')[0].appendChild(script);", script_str];
[self.webView stringByEvaluatingJavaScriptFromString:function];
[self.webView stringByEvaluatingJavaScriptFromString:#"myFunction()"];
}
#end
But you should attention most of the url is prevented for inject js code,especially the https url, so you can not insert the html text above the google's index page.