Adding string in html content

Question

I have a html content of url:

let task = NSURLSession.sharedSession().dataTaskWithURL(url!) {
        (data, response, error) in

(url!) is url which is loading and:

let urlContent = String(data: data!, encoding: NSUTF8StringEncoding)

So, urlContent is html content of url which is loading.I have a string

let string = "Custom string in html content"

which i want to add in urlContent, between <body> </body> tags

How can i do this? Thanks

let me see if I understand, you want to be able to change the HTML code right? — Ricardo Alves
– Ricardo Alves, Commented Dec 2, 2015 at 9:28
yes,then this string will be a javascript code.Is it possible? — user5305666
– user5305666, Commented Dec 2, 2015 at 9:32
yes it is. you can append js to one webview. 5 min I will post an answer — Ricardo Alves
– Ricardo Alves, Commented Dec 2, 2015 at 9:35

Ricardo Alves · Accepted Answer · 2015-12-02 09:42:54Z

1

-(void)webViewDidFinishLoad:(UIWebView *)webView {


    [_WebViewPrograma stringByEvaluatingJavaScriptFromString:**(your js here)**];

    [_WebViewPrograma stringByEvaluatingJavaScriptFromString:@"myFunction();"];
}

Use this code, if there is anything that you might need, I will try to help

answered Dec 2, 2015 at 9:42

Ricardo Alves

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