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Editorial Team
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Asked: 2026-05-28T01:20:50+00:00

I have one html file like this one. <body class=iphone onLoad=doSomething()> <div id=title_wrapper><h2 id=title>[[[TITOLO]]]</h2></div>

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I have one html file like this one.

<body class="iphone" onLoad="doSomething()">
    <div id="title_wrapper"><h2 id="title">[[[TITOLO]]]</h2></div>
    <h2 id="subtitle">[[[DATA]]]</h2>
    <div id="content">
        [[[TESTO]]]
    </div>

I load it into my UIWebView and I want to replace the “[[[TESTO]]]” with the content of one NSString Variable.
How can I do?

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1 Answer

  1. Editorial Team

    Why do you have to do it in javascript?

    To do it in Objective-C, just go:

    NSString *templateHTML = [NSString stringWithContentsOfFile:@"Filename" encoding:NSUTF8Encoding error:NULL];
NSString *finalHTML = [templateHTML stringByReplacingOccurrencesOfString:@"[[TEST0]]" withString:variable];

    That will get you the HTML with your variable instead of [[TEST0]], which you can then load into your UIWebView using loadHTMLString:baseURL:.

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