31 lines
943 B
HTML
31 lines
943 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta content="width=device-width,initial-scale=1.0" name="viewport">
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</head>
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<body style="background-color:#ffa">
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<h1>ActivityZwei - Webview</h1>
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<button id="interface" onclick="myJavaScriptInterface.doStartActivity()">start "AppActivity"</button>
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<script>
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window.addEventListener("error",(error)=>{
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document.body.innerHTML = "<h1>error</h1><pre>" +
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error.filename +
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"\nline:" + error.lineno +
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"\n"+error.message +"</pre>";
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},false);
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window.addEventListener("load",()=>{
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var count = localStorage.getItem("app-opened-count")|| 0;
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count++;
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localStorage.setItem("app-opened-count",count);
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var h2 = document.createElement("h2");
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h2.style.color="blue"
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h2.textContent = "Javascript works! (app was opened " + count + " times)";
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document.body.appendChild(h2);
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},false);
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</script>
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</body>
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</html>
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