Perhaps it doesn't like the doctype tag. Try splitting it up. E.g.
iframe.setAttribute('srcdoc', '<'+'!DOCTYPE html>...');
On Thu, Oct 22, 2020 at 4:26 AM 'P5music' via CodenameOne Discussions <
[email protected]> wrote:
> In my CodenameOne app some Javascript code is injected to create a DOM,
> made of IFRAMES with HTML code inside.
> The HTML code is correct but I am debugging in Chrome and I see that when
> the HTML code starts an error is detected (the error is also in the
> IntelliJ IDEA console):
>
> The following text is the function that is made from the executeAndWait
> method:
>
> (function(){var BASE_URL='
> https://www.codenameone.com/!cn1return/';function doCallback(val) { var
> url = BASE_URL + encodeURIComponent(JSON.stringify(val)); if
> (window.cefQuery) { window.cefQuery({request:'shouldNavigate:'+url,
> onSuccess: function(response){}, onFailure:function(error_code,
> error_message) { console.log(error_message)}});} else if
> (window.cn1application && window.cn1application.shouldNavigate) {
> window.cn1application.shouldNavigate(url) } else if (true)
> {window._cn1ready = window._cn1ready || [];
> window._cn1ready.push(function(){window.cn1application.shouldNavigate(url)});}
> else {window.location.href=url}} var result = {value:null, type:null,
> errorMessage:null, errorCode:0, callbackId:3};var callback = { onSucess:
> function(val) { this.onSuccess(val);}, onSuccess: function(val) {
> result.value = val; result.type = typeof(val); if (val !== null && typeof
> val === 'object') {result.value = val.toString();} doCallback(result);},
> onError: function(message, code) { if (message instanceof Error)
> {result.errorMessage = message.message; result.errorCode = 0;} else
> {result.errorMessage = message; result.errorCode = code;}
> doCallback(result);}};try { var
> div=document.createElement('DIV');div.addEventListener('mousedown',
> function (event)
> {callMouseDown(div.getAttribute("id"));});div.addEventListener('mouseup',
> function (event) {callMouseUp(div.getAttribute("id"));});var
> iframe=document.createElement("IFRAME");iframe.style.zIndex="0";iframe.style.pointerEvents="none";div.style.position="relative";
> div.id="0";iframe.setAttribute("scrolling","no");iframe.setAttribute("frameborder","no");iframe.setAttribute("noresize","noresize");iframe.setAttribute("height","100");
> iframe.innerText="FALLBACK";iframe.setAttribute("srcdoc","<!DOCTYPE html>
>
> I did not paste all the function body. I stopped when the first HTML code
> begins for the first IFRAME and the error is there.
> As you can see in the attached image the red error starts at the comma
> (Uncaught SyntaxError: Invalid or unexpected token).
>
> (The HTML code is a text with other quotes inside as it is in normal HTML
> but it is correctly escaped)
>
> Can you help me? Do you see something? Could this be caused by the calling
> function?
> Thanks in advance
> Regards
>
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> .
>
--
Steve Hannah
Software Developer
Codename One
http://www.codenameone.com
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