Is it possible to render text elements ( widgets ) as HTML, so that when looking at the source code of the website I have h1,h2,p... tags? Having everything as a part of canvas poses a big issue for Google crawlers.
Thanks!
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In my flutter application, there is an image I would like to show that comes from another website. On that website, the image is actually a <canvas> element in HTML. I have seen resources about turning the Flutter Canvas into an image, or turning one's own <canvas> element into an image in JavaScript, but never anything about getting it from an external page.
The site I am trying to use is the NOAA Radar view. I could use a WebView to show the entire site but that seems needlessly heavy when I just need a still image.
What would be the best way about getting a still image from the site's <canvas> tag. I tried performing a http GET on the URL but there is no <canvas> tag present there when I do it in curl (via the html package). I believe this is because the canvas is rendered with JavaScript after the page loads.
I am using AEM 6.0 and want authors to create page using a template having
Page headline
Page sub headline
Page rich text
An image
Page rich text
Similar page - Page with image & RTE
I am planning to use AEM RTE for rich text and as RTE does not provide any option to inset image, i can do one of these
Upgrade RTE to embed image but it will have issues with responsiveness
Create page with multiple RTE and image components to render above output.
Does anyone know best way to achieve this?
For a fixed layout with responsive capabilities you are better off using templates just for simplicity. By fixed layout I am assuming your page will have fixed content location for images and text (guessing from your template details)
Modifying RTE for responsive image insertion on an arbitrary location will not render a good HTML unless you override a lot of RTE functionality. This will be a pain and counter-productive for the use case.
A mid-way alternative is to make a custom image with text (text and image control) where you allow the user to enter text and select and image separately and then provide additional layount options (image position) and responsive customisation.
One more flexible option is to use acs-commons grid layout control to use different text and image controls while letting a grid based css framework (e.g. bootstrap) take care of responsive aspects of the site.
Hope these ideas help you.
I have a long form with text inputs, and in the middle of it, I'd like to insert a jquery upload (blueimp) file plugin which uses a form element. I know that nested forms are not valid markup. How can I use CSS to visually position a form element inside another form element without doing some messy absolute positioning?
It seems like using an iframe to generate the content, and then inserting the iframe into the middle of the original form works quite well. I'm unfamiliar with the caveats of iframes but everything seems to work fine.
I have tried various solutions to get the iframe to adjust according to the website's content height, so that I can do away with vertical scrollbars, but cannot get a satisfactory solution.
Many solutions ask for a section of code to be added on the 'server side'. If that means I have to edit lines of code within my Wordpress files, where would I do this?
Here is a link to the iframe in question.
Rather than try to adjust the Facebook page to fit your WordPress install, you're better off changing your WordPress theme to deal with being shown in a Facebook iframe.
When displayed in the iframe, you should have a theme that is fixed-width to your canvas, and no sidebars. Just a content pane. You would then have your regular theme for when visitors arrive outside of a Facebook frame.
The Virtual Theme plugin looks like it could help with this. I've never used it personally.
I am working to recreate (conceptually) a prototype I've written in Cappuccino in GWT/GXT. Cappuccino made it trivial to display an external webpage as part of the application by using a WebView.
However, I cannot find any way to do this with GWT/GXT. There is a HtmlContainer widget, but this seems to be intended for something else. Any suggestions on how to do this?
If you have the html-code and just want to render it use the "HTML"-widget. Form the docs
A widget that can contain arbitrary HTML. This widget uses a element, causing it to be displayed with block layout.
If you want to display a different page e.g. stackoverflow.com in your webapp use the "frame" widget. From the docs:
A widget that wraps an IFRAME element, which can contain an arbitrary web site.
You can set the url of a ContentPanel
e.g.
ContentPanel panel = new ContentPanel();
panel.setUrl("http://www.url.com/page");
panel.setHeaderVisible(false);
panel.setBorders(false);
panel.setBodyBorder(false);
You can also do this for the GXT Window class too.