I have a ModelAdmin which stores images among other things. I can do thumbnails up to a certain size and download them but is there a way to display a larger version of the image while in the CMS admin?
I think if I used the UploadField.ss template and added some custom code in there to display it, it could work however it would then be displayed through the CMS. Does SilverStripe provide an easy way to do this?
You can set the height and width of the upload field preview like that
UploadField::create('Image', 'Bild')
->setPreviewMaxWidth(120)
->setPreviewMaxHeight(120)
->addExtraClass('big-preview');
But the container size seems hardcoded in css so you need to change that too
.big-preview .ss-uploadfield .ss-uploadfield-item .ss-uploadfield-item-preview {
height: 120px;
line-height: 120px;
width: 120px;
}
.big-preview .ss-uploadfield .ss-uploadfield-item .ss-uploadfield-item-info {
margin-left: 135px;
}
I don't know if that's the best way to do it, cause it seems a little bit hacky, but it works.
Related
I have a client who hired me to make them a single page website. I designed and programmed it in node and such. They then informed me that they had a wix account.
Since they already paid wix for a year I would like to try to make this work for them. Since you cannot upload files to wix I have it hosted on a different domain and have an iframe pointing to that domain within the page.
The only problem is the size of the iframe. Is there a way to make the iframe 100% height and 100% width? Obviously, this is not the idea way to put up a website, but I need to work with what I have so they don't waste money.
I've tried many different ways to make this work.
I have tried embedding a link to a css file using the 'embed' feature with this code in it. And the code is there, but I get iframe-ception.
wix-iframe {
width: 100% !important;
}
I have also tried added the css to the 'custom code' section under the settings, just very basic
<style>
wix-iframe {
width: 100% !important;
}
iframe {
width: 100% !important;
}
</style>
I've also tried other 'hacks' but I can't seem to get anything to work. Any help would be much appreciated.
You can adjust iframe height according to its content
Initialize your iframe like this
<iframe src="..." frameborder="0" scrolling="no" onload="loadIframe(this);" />
add the snippet below in your <head> or <footer>
<script>
function loadIframe(elem) {
elem.style.height =
elem.contentWindow.document.body.scrollHeight + 'px';
}
</script>
I use Prestashop 1.7.5.1.
I want the description block and product details on the product page to be on the right side of the page and also fill the entire width of the page. How can I do this? What changes should be made to the product.tpl file or to the corresponding CSS file.
It is difficult to assist you because you did not post a fiddle with your HTML/CSS code, please try to edit/update your question.
However, I'm assuming you are using the default template coming with PrestaShop 1.7.x so you should have two columns with the class "col-md-6" inside your product.tpl file.
Simply put style="float:left;" on the one containing the product picture and style="float:right;" on the other.
Regarding the width of these columns, there are currently constrained by the element:
#media (min-width: 1200px)
.container {
width: 1140px;
max-width: 100%;
}
You can for the width to 100% with width: 100%; instead, I wouldn't recommend doing this though.
Final result:
I know there is buttonClass but that doesn't allow images to be displayed? Basically I want to use an image as the button instead of what is generated using the buttonText. I know in uploadity there is a buttonImg attribute. I was wondering if there is anything that can do the same thing in uploadifive?
In the uploadifive.css file you need to edit the uploadify-button class with the following attributes:
background-color: transparent;
background-image: url('path/to/your/image');
or you could define your own buttonClass and reference that.
I'd like to use the theme styles to generate different CI for sub companies of our main company. I would like to insert every sub-companies logo into the top naviagtion bar. The plan was to have a seperate theme style for each sub company and within each style have a custom css code which sets the background image to a referenced static file (or theme file). Unfortunately the custom css code does not seem to evaluate the substitution strings so the images can not be rendered. e.g.
div.t-Header-logo {
background-image: url(#APP_IMAGES#COMPANY1_LOGO.png);
background-repeat: no-repeat;
width: 250px; /*or your image's width*/
height: auto; /*or your image's height*/
margin: 0;
padding: 0;
}
Is there any way to achive different logos per theme style?
Thanks for your support
replace the #WORKSPACE_IMAGES# reference with it's resolved name in the CSS file.
e.g. #WORKSPACE_IMAGES#add.gif becomes-
http://apex.oracle.com/pls/otn/wwv_flow_file_mgr.get_file?p_security_group_id=441224701954687600&p_fname=add.gif
Get the resolved name for your workspace by viewing page source, copy and replace #WORKSPACE_IMAGES# with the same. It will work.
Note: make sure that the image file you have uploaded is not specific to an application.
i actually really like this approach that is big img background, but i want it to be fluid with windows's height as well (before we scroll down to other section or div), so before reaching mobile screen, its height can always stretch and fill the whole browser screen while logo & content inside is always in the middle
i like this site, http://peterfinlan.com/, i emailed to enquire but never get any response about how to make it, i try to follow its css, but i just couldnt make my header as its, i dont really see any other flexbox css other than div.hero-content, and yes i am new to flexbox, does it have javascript or what?
can you help me?
To make a div fill the site using flex box, you need to do the following:
<body>
<div id="mainWrapper">
<div id="headerWrapper">
<!-- HEADER CONTENT HERE -->
</div>
</div>
</body>
with the following CSS
html, body {
margin: 0;
padding: 0;
height: 100%;
}
#mainWrapper {
display: flex;
flex-direction: column;
min-height: 100%;
}
#headerWrapper {
flex: 1;
}
See an example in action here.
In this particular context, however, you don't necessarily need a flexbox as #mainWrapper already stretches over the complete site.
While flexbox is nice, don't force its usage just because it's new. Getting rid of flexbox and #headerWrapper wouldn't do any harm here.
Please note that I did not include any vendor prefixes here, so it may not work in all browsers as is. I recommend you use a tool like autoprefixer before you deploy your CSS.