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I have two different HTML layouts. I have created an if statement and depending on the circumstance, I would like to extend one of the two HTML layouts. I am not sure if this is possible or not. This is what I want to do:
- if validlink
- extends "layouts/successful.html"
- else
- extends "layouts/unsuccessful.html"
I think that it's better if you change the perspective. If you design two different div, each one with he content of the HTML that you have and then, when you do the if statement, you show the one that you need.
EX:
if (validlink)
document.getElementById(ID_OF_DIV).style.visibility="visible";
else
document.getElementById(ID_OF_DIV).style.visibility="hidden";
You can call it with a function or whatever you want. its really easy. It's a function of javascript. HTML/PHP+CSS+JAVASCRIPT is powerful.
Simply and easy in my opinion.
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I am trying to create a grid view in my site, a 4x10 columns as you can see here. The issue is that there is a row where the columns are not fully filled, as can be seen on this screenshot:
Any idea what might be causing this? I tried debugging this using inspector and can't see the reason why.
Please check the height of 4th element in First row. Increase its height and your issue will resolve.
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I am working on a website that uses CSS3 colums to break up the text of the article to three columns. In it's current state, there is a few paragraphs, an unordered list and a few more paragraphs.
I want the article to essentally read like a newspaper, but CSS is breaking this up in a really perculiar way, and I cannot figure out how to fix it. The current website is the Hospital Safety Store. Thanks for your help!
Quite frankly, with purely css and nothing else you can't split the contents of a single div across multiple columns like that.
Each column should be it's own DIV, which means you'll have to pre-split the article into three. You could do this manually but it'd probably less of a headache to write some php on the back-end to break up the article programmatically.
I'd typically have one container-div that is the full width, and then have child div's for the different columns.
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I want to lean how to highlight syntax of various programming and markup languages. I admit that I have no prior knowledge of this so this might as well be off-topic.
Say, for example, I want to highlight HTML tags. What I think can be done is to use RegEx to find tags.
You can find tags using RegEx and then get their start and end position. Then, you can change the color of that particular text.
However, the above approach will not work if the tags had attributes with them. <img src="...">
So, can someone please guide me as how how this can be achieved.
A third-party API is fine but I would like to learn how this can be done :)
You simply want to highlight HTML code? You can use the SyntaxHighlighter JavaScript library for this.
If you want to learn how, see CSS SyntaxHighlighter 2.0: short tutorial on how to create your own syntax highlighter.
Also, try a simple search for “how to build a syntax highlighter”.
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I want to create a photo collage using html and css.
The pictures i want to use are of variable height and width,but they must be fixed in the page without gaps.
How do i achieve this?Please help..!!
If you want to do this in css only you have to create divs for every column, and float those columns (but it messes up order of images).
Alternatively, you can use jquery plugin like this one .
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I need to make a really complicated diagram for a website, in which the hierarchy will be a bit messy: arrows will go up and down, sometimes an element will point to several others, and sometimes there will be several elements pointing to the same one. I have found this method, but it doesn't allow more than one parent for an element and therefore won't do the trick in this case.
It has to be done in HTML/CSS, because my intention is to add some Javascript to change the content of the blocks dinamically.
This is an example of the level of complexity I need to achieve:
You might want to take a look at this
http://thecodeplayer.com/walkthrough/css3-family-tree
Another to look for is SpaceTree example by "Nicolas Garcia Belmonte" but not a pure CSS solution. It is compatible with IE and most of browsers. Definitely worth a try.