A unique text inside a div:
Welcome to the world of coding.
This is where creativity meets logic.
Lines of code come together beautifully.
Creating amazing projects is our goal.
Mission: I aim to develop a script that will:
- Turn all instances of "creativity" into blue
- Change all occurrences of "logic" to green
- Highlight and make bold every appearance of "projects" in red
Check out my code snippet here..
Providing a link for the code above.
Here is the code snippet for changing text color and font weight:
$(function(){
$('#text').attr('value','first').css('color','#0000FF');
$('#text').attr('value','second').css('color','#00FF00');
$('#text').attr('value','third').css('color','#FF0000');
$('#text').attr('value','third').css('font-weight','bold');
});
It seems like achieving consistency in styling across multiple articles or paragraphs could be quite challenging. In my opinion, a potential solution would involve implementing an HTML markup to define the specific elements and then applying jQuery code to style them accordingly.
<p class='paragraph'>
<span class='firstline'>This is the first line.</span>
<span class='secoundline'> This is the second line. </span>
<span class='thirdline'> This is the third line.</span>
<span class='endparagraph'>This is the end of the first paragraph.</span>
</p>
For the jQuery part, you could potentially do something like this:
$(function(){
$('.firstline').css({'color':'blue' , 'font-weight':'bold'});
.....
})
To achieve this effect, leverage jQuery's :nth-child selectors. You have the option to directly apply styles using css() or take a cleaner approach by assigning classes to the paragraphs and styling them with CSS (which is recommended).
I've prepared a JSFiddle showcasing both methods: http://jsfiddle.net/RJ8sC/5/. Just update the wrapper div ID in the code to match your own unique identifier.
Below is the snippet demonstrating the jQuery implementation for quick reference:
$(document).ready( function() {
$('#example p:nth-child(1)').css('color','blue');
$('#example p:nth-child(2)').css('color','green');
$('#example p:nth-child(3)').css({color:'red', 'font-weight': 'bold'});
});
// BETTER PRACTICE: USING CLASSES
$(document).ready( function() {
$('#example2 p:nth-child(1)').addClass('first');
$('#example2 p:nth-child(2)').addClass('second');
$('#example2 p:nth-child(3)').addClass('third');
});
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