I am attempting to extract the code from a CSS file and store it in a string for future use. I have come across a solution in a different post that seemed promising, but my attempts to implement it were unsuccessful.
$.ajax({
url: "css/style.css",
dataType: "text",
success: function(cssText) {
}
});
Could anyone provide guidance on how to retrieve and save the CSS code?
Thank you
Take a look at thejQuery.get() API. It provides the information you need.
var myData;
$.get( "your_css.css", function( data ) {
console.log(data);
myData = data;
});
console.log(myData);
Just keep in mind, due to the nature of JavaScript, line 6 may execute before line 3. Something to consider.
EDIT
I intentionally set console.log(myData); to respond with null. My intention was to demonstrate that when manipulating data, it is essential to either synchronize it or place it within the callback. Placing it in the callback would be a more effective choice.
When receiving the correct css in response, consider utilizing the following function:
$.ajax({
url: "css/style.css",
dataType: "text",
success: function(cssText) {
// inject styles into head
$('<style type="text/css"></style>').html(cssText).appendTo("head");
}
});
One way to incorporate a stylesheet into your website is by adding it and then enabling or disabling it using an attribute.
var link = "style.css";
$("head").append("<link id='Iwait' type='text/css' href='"+link+"' disabled>");
To activate the stylesheet when needed, simply remove the 'disabled' attribute like so:
$("#Iwait").prop('disabled', false);
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