What is the best way to use jQuery to apply CSS only to elements with a specific attribute set?

Currently, I am attempting to utilize jQuery to apply specific CSS styles to elements, but only those that possess a particular attribute.

The rationale behind not resorting solely to CSS is due to the immense amount of content on the site, making it impractical to individually assign classes to all elements requiring styling.

Below is the jQuery code snippet I have implemented:


if ($('.body_text a').attr('name')) {
    $(this).css({
        'display': 'inline-block',
        'position': 'relative',
        'top': '-200px',
        'visibility': 'hidden'
    })
}

However, this approach does not appear to be functioning as intended. When I insert an alert within the if statement, the alert successfully appears. Is there a mistake in my implementation?

jquerycssthisattr

Answer №1

If you're searching for the perfect jQuery selector, look no further:

// Here is the ideal jQuery selector to achieve your desired effect:
//de or: $('.body_text a[name="value"]').css({
$('.body_text a[name]').css({
    'display': 'inline-block',
    'position': 'relative',
    'top': '-200px',
    'visibility': 'hidden'
})

For more information on jQuery attribute selectors, click here.

Alternatively, you can accomplish this using CSS as well:

.body_text a[name] {
    display: inline-block;
    position: relative;
    top: -200px;
    visibility: hidden;
 }

Learn about CSS attribute selectors here.

Answer №2

One reason why $(this) may not be working is because it does not have a specific target to refer to — it must be within a function in order to reference something.

However, the code below searches for all a elements with a name attribute and applies the specified styles to each one.

$('.body_text a[name]').css({
     'display': 'inline-block',
     'position': 'relative',
     'top': '-200px',
     'visibility': 'hidden'
})

Answer №3

Looking through the provided information:

The .attr() function retrieves the attribute value for the initial element within the selected group. For individual values, consider using a looping mechanism like jQuery's .each() or .map() functions.

Is this related to the issue you're experiencing?

Answer №4

Give this code a shot, it might just work:

if( $('.body_text a').attr('name') == "TEXT HERE" ){
     // Take action
} else {
     // Take another action
}

Remember to iterate through the elements using the .each method for the specific element you are targeting.

$('.body_text a').each(function(){

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