Laravel / PHP行特定颜色

Question

Working in Laravel 4.2, how can I change the color of a single row? I want to make it grey or whatever but I don't know the syntax in order to change it. I don't want to change the entire page, just one row within my project.

    {{ HTML::row() }}
    {{ HTML::col(3,3,3,3) }}
    {{ Form::formGroup() }}
    {{ Form::label('RecordID', 'Record ID') }}
    {{ Form::text('RecordID', $Appinfo->RecordID, ['class' => 'form-control', 'data-fv-notempty' => 'true', 'readonly']) }}
    {{ Form::closeFormGroup() }}
    {{ HTML::closeCol() }}
    {{ Form::formGroup()}}
    {{ HTML::closeRow() }}

Answer 1

You have a couple of options for how you can achieve this.

CSS Method

You can use CSS pseudo selectors to style only the last row:

.class-of-parent-element .row:last-child {
    background-color: #e3e3e3;
}

Please note that this will only work if the row is actually the last element inside its parent.

Laravel Method

Assuming that your template already knows that this is the last row (this is unclear from the code sample you supplied) you an assign a class to the row. HTML::row() probably accepts an attributes argument, in which case using something like HTML::row(['class' => 'last-row']); should allow you to style it through a specific class. Failing this it may be easier to write the row HTML yourself and give it your own class.

<div class="row last-row">
    {{ HTML::col(3,3,3,3) }}
    {{ Form::formGroup() }}
    {{ Form::label('RecordID', 'Record ID') }}
    {{ Form::text('RecordID', $Appinfo->RecordID, ['class' => 'form-control', 'data-fv-notempty' => 'true', 'readonly']) }}
    {{ Form::closeFormGroup() }}
    {{ HTML::closeCol() }}
    {{ Form::formGroup()}}
</div>