2

これは機能していません

$(".text_read:nth-child(2)").css("background", "transparent url('images/text_read2.png') no-repeat");

上記のコードの結果は、以下のコードと同じです

$(".text_read").css("background", "transparent url('images/text_read2.png') no-repeat");

そして私のHTMLコードは

<div class="welcome">
                    <p class="welcometext">MORE UPCOMING NEWS FOR INTERNATIONAL EVENTS</p>
                    <div class="all_international_img row-fluid">
                    <div class="welcome-image span4 international_img">
                        <img src="images/img1.png">
                        <div class="text_read">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a </div>
                    </div><!--all_international_img row-fluid-->
                    <div class="welcome-image span4 international_img">
                        <img src="images/img1.png">
                        <div class="text_read">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a </div>
                    </div><!--all_international_img row-fluid-->
                    <div class="welcome-image span4 international_img">
                        <img src="images/img1.png">
                        <div class="text_read">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a </div>
                    </div><!--all_international_img row-fluid-->
                    </div><!--all_international_img-->
                </div><!--welcome-->
4

4 に答える 4

1

Eq を使用して子要素を取得できます

$('.text_read).eq(0);
于 2013-09-12T08:36:55.173 に答える