首頁(yè) 猿問(wèn) Js動(dòng)態(tài)修改A標(biāo)簽鏈接的問(wèn)題！

Js動(dòng)態(tài)修改A標(biāo)簽鏈接的問(wèn)題！

JavaScript

飲歌長(zhǎng)嘯 2018-12-06 19:36:01

1 <div class="sidebarBox"> 2 <div class="left"> 3 <span></span> 4 </div> 5 <div class="right"> 6 <ul class="map"> 7 <li ><a class="1" href="/Pad/map?floorId=1&catalogId=0" target="map" ><img src="{^}/images/menu_1.jpg" alt="" title="" /></a></li> 8 <li><a class="2" href="/Pad/map?floorId=2&catalogId=0" target="map" ><img src="{^}/images/menu_2.jpg" alt="" title="" /></a></li> 9 <li><a class="3" href="/Pad/map?floorId=3&catalogId=0" target="map" ><img src="{^}/images/menu_3.jpg" alt="" title="" /></a></li> 10 <li><a class="4" href="/Pad/map?floorId=4&catalogId=0" target="map" ><img src="{^}/images/menu_4.jpg" alt="" title="" /></a></li> 11 <li><a class="5" href="/Pad/map?floorId=5&catalogId=0" target="map" ><img src="{^}/images/menu_5.jpg" alt="" title="" /></a></li> 12 </ul> 13 </div> 14 </div> 15 <div class="sidebarBox2" > 16 <div class="left"> 17 <span></span> 18 </div> 19 <div class="title2" id=""> 20 <ul> 21 <li><a name="catalog" href="#" class="733" title="" target="map" ><img src="{^}/images/menu_24.jpg" alt="" title="" /></a></li> 22 <li><a name="catalog" href="#" class="743" title="" target="map" ><img src="{^}/images/menu_27.jpg" alt="" title="" /></a></li> 23 <li><a name="catalog" href="#" class="750" title="" target="map" ><img src="{^}/images/menu_29.jpg" alt="" title="" /></a></li> 24 <li><a name="catalog" href="#" class="759" title="" target="map" ><img src="{^}/images/menu_31.jpg" alt="" title="" /></a></li> 25 <li><a name="catalog" href="#" class="771" title="" target="map" ><img src="{^}/images/menu_34.jpg" alt="" title="" /></a></li> 26 <li><a name="catalog" href="#" class="778" title="" target="map" ><img src="{^}/images/menu_37.jpg" alt="" title="" /></a></li> 27 <li><a name="catalog" href="#" class="803" title="" target="map" ><img src="{^}/images/menu_41.jpg" alt="" title="" /></a></li> 28 29 </ul> 30 </div> 31 32 </div> 這是我的HTML代碼 <script type="text/javascript"> $(function () { $all = $("#shopList"); $(".Normal").toggle(function () { $all.hide().show("slow"); $(".Normal h2").replaceWith("<h2>隱藏</h2>"); }, function () { $all.show().hide("slow"); $(".Normal h2").replaceWith("<h2>顯示</h2>"); }); $(".map li a").click(function(){ var floorId=this.attr("class"); $("a[name='catalog']").each(function(){ this.href="/Pad/map?floorId="+floorId+"&catalogId="+this.attr("class"); }); }); }); </script> 這是我的JS代碼。。我要實(shí)現(xiàn)點(diǎn)擊class為map的A標(biāo)簽動(dòng)態(tài)修改name為catalog的A標(biāo)簽我這JS沒(méi)用？請(qǐng)問(wèn)怎么寫才好？

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3 回答

元芳怎么了

TA貢獻(xiàn)1798條經(jīng)驗(yàn) 獲得超7個(gè)贊

$(".map li a").click(function(){
            var floorId=this.attr("class");
            $("a[name='catalog']").each(function(){
                 this.href="/Pad/map?floorId="+floorId+"&catalogId="+this.attr("class");
            });
        });

這段代碼有問(wèn)題，改為：

$(".map li a").click(function(){
            var floorId=$(this).attr("class");
            $("a[name='catalog']").each(function(){
                 this.href="/Pad/map?floorId="+floorId+"&catalogId="+$(this).attr("class");
            });
        });

注意標(biāo)紅部分。

反對(duì) 回復(fù) 2018-12-24