Question

我使用jquery片段将wordpress rss提取到我的网站。我是编码的新手，并带着一些运气将它拉出来。

我的问题是如何为看起来像这样的代码传递href class =“iframe”？

rssoutput+="<li><a href='" + thefeeds[i].link + "'>" + thefeeds[i].title + "</a></li>"

谢谢你！

<script>
$(document).ready(function(){
        //Examples of how to assign the ColorBox event to elements
        $(".group1").colorbox({rel:'group1'});
        $(".group2").colorbox({rel:'group2', transition:"fade"});
        $(".group3").colorbox({rel:'group3', transition:"none", width:"75%", height:"75%"});
        $(".group4").colorbox({rel:'group4', slideshow:true});
        $(".ajax").colorbox();
        $(".youtube").colorbox({iframe:true, innerWidth:425, innerHeight:344});
        $(".iframe").colorbox({iframe:true, width:"80%", height:"100%"});
        $(".inline").colorbox({inline:true, width:"50%"});
        $(".callbacks").colorbox({
            onOpen:function(){ alert('onOpen: colorbox is about to open'); },
            onLoad:function(){ alert('onLoad: colorbox has started to load the targeted content'); },
            onComplete:function(){ alert('onComplete: colorbox has displayed the loaded content'); },
            onCleanup:function(){ alert('onCleanup: colorbox has begun the close process'); },
            onClosed:function(){ alert('onClosed: colorbox has completely closed'); }
        });

        //Example of preserving a JavaScript event for inline calls.
        $("#click").click(function(){ 
            $('#click').css({"background-color":"#fff", "color":"#fff", "cursor":"inherit"}).text("Open this window again and this message will still be here.");
            return false;
        });
    });
</script>

Answer 1

只需将class属性添加到字符串

即可

rssoutput+="<li><a href='" + thefeeds[i].link + "' class='iframe'>" + thefeeds[i].title + "</a></li>"

修改

您的iframe的ID为 myFrame

rssoutput += "<li><a href='" + thefeeds[i].link + "' class='iframe' target='myFrame'>" + thefeeds[i].title + "</a></li>"

Answer 2

学习使用较少的“字符串”代码（使用字符串操作完成所有操作的代码），但要使用结构化对象。如果您使用jQuery，您也可以使用来自github.com的jquery-mochikit-tags项目（将其作为练习留给读者:-)）并以编程方式创建html并使用jQuery构造，如append或{ {1}}像这样：

appendTo

在javascript代码中添加href类？

2 个答案: