下面这段代码是在JAVA类里面写的,我摘取了以下重要部分:
代码执行出来的效果就是:循环显示图片,如CSDN首页的左边部分,可以点击1,2,3来更换图片,我自己看了这段代码,一直看不懂,请高手帮忙解读下,特别是点击数字1,2,3更换图片时,那1,2,3是这么来的!谢谢了
picss的值 : /myweb/news/Upload/0704090419200.jpg|/myweb/news/Upload/06122511455401.jpg
linkss的值 : http://home.xaonline.com/f/2007-4-9/1176106574185_1.html|http://home.xaonline.com/f/2006-12-25/1167018319179.html
textss的值 :时尚创意田园风格纸巾盒|整体卫浴优点体现时尚
   
 String htmltext="";
htmltext=htmltext+("<script type=text/javascript> ");
     htmltext=htmltext+("var focus_width="+width+";var focus_height="+height+";var text_height=20;var swf_height = focus_height+text_height;  ");
     htmltext=htmltext+("var pics='"+picss+"';var links='"+linkss+"';var texts='"+textss+"';  ");
     htmltext=htmltext+("document.write('<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=\"'+ focus_width +'\" height=\"'+ swf_height +'\">');  ");
     htmltext=htmltext+("document.write('<param name=\"allowScriptAccess\" value=\"sameDomain\"><param name=\"movie\" value=\"http://sx.house.sina.com.cn/images/pixviewer.swf\"><param name=\"quality\" value=\"high\"><param name=\"bgcolor\" value=\"#DADADA\">');  ");
     htmltext=htmltext+("document.write('<param name=\"menu\" value=\"false\"><param name=wmode value=\"opaque\">');  ");
     htmltext=htmltext+("document.write('<param name=\"FlashVars\" value=\"pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'\">');  ");
     htmltext=htmltext+("document.write('<embed src=\"http://sx.house.sina.com.cn/images/pixviewer.swf\" wmode=\"opaque\" FlashVars=\"pics='+pics+'&links='+links+'&texts='+texts+'&borderwidth='+focus_width+'&borderheight='+focus_height+'&textheight='+text_height+'\" menu=\"false\" bgcolor=\"#DADADA\" quality=\"high\" width=\"'+ focus_width +'\" height=\"'+ swf_height +'\" allowScriptAccess=\"sameDomain\" type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" />');document.write('</object>');  ");
     htmltext=htmltext+("</script>  ");