有什么问题请到评论中发表<br> <!-- http://www.mb5u.com/ --> <!-- / --> <!--要完成此效果需要两个步骤 第一步：把如下代码加入到<head>区域中--> <SCRIPT LANGUAGE=\"JavaScript\"> <!-- Begin function randomise(){ var words=document.myform.wordlist.value; var spacer=\"\"; words=words.split(document.myform.randomiseby.options[document.myform.randomiseby.selectedIndex].value) document.myform.code.value=\"\"; var colourscheme=new Array(\"0\",\"1\",\"2\",\"3\",\"4\",\"5\",\"6\",\"7\",\"8\",\"9\",\"A\",\"B\",\"C\",\"D\",\"E\",\"F\") for(var time=0;time<=(words.length-1);time++){ if(words[time]==\" \"){document.myform.code.value+=\" \"} if(words[time]!=\" \"){ spacer=document.myform.randomiseby.options[document.myform.randomiseby.selectedIndex].value; var c1=Math.round(Math.random()*(colourscheme.length-1)); var c2=Math.round(Math.random()*(colourscheme.length-1)); var c3=Math.round(Math.random()*(colourscheme.length-1)); var c4=Math.round(Math.random()*(colourscheme.length-1)); var c5=Math.round(Math.random()*(colourscheme.length-1)); var c6=Math.round(Math.random()*(colourscheme.length-1)); var size=1+Math.round(Math.random()*6); document.myform.code.value+=\"<font color=\\"#\"+colourscheme[c1]+colourscheme[c2]+colourscheme[c3]+colourscheme[c4]+colourscheme[c5]+colourscheme[c6]+\"\\" size=\\"\"+size+\"\\">\"+words[time]+\"</font>\"+spacer+\"\"; } } looks_like.innerHTML=document.myform.code.value; } // End --> </script> <!--第二步：把如下代码加入到<body>区域中--> <form name=\"myform\" action=\"javascript:randomise()\"> <input name=\"wordlist\" value=\"Welcome To 模板无忧\" size=\"50\"> <br> <select name=\"randomiseby\"> <option value=\"\">区分字母</option> <option value=\" \">区分单词</option> </select><br><br> <input type=\"submit\" value=\"显现\"> <br><br> <span id=\"looks_like\"></span> <br><br> <textarea name=\"code\" rows=\"5\" cols=\"50\"></textarea> </form> </div>
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