<script>function toScript(val){ var value = val.value value = value.replace(/"/gi,""").replace(/'/gi,"'") valArr = value.split("\r\n") value="" for (i=0; i<valArr.length; i++) { value += (i==0) ? "info =" : "" value += " \"" + valArr[i] value += (i!=valArr.length-1) ? "\" +\"\\n\"+\n" : "\"\n" } value+="\ndocument.write(info)" val.value = value}</script><input type=button value="将 HTML 转为 JavaScript" onclick=toScript(document.all["code"])><br><textarea id=code cols=75 rows=20><script>alert("ok")</script></textarea> 转载于:https://www.cnblogs.com/Dove/archive/2005/07/03/185582.html