// JavaScript Document

	var setInnerHTML = function (el, htmlCode) {
		var ua = navigator.userAgent.toLowerCase();
		if (ua.indexOf('msie') >= 0 && ua.indexOf('opera') < 0) {
			htmlCode = htmlCode.replace(/<script([^>]*)>/gi,'<script$1 defer="true">');
			document.getElementById(el).innerHTML=htmlCode;
			document.getElementById(el).removeChild(document.getElementById(el).firstChild);
		}else{
			var reg = /<script[^>]*>(.*)<\/script>/;
			var match=htmlCode.match(reg);
			var MyScript="";

			var Html=htmlCode.replace(reg,"");//将剩下的text祛除<script>部分，插入模版页
			document.getElementById(el).innerHTML=Html;

			if(match!=null){
				MyScript=match[1];
				var script=document.createElement("script");//在模版页创建新的<script>标签
				script.text=MyScript;//给新的script标签赋值
				document.getElementsByTagName("head")[0].appendChild(script);//把该标签加入<head>
			}
		}
	} 
	
	// 显示书评
	function showReview(bkId,page,type) {
		var paramString;
		paramString = 'book_id='+bkId+'&page='+page+'&type='+type;

		document.getElementById("showReview").innerHTML='';
		document.getElementById("showReview").innerHTML='	<center style="height:50px;"><img src="http://images.zhulang.com/images/loading.gif" />  书评加载中......	</center>';

	   	httpReview.open('POST', "/wBookReview_cp.php");
		httpReview.setRequestHeader("Content-Type","application/x-www-form-urlencoded;");
		httpReview.onreadystatechange = handleResponse;
   		httpReview.send(paramString);
		return false;
	}

	function handleResponse() {
		var str;
		if(httpReview.readyState == 4){
			responseText = httpReview.responseText;
			document.getElementById("showReview").innerHTML='';
//			document.getElementById("showReview").innerHTML=responseText;
			setInnerHTML("showReview",responseText);
//			execInnerScript(responseText);
		}
	}
