修改专家头像显示问题，添加判断函数如果读取不到专家头像地址就采用默认头像

src/main/webapp/search.html

@@ -17,7 +17,6 @@
<script type="text/javascript" src="js/common.js"></script>
<script type="text/javascript" src="js/jquery.cookie.js"></script>
<script src="js/jquery.page.js"></script>
<script type="text/javascript" src="js/jquery.similar.msgbox.js"></script>
<script type="text/javascript">
var arr=[];
var arr1=[];
@@ -32,14 +31,8 @@ $.get("/ajax/org/qa",function($da) {
	    });
						
	$(function(){
		/*loginStatus();*/
		var servPath = "http://121.42.53.174:81";
		var userid = $.cookie("userid");
	 	if(userid){
	 		$(".head-portrait").css("background","url("+servPath+"/images/head/"+userid+"_m.jpg)");
	 		$(".head-portrait").show();
			$(".unlogin").hide();
		}
		loginStatus();
		$("#searchContent").val(GetQueryString("searchContent")); 
		$("#hsearchContent").val(GetQueryString("searchContent")); 
		var servPath = "http://121.42.53.174:81";
@@ -54,10 +47,14 @@ $.get("/ajax/org/qa",function($da) {
								for(var i = 0 ; i < $data.data.data.length ; i++){
									   
									var dataHtml = "<div class='item'>";
									dataHtml += "<a  id='infoi'href='information-brow.html?professorId="+$data.data.data[i].id+"' ><div class='photo1' style='background:url("+servPath+"/images/head/"+$data.data.data[i].id+"_l.jpg) no-repeat center center'></div></a>";
									
									dataHtml += "<a  id='infoi'href='information-brow.html?professorId="+$data.data.data[i].id+"' ><div class='photo1'><img id='images1' style='width:100%' src='"servPath+"/images/head/"+$data.data.data[i].id+"_l.jpg'/></div></a>";
									$("img#images1").load(function(){
									})
									.error(function(){
 									$("img#images1").attr("src","'servPath+'/images/default-photo.jpg");
									});
									
									  
									dataHtml += "<div class='synopsis'>";
									dataHtml += "<a href='information-brow.html?professorId="+$data.data.data[i].id+"' class='named'>";
									if(typeof($data.data.data[i].name) !== "undefined"){
@@ -122,7 +119,7 @@ $.get("/ajax/org/qa",function($da) {
								}
								
							} else {
								$.MsgBox.Alert("消息",$data.msg);
								alert($data.msg);
							}
						}
					});
@@ -137,7 +134,7 @@ $.get("/ajax/org/qa",function($da) {
    						break;
    				}
    			}else{
    				$.MsgBox.Alert("消息",data.msg);
    				alert(data.msg);
    			}
    		})
 		}
@@ -150,7 +147,7 @@ $.get("/ajax/org/qa",function($da) {
    						break;
    				}
    			}else{
    				$.MsgBox.Alert("消息",data.msg);
    				alert(data.msg);
    			}
    		})
 		}
@@ -197,7 +194,7 @@ $.get("/ajax/org/qa",function($da) {
				<!--<a href="index.html"><span class="icon icon1"></span>我的主页</a>-->
				<a href="information.html"><span class="icon icon2"></span>修改资料</a>
				<a href="account-set.html"><span class="icon icon3"></span>账户设置</a>
				<a href="#" onClick="exit()"><span class="icon icon4" ></span>退出登录</a>
				<a href="#" onclick="exit()"><span class="icon icon4" ></span>退出登录</a>
			</div>
		</div>
	</div>