html文件中主要代码：
<script src="../indexjs/search.js" type="text/javascript"></script>
<span onmouseout ="out()">
<img src="images/grayFiveStart.gif" id="giveScore1" onclick="setscore(1)" onmousemove ="over(1)" style="cursor:pointer ; width:16px; height:16px;" alt="讨厌" />
<img src="images/grayFiveStart.gif" id="giveScore2" onclick="setscore(2)" onmousemove ="over(2)" style="cursor:pointer; width:16px; height:16px;" alt="不喜欢" />
<img src="images/grayFiveStart.gif" id="giveScore3" onclick="setscore(3)" onmousemove ="over(3)" style="cursor:pointer ; width:16px; height:16px;" alt="一般" />
<img src="images/grayFiveStart.gif" id="giveScore4" onclick="setscore(4)" onmousemove ="over(4)" style="cursor:pointer; width:16px; height:16px;" alt="喜欢" />
<img src="images/grayFiveStart.gif" id="giveScore5" onclick="setscore(5)" onmousemove ="over(5)" style="cursor:pointer ; width:16px; height:16px;" alt="非常喜欢" />
<span class="b2c_star_note" id="commentScore"> </span>
</span>
<input type="hidden" id="bthidden" value="0" />
search.js文件中代码：
function setscore(score)
{
var txtSearchFood = document.getElementById("bthidden" );
txtSearchFood.value=score;
}
function out()
{
var txtSearchFood = document.getElementById("bthidden" );
if(txtSearchFood.value==0)
{
for(i=1;i<=5;i++)
{
var txtSearchFood = document.getElementById("giveScore" + i.toString());
txtSearchFood.src = "images/grayFiveStart.gif";
}
}
}
function over(score) {
var txtSearchFood = document.getElementById("bthidden" );
if(txtSearchFood.value>0)
{
return false;
}
for (i = 1; i <= score; i++) {
var txtSearchFood = document.getElementById("giveScore" + i.toString());
txtSearchFood.src = "images/fiveStart.jpg";
}
for (i = 5; i > score; i--) {
var txtSearchFood = document.getElementById("giveScore" + i.toString());
txtSearchFood.src = "images/grayFiveStart.gif";
}
var tscore = document.getElementById("commentScore");
// scoretext;
switch (score) {
case 1: scoretext = "很讨厌"; break;
case 2: scoretext = "不喜欢"; break;
case 3: scoretext = "一般"; break;
case 4: scoretext = "喜欢"; break;
case 5: scoretext = "非常喜欢"; break;
} tscore.innerHTML = scoretext;
}