<script language="javascript">
function searchbook(){
var f = document.search;
var keyword = f.keyword.value;
//keyword = encodeURIComponent(keyword);
//keyword = escape(keyword);
//keyword = encodeURI(keyword);
document.charset = "UTF-8";
f.title.value = "";
f.aulast.value = "";
f.isbn.value = "";
f.issn.value = "";
var radioValue = "";
for(var i=0; i<f.methodRadio.length; i++){
if(f.methodRadio[i].checked){
radioValue = f.methodRadio[i].value;
break;
}
}
if(radioValue == "title"){
f.title.value = keyword;
}else if(radioValue == "aulast"){
f.aulast.value = keyword;
}else if(radioValue == "isbn"){
f.isbn.value = keyword;
}else if(radioValue == "issn"){
f.issn.value = keyword;
}
f.submit();
}
</script>
<div class="SearchInput"><form onSubmit="searchbook()" action="http://opac.wzlib.cn:8080/opac/websearch/openurl" method="get" name="search" target="_blank">
<input name="keyword" type="text" class="txtSearch" value=""/>
<input type="image" name="imgBtn" src="images/wzlibbtnGo.jpg" onClick="searchbook();" value="search" ></div></div>
<div class="SelectRad SRpo">
<input type="hidden" name="_charset_" value="UTF-8" />
<input type="hidden" name="title" value="" />
<input type="hidden" name="aulast" value="" />
<input type="hidden" name="isbn" value="" />
<input type="hidden" name="issn" value="" /><div class="SR">
<label>
<input type="radio" name="methodRadio" value="title" checked="checked"//>
题名</label>
<label>
<input type="radio" name="methodRadio" value="aulast" />
著者</label>
<label>
<input type="radio" name="methodRadio" value="isbn" />
ISBN</label>
<label>
<input type="radio" name="methodRadio" value="issn" />
ISSN</label>
</form>
function searchbook(){
var f = document.search;
var keyword = f.keyword.value;
//keyword = encodeURIComponent(keyword);
//keyword = escape(keyword);
//keyword = encodeURI(keyword);
document.charset = "UTF-8";
f.title.value = "";
f.aulast.value = "";
f.isbn.value = "";
f.issn.value = "";
var radioValue = "";
for(var i=0; i<f.methodRadio.length; i++){
if(f.methodRadio[i].checked){
radioValue = f.methodRadio[i].value;
break;
}
}
if(radioValue == "title"){
f.title.value = keyword;
}else if(radioValue == "aulast"){
f.aulast.value = keyword;
}else if(radioValue == "isbn"){
f.isbn.value = keyword;
}else if(radioValue == "issn"){
f.issn.value = keyword;
}
f.submit();
}
</script>
<div class="SearchInput"><form onSubmit="searchbook()" action="http://opac.wzlib.cn:8080/opac/websearch/openurl" method="get" name="search" target="_blank">
<input name="keyword" type="text" class="txtSearch" value=""/>
<input type="image" name="imgBtn" src="images/wzlibbtnGo.jpg" onClick="searchbook();" value="search" ></div></div>
<div class="SelectRad SRpo">
<input type="hidden" name="_charset_" value="UTF-8" />
<input type="hidden" name="title" value="" />
<input type="hidden" name="aulast" value="" />
<input type="hidden" name="isbn" value="" />
<input type="hidden" name="issn" value="" /><div class="SR">
<label>
<input type="radio" name="methodRadio" value="title" checked="checked"//>
题名</label>
<label>
<input type="radio" name="methodRadio" value="aulast" />
著者</label>
<label>
<input type="radio" name="methodRadio" value="isbn" />
ISBN</label>
<label>
<input type="radio" name="methodRadio" value="issn" />
ISSN</label>
</form>
image的onclick提交一次
然后onsubmit再提交一次把f.submit(); 换成 return true;再把 onsubmit也去掉就可以了