admin管理员组文章数量:1426804
I have the following setup
"<form name=\"mylimit\" style=\"float:left\">
<select name=\"limiter\" onChange=\"limit()\">
<option selected=\"selected\"> </option>"; ...
I wrote a js script to access the selected value of the selectField 'limiter' like so:
var w = document.mylimit.limiter.selectedIndex;
var url_add = document.mylimit.limiter.options[w].value;
//On every browser i get the expected value except on Internet Explorer. think IExplorer dont like the bolded portion above. Any clue?
I have the following setup
"<form name=\"mylimit\" style=\"float:left\">
<select name=\"limiter\" onChange=\"limit()\">
<option selected=\"selected\"> </option>"; ...
I wrote a js script to access the selected value of the selectField 'limiter' like so:
var w = document.mylimit.limiter.selectedIndex;
var url_add = document.mylimit.limiter.options[w].value;
//On every browser i get the expected value except on Internet Explorer. think IExplorer dont like the bolded portion above. Any clue?
Share Improve this question edited Jan 31, 2010 at 15:11 John Conde 220k99 gold badges463 silver badges502 bronze badges asked Jan 31, 2010 at 10:25 AfameeAfamee 5,3309 gold badges41 silver badges44 bronze badges 1- Have you tried document.getElementById() instead? – Kris Walker Commented Jan 31, 2010 at 10:46
3 Answers
Reset to default 4IE is looking for the value attribute. It looks like other browsers are defaulting to the text displayed as the value if value="" is not found on the option tag. The following is what works on all major browsers.
<form name="mylimit" style="float:left">
<select name="limiter" onChange="limit()">
<option selected="selected" value='foo'>bar</option>
</select>
</form>
<script>
var index = document.mylimit.limiter.selectedIndex;
var value = document.mylimit.limiter.options[index].value;
alert(value); // Alerts 'foo'
</script>
This way you can have a seperate value and display for each option.
Did you try out one of these
document.mylimit.limiter.options[document.mylimit.limiter.selectedIndex].value
or
document.getElementById('limiter').options[document.getElementById('limiter').selectedIndex].value
This should help I think
document.getElementById("limiter").value
works as well.
本文标签: htmlCan39t access the option value using javascript on Internet ExplorerStack Overflow
版权声明:本文标题:html - Can't access the option value using javascript on Internet Explorer - Stack Overflow 内容由网友自发贡献,该文观点仅代表作者本人, 转载请联系作者并注明出处:http://www.betaflare.com/web/1745485632a2660370.html, 本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌抄袭侵权/违法违规的内容,一经查实,本站将立刻删除。
发表评论