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分享怎样将里面的input的值读出来，或者给input赋值
<TABLE style="WIDTH: 920px; BORDER-COLLAPSE: collapse; WORD-WRAP: break-word; TABLE-LAYOUT: auto; HEIGHT: 52px" id=detail border=1 borderColor=buttontext>
<TBODY>
<TR>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center> A</P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center> B</P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center> C</P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center> D</P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center> E</P></TD></TR>
<TR>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center><SELECT style="WIDTH: 111px; FONT-FAMILY: ËÎÌå" id=field4 onchange=showDeps(this) mathrulescript tableType="1" level="2" enumId="-3"><OPTION selected value=10001>¼¼Êõ²¿</OPTION><OPTION value="">--ÇëÑ¡Ôñ²¿ÃÅ--</OPTION></SELECT></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field5 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field6 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field7 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field8 ondrop="return false" onkeyup="checkNumber(this,'10','2')" maxLength=50 mathrulescript tableType="1" level="2" enumId="0"><INPUT style="DISPLAY: none; FONT-FAMILY: ËÎÌå" id=field9 onkeyup="checkNumber(this,'10','2')" readOnly maxLength=50 mathrulescript tableType="1" level="1" enumId="0"><FONT style="FONT-FAMILY: ËÎÌå; COLOR: #000099; FONT-SIZE: 14px" id=field9_level_font></FONT></P></TD></TR>
<TR>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><SELECT style="WIDTH: 111px; FONT-FAMILY: ËÎÌå" id=field4 onchange=showDeps(this) mathrulescript tableType="1" level="2" enumId="-3"><OPTION selected value=10001>¼¼Êõ²¿</OPTION><OPTION value="">--ÇëÑ¡Ôñ²¿ÃÅ--</OPTION></SELECT></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field5 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field6 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field7 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field8 ondrop="return false" onkeyup="checkNumber(this,'10','2')" maxLength=50 mathrulescript tableType="1" level="2" enumId="0"><INPUT style="DISPLAY: none; FONT-FAMILY: ËÎÌå" id=field9 onkeyup="checkNumber(this,'10','2')" readOnly maxLength=50 mathrulescript tableType="1" level="1" enumId="0"><FONT style="FONT-FAMILY: ËÎÌå; COLOR: #000099; FONT-SIZE: 14px" id=field9_level_font></FONT></P></TD></TR>
<TR>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><SELECT style="WIDTH: 111px; FONT-FAMILY: ËÎÌå" id=field4 onchange=showDeps(this) mathrulescript tableType="1" level="2" enumId="-3"><OPTION selected value=10001>¼¼Êõ²¿</OPTION><OPTION value="">--ÇëÑ¡Ôñ²¿ÃÅ--</OPTION></SELECT></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field5 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field6 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field7 maxLength=50 mathrulescript tableType="1" level="2" enumId="0"></P></TD>
<TD style="MIN-WIDTH: 15px; WORD-BREAK: break-all" background="">
<P align=center><INPUT style="FONT-FAMILY: ËÎÌå" id=field8 ondrop="return false" onkeyup="checkNumber(this,'10','2')" maxLength=50 mathrulescript tableType="1" level="2" enumId="0"><INPUT style="DISPLAY: none; FONT-FAMILY: ËÎÌå" id=field9 onkeyup="checkNumber(this,'10','2')" readOnly maxLength=50 mathrulescript tableType="1" level="1" enumId="0"><FONT style="FONT-FAMILY: ËÎÌå; COLOR: #000099; FONT-SIZE: 14px" id=field9_level_font></FONT></P></TD></TR></TBODY></TABLE>怎样将里面的input的值读出来，或者给input赋值
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泡泡鱼_ 2012-09-21
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[Quote=引用 4 楼 的回复:]
引用 1 楼 的回复:
getElementsByTagName然后遍历
HTML code
<script type="text/javascript">
function Read() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i ……
兄……
[/Quote]
他的代码跟你的输入框id有啥关系？？人家是根据input标签来获取的呀
引用 1 楼 的回复:
getElementsByTagName然后遍历
HTML code
<script type="text/javascript">
function Read() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i ……
兄……
[/Quote]
他的代码跟你的输入框id有啥关系？？人家是根据input标签来获取的呀
飞扬残月 2012-09-21
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[Quote=引用 1 楼 的回复:]
getElementsByTagName然后遍历
HTML code
<script type="text/javascript">
function Read() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i ……
[/Quote]
兄弟，不只一个field6
getElementsByTagName然后遍历
HTML code
<script type="text/javascript">
function Read() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i ……
[/Quote]
兄弟，不只一个field6
licip 2012-09-21
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楼上已有答案了。建议你把javaScript基础的东西好好看看。
gf05011 2012-09-21
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document.getElementById("field6").value ;
document.getElementById("field6").value ="新值";
document.getElementById("field6").value ="新值";
Go 旅城通票 2012-09-21
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getElementsByTagName然后遍历
<script type="text/javascript">
function Read() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i = 0, j = ips.length; i < j; i++)
alert('第'+(i+1)+'个输入框的值：' + ips[i].value);
}
function Set() {
var ips = document.getElementById('detail').getElementsByTagName('input');
for (var i = 0, j = ips.length; i < j; i++)
ips[i].value = i + 1;
}
</script>
<input type="button" value="读数据" onclick="Read()"/>｜<input type="button" value="设置数据" onclick="Set()"/>
