代码是:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面</title>
</head><body>
<h2 align="center">学生注册/登记修改</h2>
<P align="center">为了准确为您服务,请准确填写(<font color="red">*</font>为号必填)</p>
<p align="center">
<from>用户名:<input type="text" size="30"><font color="red">*</font>6-12位英文字母</from></p></br>
<p align="center">
<from>请输入密码:
<input type="password" size="20"><font color="red">*</font>密码应在12位以上</from></p></br>
<p align="center">
<from>两次输入的密码必须一致:<input type="password" size="20"> <font color="red">*</font>密码应在12位以上</from></p></br>
<p align="center">
<from>真实姓名:<input type="text" size="30"></p></br>
<p align="center">
<from>头像:<input type="text" size="30"> <INPUT TYPE="BUTTON" NAME="OK" VALUE="浏览">
</body>
</html>
我的问题是,它们虽然都中间对齐,效果好难看啊,我想它们各个冒号对齐,怎样才能做到啊。那个用“浏览”上传图像用HTML怎么编写啊,是不是要用到链接啊,可是这个链接不是链接到固定的网页啊,是根据注册人自己在电脑上上传的。还有我虽然显示了“6-12位英文字母”等填写的限制内容,可是实际上我并没有限制它。我很菜,请大家帮忙。我会非常感谢的。
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面</title>
</head><body>
<h2 align="center">学生注册/登记修改</h2>
<P align="center">为了准确为您服务,请准确填写(<font color="red">*</font>为号必填)</p>
<p align="center">
<from>用户名:<input type="text" size="30"><font color="red">*</font>6-12位英文字母</from></p></br>
<p align="center">
<from>请输入密码:
<input type="password" size="20"><font color="red">*</font>密码应在12位以上</from></p></br>
<p align="center">
<from>两次输入的密码必须一致:<input type="password" size="20"> <font color="red">*</font>密码应在12位以上</from></p></br>
<p align="center">
<from>真实姓名:<input type="text" size="30"></p></br>
<p align="center">
<from>头像:<input type="text" size="30"> <INPUT TYPE="BUTTON" NAME="OK" VALUE="浏览">
</body>
</html>
我的问题是,它们虽然都中间对齐,效果好难看啊,我想它们各个冒号对齐,怎样才能做到啊。那个用“浏览”上传图像用HTML怎么编写啊,是不是要用到链接啊,可是这个链接不是链接到固定的网页啊,是根据注册人自己在电脑上上传的。还有我虽然显示了“6-12位英文字母”等填写的限制内容,可是实际上我并没有限制它。我很菜,请大家帮忙。我会非常感谢的。
你这个属于页面布局的问题,你可以用div或table先布局,然后把表单元素都放在订好的格子里。你可以去请教美工人员,这个不属于程序员的氛围
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面 </title>
</head><body>
<h2 align="center">学生注册/登记修改 </h2>
<P align="center">为了准确为您服务,请准确填写( <font color="red">* </font>为号必填) </p>
<center>
<table border = "1" width = "350"><form>
<tr>
<td>用户名</td>
<td> <input type = "text" name = "user"/><br></td>
</tr>
<tr>
<td>请输入密码</td>
<td> <input type = "text" name = "password"><br></td>
</tr>
<tr>
<td>两次输入的密码必须一致</td>
<td> <input type = "text" name = "password"><br></td>
</tr>
<tr>
<td>真实姓名</td>
<td> <input type = "text" name = "chack"></td>
</tr>
<tr>
<td>头像</td>
<td> <input type="text" size="30"> <br> <INPUT TYPE="BUTTON" NAME="OK" VALUE="浏览"></td>
</tr> <tr >
<th colspan="2"><input type = "submit" value = "提交"/></th>
</tr>
</form>
</table>
</center>
</body>
</html> 上面是给你改过的页面看看符合你的要求不
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面 </title>
<style>
td{height:30px}
</style>
</head> <body>
<table width=700 align=center cellpadding=0 cellspacing=0>
<tr>
<td colspan=2>
<h2 align="center">学生注册/登记修改 </h2>
<P align="center">为了准确为您服务,请准确填写( <font color="red">* </font>为号必填) </p>
</td>
</tr>
<tr><td align=right>用户名: </td><td><input type="text" size="30"> <font color="red">* </font>6-12位英文字母 </from></td></tr>
<tr><td align=right>请输入密码: </td><td><input type="password" size="20"> <font color="red">* </font>密码应在12位以上 </from></td></tr>
<tr><td align=right>两次输入的密码必须一致: </td><td><input type="password" size="20"> <font color="red">* </font>密码应在12位以上 </from></td></tr>
<tr><td align=right>真实姓名: </td><td><input type="text" size="30"> </td><tr>
<tr><td align=right>头像: </td><td><input type="text" size="30"> <INPUT TYPE="BUTTON" NAME="OK" VALUE="浏览"> </td></tr></table></body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面 </title>
</head>
<body>
<h2 align="center">学生注册/登记修改 </h2>
<P align="center">为了准确为您服务,请准确填写( <font color="red">* </font>为号必填) </p>
<center>
<table border = "0">
<form>
<tr>
<td align="left" width="200">用户名 </td>
<td align="left"><input type = "text" name = "user"/> <br> </td>
</tr>
<tr>
<td align="left">请输入密码 </td>
<td align="left"><input type = "text" name = "password"> <br> </td>
</tr>
<tr>
<td align="left">两次输入的密码必须一致 </td>
<td align="left"><input type = "text" name = "password"> <br> </td>
</tr>
<tr>
<td align="left">真实姓名 </td>
<td align="left"><input type = "text" name = "chack"> </td>
</tr>
<tr>
<td align="left">头像 </td>
<td align="left"><input type="text" size="20">
<INPUT TYPE="BUTTON" NAME="OK" VALUE="浏览"></td>
</tr>
<tr >
<tr>
<td></td>
<td align="right" height="20"> 确认提交
<input type = "submit" value = "提交"/> </td>
</tr>
</form>
</table>
</center>
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>Untitled Document</title><meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
</head>
<body class="sub">
<form action="" method="post" name="form1" id="form1">
<table width="90%" border="0" cellpadding="8">
<tr>
<td colspan="3" class="HeaderColor"> <h4>Register</h4> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor" nowrap="nowrap">
<label for="username"> User Name*</label> </td>
<td colspan="2" class="TitleColor">
<input type="text" id="username" name="textfield" />
<br /> <span class="small">*Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.</span> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor">
<label for="password"> Password</label> </td>
<td colspan="2" class="TitleColor"> <input type="text" id="password" name="textfield2" /> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor">
<label for="confirmpassword"> Confirm<br />
Password*</label> </td>
<td colspan="2" class="TitleColor">
<input type="text" id="confirmpassword" name="textfield3" />
<br /> <span class="small">* Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.</span> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor"> Name </td>
<td width="43%" class="TitleColor">
<label for="first">First: </label> <input type="text" id="first" name="textfield4" /> </td>
<td width="46%" class="TitleColor">
<label for="last">Last: </label> <input type="text" id="last" name="textfield5" /> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor">
<label for="email"> Email</label> </td>
<td colspan="2" class="TitleColor"> <input type="text" id="email" name="textfield6" size="50" /> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor"> Gender </td>
<td colspan="2"> <p class="TitleColor">
<label for="male">Male </label>
<input type="radio" id="male" name="radiobutton1" value="radiobutton" />
<label for="female">Female </label>
<input type="radio" id="female" name="radiobutton1" value="radiobutton" />
</p> </td>
</tr>
<tr style="vertical-align: top">
<td style="text-align: right" class="LabelColor"> Birth Date </td>
<td colspan="2"> <table border="0" cellspacing="2" cellpadding="0">
<tr style="text-align: left">
<td class="TitleColor">
<label for="month">MM </label>
<input type="text" id="month" name="textfield7" size="2" /> </td>
<td class="TitleColor">
<label for="day">DD </label>
<input type="text" id="day" name="textfield8" size="2" /> </td>
<td class="TitleColor">
<label for="year">YYYY </label>
<input type="text" id="year" name="textfield9" size="4" /> </td>
</tr>
</table> </td>
</tr>
<tr style="vertical-align: top">
<td colspan="3">
<p class="StoryContentColor">Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.<br />
<label for="yes1">Yes </label>
<input type="radio" id="yes1" name="radiobutton2" value="radiobutton" checked="checked" />
<br />
<label for="no1"> No </label>
<input type="radio" id="no1" name="radiobutton2" value="radiobutton" />
</p> <p class="StoryContentColor">Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. <br />
<label for="yes2">Yes </label>
<input type="radio" id="yes2" name="radiobutton3" value="radiobutton" checked="checked" />
<br />
<label for="no2"> No </label>
<input type="radio" id="no2" name="radiobutton3" value="radiobutton" />
</p> </td>
</tr>
<tr style="vertical-align: top" class="FooterColor">
<td colspan="3">
<input type="submit" name="SubmitName" value="Submit" /> </td>
</tr>
</table>
</form>
</body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>注册登记页面 </title>
</head>
<body>
<form name='mainform' method='post' enctype="multipart/form-data">
<table width="950" border="0" cellspacing="0" cellpadding="0">
<tr>
<td colspan="2"><h2 align="center">学生注册/登记修改 </h2> </td>
</tr>
<tr>
<td colspan="2"><P align="center">为了准确为您服务,请准确填写( <font color="red">* </font>为号必填) </p> </td>
</tr>
<tr>
<td align="right">用户名:</td>
<td><input type="text" size="30" name="username"> <font color="red">* </font>6-12位英文字母</td>
</tr>
<tr>
<td align="right">请输入密码:</td>
<td><input type="password" size="20" name="passwd"> <font color="red">* </font>密码应在12位以上</td>
</tr>
<tr>
<td align="right">两次输入的密码必须一致:</td>
<td><input type="password" size="20" name="enpasswd"> <font color="red">* </font>密码应在12位以上</td>
</tr>
<tr>
<td align="right">真实姓名:</td>
<td><input type="text" size="30" name="realname"></td>
</tr>
<tr>
<td align="right">头像:</td>
<td><input type="file" name="icon"/></td>
</tr>
</table>
</form>
</body>
</html>