如何使 <option selected="selected"> 由MySQL 和 PHP 设置? 我的代码: echo '<select>'; $tempholder = array(); $rs = mysql_query("SELECT * FROM id ORDER BY year"); $nr = mysql_num_rows($rs); for ($i=0; $i<$nr; $i++){ $r = mysql_fetch_array($rs); //if($year==$r...
针对于PHP 下的selected="selected" 赋值无效 <select autocomplete="off" ></select> 就可以解决 Registering Everone!
<select> <?php$uid=$_GET['uid']; for($i=0;$i<7;$i++) { ?> <option value="<?php echo $i;?>" <?php if($i==$uid){echo 'selected';}?>><?php echo $i;?></option><?php}?></select>
UI\Controls\Combo::getSelected(PHP 7, UI 0.9.9)UI\Controls\Combo::getSelected— Get Selected Option 说明 public UI\Controls\Combo::getSelected ( void ) : int Shall retrieve the index of the option selected in this Combo 参数 此函数没有参数。
include("database.php"); function usernameTaken($username){ global $conn; if(!get_magic_quotes_gpc()){ $username = addslashes($username); } $q = "select username from users where username = '$username'"; $result = mysql_query($q,$conn); ...
<?php $sql="SELECT id FROM signinconfday "; $res= mysql_query($sql,$news); while($date= mysql_fetch_assoc($res)) { ?> <option value=<?phpecho$date['id'] ?> <?phpif($date['id'] =="参数二") {echo"selected=\"selected\"";} ?>> ...
<?php$sql="SELECT id FROM signinconfday ";$res=mysql_query($sql,$news);while($date=mysql_fetch_assoc($res)){?><optionvalue=<?phpecho$date['id']?><?phpif($date['id']=="参数二"){echo"selected=\"selected\"";}?>><?phpecho$date['id']?></option><?php}?> ...
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selectedselectedSpecifies that an option should be pre-selected when the page loads valuetextSpecifies the value to be sent to a server Global Attributes The<option>tag also supports theGlobal Attributes in HTML. Event Attributes The<option>tag also supports theEvent Attributes in HTML. ...
Adding ... or die( mysql_error() ) to the query call in addnewuser() will show the insert result. PB Subject Written By Posted Entering a Selected Option via PHP into MySQL David Young June 14, 2006 03:25AM Re: Entering a Selected Option via PHP into MySQL ...