请问JAVASCRIPT和PHP如何进行嵌套 就象嵌套PHP和HTML一样的 啊 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 你的意思是象php控制html一样,是吗?你可以先写好javascript的函数代码,然后再用php的if........等产生javascript调用javascript的函数呀。 可以用php的echo来输出你要的javascript代码。 现在还用PHP,一年我开发的一个项目,给你个片段吧,里面有数据库、JAVASCRIPT、HTML提交的语句!<?require ("config.php3");?><?if($submit){//echo $action;//if($action=='update')if($id){$query="update banner_place set adv_plc='$adv_plc',size='$size',description='$description' where id=$id"; $message="update banner place ";}else {$query="insert into banner_place (adv_plc,size,description) values ('$adv_plc','$size','$description')"; $message="added banner place " ; } $my_res = mysql_db_query($phpAds_db, $query) or mysql_die(); // Header("Location: banner.php3?pageid=$pageid&message=".urlencode($message)); // Header("Location: banner.php3");echo "<script>window.location.href ='admin.php3?pageid=$pageid&message=$message'</script>";exit(); } ?><?page_header("$phpAds_name: $strBannerAdmin");?><table border="0" cellspacing="0" cellpadding="1" align="center" bgcolor="#000099"> <tr> <td> <table border="0" align="center" bgcolor="#FeeeeF" cellspacing="0" cellpadding="5"> <tr> <td bgcolor="#CCCCCC"> <a href=admin.php3?pageid=admin>Home</a> <img src=/AdServer/arrow.gif width=8 height=7> AddBannerPlace </td> </tr> <tr> <td width=500><?//if id not empty then update mode//$action="add";if($id){//$action="update";$query_str="select * from banner_place where id=$id";$res=mysql_db_query($phpAds_db, $query_str) or mysql_die(); $row = mysql_fetch_array($res);}?><script language="JavaScript"><!--function CheckForm(){if (document.form.adv_plc.value == "" ){alert ("PLEASE INPUT PLACE_NAME!");return false;}var Letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"for (i=0; i < document.form.adv_plc.value.length; i++){var CheckChar = document.form.adv_plc.value.charAt(i);CheckChar = CheckChar.toUpperCase();if (Letters.indexOf(CheckChar) == -1){alert ("JUST CAN USE LETTER!");return false;}}}// --></Script> <form action="<? echo $PHP_SELF."?id=$id"; ?>" name="form" method="POST" onSubmit="return CheckForm()"> <table border="0" width="100%"> <tr> <td width="50%" bgcolor="#ECECFF">ADV Place</td> <td width="50%" bgcolor="#ECECFF"> <input type="text" name="adv_plc" size="27" value="<?if (isset($id)) echo $row[adv_plc];?>"></td> </tr> <tr> <td width="50%" bgcolor="#ECECFF">Banner Size</td> <td width="50%" bgcolor="#ECECFF"> <input type="text" name="size" size="27" value="<?if (isset($id)) echo $row[size];?>"></td> </tr> <tr> <td width="50%" bgcolor="#ECECFF">ADV Place Description</td> <td width="50%" bgcolor="#ECECFF"> <textarea rows="2" name="description" cols="26"><?if (isset($id)) echo $row[description];?></textarea></td> </tr> </table> <p align="center"><input type="submit" value="GO" name="submit"></p> </form> </td> </tr> </table><? page_footer();?> 急求链接代码 php+mysql的问题 编码格式是UTF-8,导入excel时,繁体字全部变成乱码 大家是不是都是写在一台服务中的? mysql乱码......... php编程 请教各位高手~!!! 帝国论坛(ebb) 2.2版发布 (程序下载与升级包下载) 表单上有一文本域(textarea),用于查询时输入要查询的关键字?用户要输入多个关键字中间用回车分开,我怎样分开这些值,存在不同的变量里? gamecopy 判断用户显示器的分辨率 显示内容有限问题。。。。
你可以先写好javascript的函数代码,然后再用php的if........等产生javascript调用javascript的函数呀。
<?
require ("config.php3");
?>
<?
if($submit)
{
//echo $action;//if($action=='update')
if($id)
{$query="update banner_place set adv_plc='$adv_plc',size='$size',description='$description' where id=$id"; $message="update banner place ";}else
{
$query="insert into banner_place (adv_plc,size,description) values ('$adv_plc','$size','$description')";
$message="added banner place " ;
}
$my_res = mysql_db_query($phpAds_db, $query) or mysql_die();
// Header("Location: banner.php3?pageid=$pageid&message=".urlencode($message));
// Header("Location: banner.php3");
echo "<script>window.location.href ='admin.php3?pageid=$pageid&message=$message'</script>";exit();
}
?><?
page_header("$phpAds_name: $strBannerAdmin");
?>
<table border="0" cellspacing="0" cellpadding="1" align="center" bgcolor="#000099">
<tr>
<td>
<table border="0" align="center" bgcolor="#FeeeeF" cellspacing="0" cellpadding="5">
<tr>
<td bgcolor="#CCCCCC">
<a href=admin.php3?pageid=admin>Home</a> <img src=/AdServer/arrow.gif width=8 height=7>
AddBannerPlace
</td>
</tr>
<tr>
<td width=500>
<?
//if id not empty then update mode//$action="add";if($id)
{
//$action="update";
$query_str="select * from banner_place where id=$id";
$res=mysql_db_query($phpAds_db, $query_str) or mysql_die();
$row = mysql_fetch_array($res);
}?>
<script language="JavaScript">
<!--
function CheckForm()
{
if (document.form.adv_plc.value == "" )
{
alert ("PLEASE INPUT PLACE_NAME!");
return false;
}var Letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
for (i=0; i < document.form.adv_plc.value.length; i++)
{
var CheckChar = document.form.adv_plc.value.charAt(i);
CheckChar = CheckChar.toUpperCase();
if (Letters.indexOf(CheckChar) == -1)
{
alert ("JUST CAN USE LETTER!");
return false;
}
}}
// -->
</Script> <form action="<? echo $PHP_SELF."?id=$id"; ?>" name="form" method="POST" onSubmit="return CheckForm()">
<table border="0" width="100%">
<tr>
<td width="50%" bgcolor="#ECECFF">ADV Place</td>
<td width="50%" bgcolor="#ECECFF">
<input type="text" name="adv_plc" size="27" value="<?if (isset($id)) echo $row[adv_plc];?>"></td>
</tr>
<tr>
<td width="50%" bgcolor="#ECECFF">Banner Size</td>
<td width="50%" bgcolor="#ECECFF">
<input type="text" name="size" size="27" value="<?if (isset($id)) echo $row[size];?>"></td>
</tr>
<tr>
<td width="50%" bgcolor="#ECECFF">ADV Place Description</td>
<td width="50%" bgcolor="#ECECFF">
<textarea rows="2" name="description" cols="26"><?if (isset($id)) echo $row[description];?></textarea></td>
</tr>
</table>
<p align="center"><input type="submit" value="GO" name="submit"></p>
</form> </td>
</tr>
</table>
<?
page_footer();
?>