I'm using the following to set the value of a text area..
我正在使用以下设置文本区域的值..
<?php
$message = $_REQUEST['message'];
?>
<br/><b>Description</b><br/>
<TEXTAREA NAME="message" COLS=40 ROWS=6 value="<?=$message;?>"></TEXTAREA><br/><br/>
<input type="hidden" name="MAX_FILE_SIZE" value="1000000" />
but it doesn’t appear to be working. The value of message is not null. Does anyone have any idea why it's not filling the value?
但它似乎没有起作用。 message的值不为null。有谁知道为什么它没有填补价值？
2 个解决方案
#1
48
Textarea has no value. You need to insert your message between the opening and closing tags.
Textarea没有任何价值。您需要在开始标记和结束标记之间插入消息。
<textarea><?php echo htmlspecialchars($message); ?></textarea>
#2
9
<textarea name="message" cols="40" rows="6"><?=$message?></textarea>
Note: Make sure $message is properly sanitized and that short_open_tag is enabled. Otherwise, @fabric's accepted answer is a better answer.
注意：确保已正确清理$ message并启用了short_open_tag。否则，@ fabric的接受答案是一个更好的答案。
#1
48
Textarea has no value. You need to insert your message between the opening and closing tags.
Textarea没有任何价值。您需要在开始标记和结束标记之间插入消息。
<textarea><?php echo htmlspecialchars($message); ?></textarea>
#2
9
<textarea name="message" cols="40" rows="6"><?=$message?></textarea>
Note: Make sure $message is properly sanitized and that short_open_tag is enabled. Otherwise, @fabric's accepted answer is a better answer.
注意：确保已正确清理$ message并启用了short_open_tag。否则，@ fabric的接受答案是一个更好的答案。