我要问,对于我来说,处理这种局面的最佳方式和方式是多么复杂。 也许值得高度赞赏。
the page that i want to build should have this features.
如何将所有这些特点结合起来? i 是否真的赞赏特别是提交表格的样本尼佩特代码,如果通过抽签可以查到。
以下非常基本的例子。 你可以填写详细情况
$id = intval($_GET[ id ]); // assume it s int and force to be int
// do database call
// 1. init connection, set db, etc
mysql_query("select something from something where id = ".$id);
// check for results
if (! results exist) http_redirect( your error page );
// Now check if any posted variables exist
if (isset($_POST[ field1 ]) && isset($_POST[ field=2 ]) ....
{
1. validate your data
2. insert to the database
3. http_redirect to success page
}
// if you re getting here, that means id is valid and data has not been posted
show your form
display whatever HTML you need with the data loaded for id above
I am trying to write a script to prevent brute-force login attempts in a website I m building. The logic goes something like this: User sends login information. Check if username and password is ...
<?php $con=mysql_connect("localhost","mts","mts"); if(!con) { die( unable to connect . mysql_error()); } mysql_select_db("mts",$con); /* date_default_timezone_set ("Asia/Calcutta"); $date = ...
I found this script online that creates a thumbnail out of a image but the thumbnail image is created with poor quality how can I improve the quality of the image. And is there a better way to create ...
如何确认来自正确来源的数字。
Most sites need some way to show the dates on the site in the users preferred timezone. Below are two lists that I found and then one method using the built in PHP DateTime class in PHP 5. I need ...
I wonder there is a way to post a message to a facebook business page with cURL? thanks
I want to create text as a watermark for an image. the water mark should have the following properties front: Impact color: white opacity: 31% Font style: regular, bold Bevel and Emboss size: 30 ...
How does php cast boolean variables? I was trying to save a boolean value to an array: $result["Users"]["is_login"] = true; but when I use debug the is_login value is blank. and when I do ...