PHP - Post To Twitter From Php Script?

Can I post my "Add a Comment" script here to get help improving it?


Debbie

I have a page, that upon post, does some logic, this logic can take 1-30 minutes...
Now sometimes I will get a "Page time out"....and others i wont... even if im requesting the same data.

I used it successfully everytime on my stock xp, with ie8
But cant get it to work on my VISTA WIN7 x64 machins, and another xp machine, after about 1-5 min it says "page time out", then i test it on my stock xp machine, and it can run for 45 min, or runs until everything is finsihed and shows the page.

Any ideas?

Is there a quick an easy way to test my php scripts without creating an html form and specifying values that I post to my php script? Maybe a firefox plugin or some tool that can be used to do it quicker?

In the long haul, quicker, not just one time

Its just keep saying error on line 1
if($_POST["pass"] == $_POST["repass"]){
arepasssame = $_POST[pass];
}

I am working on a website where I have comments posted by users. I want to display 25 comments and if there are more, it will show a linke Older Posts similar to Facebook. Once I click on that, it will list down the next 25 comments and so on. This is something we can see in Facebook. Do you have any idea where I can find this script. I did search on google but couldn't find it. Probably bad keyword selection.

any ideas for the resource.

Thanks,

Faisal

I have a problem about Blog Post Categorization  Script. Can anyone review it ? Instead of showing how much posts that category have it just repeats.

Code: [Select]
<?
$sqlCategories = "SELECT * FROM blog_entry, categories where blog_entry.CategoryID=categories.CategoryID and blog_entry.UserID=".$_REQUEST['UserID']." order by Category asc";
$resultCategories = mysql_query($sqlCategories, $conn);
if (@mysql_num_rows($resultCategories)!=0){
$strcategory="";
while($row_categories = @mysql_fetch_array($resultCategories))
{
$categoryduplicate=0;
$arrcat = explode(",",$strcategory);
for($i=0;$i<strlen($arrcat);$i++)
{
if($arrcat[$i]==$row_categories['CategoryID'])
{
$categoryduplicate=1;
}
}
if($categoryduplicate==0)
{
if($strcategory=="")
{
$strcategory=$row_categories['CategoryID'];
}
else
{
$strcategory=$strcategory.",".$row_categories['CategoryID'];
}
$sqlCategories2 = "SELECT * FROM blog_entry where CategoryID=".$row_categories['CategoryID']." and UserID=".$_REQUEST['UserID'];
$resultCategories2 = mysql_query($sqlCategories2, $conn);
if($row_categories['CategoryID'] == $_REQUEST['CategoryID'])
{
echo "
<Tr>
<td class='content'><a href='postss.php?CategoryID=".$row_categories['CategoryID']."&UserID=".$_REQUEST['UserID']."&Category=".$row_categories['Category']."' class='in_sel'>".$row_categories['Category']."</a> [".@mysql_num_rows($resultCategories2)."]</td>
</Tr>
";
}
else
{
echo "
<Tr>
<td class='content'><a href='posts.php?CategoryID=".$row_categories['CategoryID']."&UserID=".$_REQUEST['UserID']."&Category=".$row_categories['Category']."' class='in_sel'>".$row_categories['Category']."</a> [".@mysql_num_rows($resultCategories2)."]</td>
</Tr>
";
}
}
}
}
?>

I've managed to isolate a problem I'm having with my php script. It would seem the script randomly restarts itself with blank post data while it's running.

I've managed to mimick the problem using a very basic php script which just pauses and writes to a log:

<?php

$q = $_POST['q'];

if ($q==""){
  writelog ("MISFIRE!!!");
  die;
}

writelog("\n*** Error check started ***");

for ($i = 1; $i <= 50; $i++) {
   writelog ($i);
     sleep(rand(2,20));
}

 function writelog($towrite)
{
  $tdate=date('d/m/Y H:i:s');
  $file = 'log/testlog.txt';
  $current = $towrite." --- ".$tdate."\n";
  file_put_contents($file, $current, FILE_APPEND);
}

writelog("*** Error check ended ***");
?>

To rule out any problems with my AJAX htmlhttp requests, I simply send the script some irrelevant post data using Chrome's Advanced Restful client.

This is the ouput of the log from an example test run:

*** Error check started *** --- 05/06/2014 18:27:30

1 --- 05/06/2014 18:27:30
2 --- 05/06/2014 18:27:44
3 --- 05/06/2014 18:27:49
4 --- 05/06/2014 18:27:59
5 --- 05/06/2014 18:28:04
6 --- 05/06/2014 18:28:22
7 --- 05/06/2014 18:28:33
8 --- 05/06/2014 18:28:39
9 --- 05/06/2014 18:28:52
10 --- 05/06/2014 18:29:08
11 --- 05/06/2014 18:29:22
12 --- 05/06/2014 18:29:30
13 --- 05/06/2014 18:29:43
MISFIRE!!! --- 05/06/2014 18:29:46
14 --- 05/06/2014 18:29:56
15 --- 05/06/2014 18:30:07
16 --- 05/06/2014 18:30:09
17 --- 05/06/2014 18:30:15
18 --- 05/06/2014 18:30:32
19 --- 05/06/2014 18:30:52
20 --- 05/06/2014 18:30:54

Note the logged "Misfire" after the 13th entry.  This shows the script tried to run again with blank post data, the same problem I'm having in my more complex script.

Why could this be happening? It's not anyone else calling the script, nobody knows about the site and I've ruled it out by logging the IP in my real script.
Edited by holdorfold, 05 June 2014 - 02:29 PM.

 <td> <button onclick="alertdialog()"><span class="glyphicon glyphicon-trash"> </span></button></td>
<script>
function alertdialog(){
    window.confirm("Are you sure you want to delete this post?");
}
</script>   This is my code. I need to have a callback to a PHP script when a user decides to delete a post. I think html POST is the most unobtrustive way to do this. What's the easiest / most robust way to send data to a script when the user clicks OK?   Appreciated. Mark  

ok..ive done this a million times..i have a working example here and i copied it and amended it for this new project but for some reason i cant get a form to post data to another page.

this is the error message i get

Notice: Undefined index: username in C:\wamp\www\uni\fyp\site\mobile\login.php on line 16

Notice: Undefined index: password in C:\wamp\www\uni\fyp\site\mobile\login.php on line 17

here is my form code:

                    <form method="post" action="login.php">
                        <table align="center" cellpadding="0" cellspacing="0">
                        <tr>
                            <td style="vertical-align:top;">Username:&nbsp; </td><td><input type="text" name="username" value="" /></td>
                        </tr>
                        <tr>
                            <td style="vertical-align:top;">Password:&nbsp; </td><td><input type="password" name="password" value="" /><br /><input type="submit" id="submit" value="Login" /></td>
                        </tr>
                        </table>
                    </form>


and here is the code within the login.php where the form should post to

$username = $_POST['username'];

$password = $_POST['password'];

// Help protect against MySQL injection

$username = stripslashes($username);

$password = stripslashes($password);

$username = mysql_real_escape_string($username);

$password = mysql_real_escape_string($password);

// Selecting data from database where correct username and password are found

$sql="SELECT * FROM customer WHERE username='$username' and password='$password'";

$result=mysql_query($sql) or die(mysql_error());



i cant see anything wrong..been looking for hours...please please help me

Hi all,

Thanks for reading. I'm hella frustrated at this script I wrote: for some reason, it will not work correctly.

Basically, it works. The first 4 names in the table on the database show up when searched. But, anything past these four names in the database will not show up as a result when searched! I'm pulling my hair out here!

It's really simple - take a gander:

Code: [Select]
if (isset($_POST['submit'])) {

$search = $_POST['search'];

$searchQuery = mysql_query("SELECT * FROM Accounts WHERE FullName='$search'");

if (mysql_num_rows($searchQuery) == 0) {
$result = "Your search returned no results. Please try again.";
} else {

$results = 1;

while ($getSearchResults = mysql_fetch_array($searchQuery)) {

$fullName = $getSearchResults['FullName'];

$result = "Name: ".$fullName."";

}

}

}

?>

...and the HTML form...

Code: [Select]
<form action="search.php" method="post">

<p>Search: <input type="text" name="search" size="35" maxlength="100" /></p>
<p><input type="submit" value="Search" name="submit" /></p>

<?php echo $result; ?>

</form>

Does anyone have any ideas? 

Hello!

I have a twitter button. But I would like to have a form button's action to activate the "tweet/share" link. Why? Because I want to record in mySQL database the fact that someone has in fact clicked the link to tweet. How I was thinking about doing... But really have no idea is like so.

<form action="tweet.php" method="POST">
<input type="button" name="tweet" value="ip address" />
</form>

then in the tweet.php

I would have php insert the gathered IP address (ive got this part working with a geocoder class) into the database as confirmation. Then the php code would execute the hyperlink / java which is this:

<a href="http://twitter.com/share" class="twitter-share-button" data-url="http://mycontent.com" data-count="horizontal" data-via="person-to-tweet-at">Tweet</a><script type="text/javascript" src="http://platform.twitter.com/widgets.js"></script>

Activating the link as if someone where to click the link, but automatically.

Basically I am looking for a way to record who clicks the Twitter button. Any guidance on this topic would be much appreciated.

Hey Guys. I am working with a form that shows the grand total on the checkout page. The value of the grand total is inside a hidden field. When click on  submit, the _POST array doesn't get back the last value of the grand total. I need to hit the button twice to get the last value. The weird thing is when I  echo the value of the grand total it display the latest value, but not with the POST array   For example. If the grand total is $10.00 and I click on submit. It will show the POST['grand_total'] as empty. If I click on submit again it will show the grand total of $10.00. Below is my code that I am working with. Any help would be really appreciated.

if(isset($_POST['submit'])) {
/* Doesn't show if i put it after if($_POST['submit'] */
if(isset($_POST['grand_total'])) {
echo $_POST['grand_total'];
}

}

//A bunch of other html/php code. Another class calculates the subtotal assigns it the variable $subtotal



$cart_totals = new cartTotals($subtotal, $discounted_amount,$post_values->tip); // Cart class is shown below

/* Doesn't show if i put it before if($_POST['submit'] */
if(isset($_POST['grand_total'])) {
echo $_POST['grand_total'];
}
echo  "<input name='grand_total' type='hidden' value='$cart_totals->grand_total'  />"; // Shows the grand total after second from submission
echo "$cart_totals->grand_total"; // Shows grand total after the first submission

Cart Totals Class

class cartTotals  {

	public $subtotal;
	public $sales_tax;
        public $tip;
	public $grand_total;
        public $discount_amount;
	public $href_page;
	public $invalidCouponMessage;
	const  TEST_ENVIORMENT = FALSE;


	/**
	 * [ Function gets constructed in the order summary where the [$discount_amount= ""]  arg does need to be passed.
     * But does get passed in when called on the checkout.php page. Therefore we set the default value to an empty string.]
	 * @param [float] $subtotal   [subtotal get passed in from the parent class coreCartFunction]
	 * @param string $discount_amount [The class checkCouponCode calculates this discount amount based on the
     * subtotal and the discount amount. It gets instantiated on the clients side and passed is this construction function.
     * This is all done on the checkout page.]
	 */

    /*The way the construct function works is by invoking all the methods the passed arguments
    When the methods get invoked the do all the work and set the properties its values. The properties then get echoed out
    on the client side.  */
	
    function __construct($subtotal="", $discount_amount= "", $tip=""){
    
    $this->subTotal($subtotal, $discount_amount);//SubTotal method takes the discount amount and subtracts it from the subtotal.
    $this->salesTax($subtotal, $discount_amount);
    $this->tip = $tip;
    $this->grandTotal();
	}

    private function subTotal($subtotal,$discount_amount) {

            $rounded_subtotal = round($subtotal-$discount_amount,2);
            $money_format_subtotal =  money_format('%i',$rounded_subtotal);
            $this->subtotal = $money_format_subtotal;
    }


    private function salesTax($subtotal, $discount_amount =""){
	$sales_tax = (STORE_SALES_TAX)?(float)STORE_SALES_TAX:8.875;
	$sales_tax =(($this->subtotal)*$sales_tax)/100;
	$sales_tax = round($sales_tax,2);
	$this->sales_tax = $sales_tax;
	}


	public function Tip() {
    //global $post_values;
    //$last_tip_selected = $post_values->tip > 0 ? $post_values->tip : "" ;
	$tip_output = "<select id='tip' name='tip'>";
 	for($tip=0.00; $tip<=11.75; $tip+=0.25){
 	if( $tip == "2") {$selected = " selected";} else {$selected ="";}
       $formatted_tip =  money_format('%i',$tip);

	$tip_output .= "<option {$selected} id='selected_tip' value='$formatted_tip'>"."$".$formatted_tip ."</option>".PHP_EOL;
		}

		$tip_output .= "</select>";
		return $tip_output;

    }

    private function grandTotal(){
        $grand_total = round($this->sales_tax+$this->subtotal+$this->tip,2);
        $grand_total_formatted =  money_format('%i',$grand_total);
        $this->grand_total = $grand_total_formatted;

    }

This topic has been moved to Third Party PHP Scripts.

http://www.phpfreaks.com/forums/index.php?topic=348183.0

By using twitter api, i'm trying to get latest trends.
I need to take trends name and creation time of the list.
Can you help me to obtain the values from the array?
Thank you

This code doesn't work.
Code: [Select]
<?php

$jsonurl = 'http://api.twitter.com/1/trends/44418.json';
$json = file_get_contents($jsonurl,0,null,null);
$json_output = json_decode($json);

foreach ( $json_output->trends as $trend )
{
    echo "{$trend->name}\n";
}


?>