PHP - $_get Function Problem
First of All hello to all
I have done registration login script and when I starting to making the users profiles, I have problem in the $_GET function well this is the code <?php $getid = $_GET['id']; if (!$getid) $getid = "1"; require('scripts/connect.php'); $query = mysql_query("SELECT * FROM users WHERE id='$getid'"); mysql_real_escape_string; $numrows = mysql_num_rows($query); if ($numrows == 1){ $row = mysql_fetch_assoc($query); $id = $row['id']; $firstname = $row['first_name']; $lastname = $row['last_name']; $user = $row['username']; $avatar = $row['avatar']; $city = $row['city']; echo "<div id='profile'> <div id='leftside'> <a href='profile.php?$user'><img src='avatars/$avatar' width='100px' height='100px' border='0'</a></img><br /><a href='profile.php?$user'>$firstname $lastname <br />($user)<br /></a>$city <br /></div>"; } else echo " You have to contact administrator"; ?> When I login as user id 1 then it display all right but when I go and login as another user it display the first users piture, name, surname & city can someone tell me what the problem is ? I know is this if (!$getid) $getid = "1"; but why is this happen If someone tell me or point to the right direction I would be thank full Similar TutorialsHi all, Im trying something which when a User clicks on there Rep they have it displays all the ranks, but on the same page, so far ive got this: <?php $view_rep = $_GET['repview']; $thererep = $fetch->rep; if (strip_tags($view_rep)){ echo ("<table align='center' class='table' border='1' cellpadding='0' cellspacing='0' width='50%'> <tr> <td class='header' align='center'>Your Rep</td> </tr> <tr> <td>You Currently Have: ".makecomma($thererep)."</td> </tr> </table>"); } ?> <font color='#000055'>Rep:</font> <a href='?repview' target='mainFrame'><?php echo("".makecomma($fetch->rep).""); ?></a> (I haven't finished the whole echo(""); part yet as I was just testing it before I got to far.) But when the click the Rep link it just shows there full stats instaid just the Rep. Is anyone able to put me in the right direction on sorting this? Thanks. Hi.. I encountered problem in using $_GET to get the DATE_PROCESS. here is my code: Code: [Select] <script> function editloan(){ var dateprocess = document.getElementById('dateprocess').value; alert(dateprocess); window.location = "SSSLoan.php?dateprocess="+dateprocess; } </script> Code: [Select] <div id="searchname"> <form> <p class="serif"><b>Search Lastname:</b></p> <input type="text" name="ssssearch" size="20" onkeyup="fetchsuggest(this.value);"> <div> <hr /> <ul id="suggest" style="overflow:auto; height:380px; width:auto;"> {section name=co_emp loop=$personalAll} <li><a href="SSSgetdata.php?queryEmpID={$personalAll[co_emp].EMP_ID}">{$personalAll[co_emp].FULLNAME}</a></li> <hr /> {sectionelse} <li>No records found</li> {/section} </ul> </div> </div> <div id="loanformmain"> <input type="button" name="sssbtn" value="SSS" onclick="loanFrm()"> <input type="button" name="hdmfbtn" value="HDMF" onClick="hdmfloanFrm()"> <input type="button" name="UTbtn" value="Union Dues/Trust Fund" onclick="utloanFrm()"> </div> <div id="sssloan"> <fieldset> <legend>SSS Loan</legend> <p class="serif"> <label id="SSSLabel">SSS ID</label><label id="EMPIDLabel">EMP ID</label><label id="NAMELabel">NAME</label><label id="LOANLabel">LOAN</label><label id="AMORLabel">DEDUCTION</label> <input type="text" name="SSS" value="{$sss}" size="8" style="background: #e2e2e2" readonly="readonly"> <input type="text" name="EMP_NO" value="{$empno}" size="8" style="background: #e2e2e2" readonly="readonly"> <input type="text" name="NAME" value="{$fullname}" style="background: #e2e2e2" readonly="readonly" size="35"> <input type="text" name="LOAN" value="{$LOAN}" size="9"> <input type="text" name="AMOR" value="{$AMOR}" size="9"> <input type="button" name="add" value="ADD" onclick="SSSAdd()"> <input type="hidden" name="dateprocess" value="{$dateprocess"> </p> </legend> </fieldset> <div style="overflow:auto; height:300px; width:auto;"> <p> <table border="1" class="stat"> <tr> <td colspan="4" style="text-align:center">SSS ID</td> <td colspan="4" style="text-align:center">EMP ID</td> <td colspan="15" style="text-align:center">NAME</td> <td colspan="4" style="text-align:center">LOAN</td> <td colspan="4" style="text-align:center">DEDUCTION</td> <td colspan="4" style="text-align:center">DATE PROCESS</td> </tr> {section name=att loop=$getsss} <tr> <td colspan="4" style="background: #e2e2e2" readonly="readonly">{$getsss[att].SSS}</td> <td colspan="4" style="background: #e2e2e2" readonly="readonly">{$getsss[att].EMP_NO}</td> <td colspan="15" style="background: #e2e2e2" readonly="readonly">{$getsss[att].FULLNAME}</td> <td colspan="4" style="background: #e2e2e2" readonly="readonly">{$getsss[att].SSSLoan}</td> <td colspan="4" style="background: #e2e2e2" readonly="readonly">{$getsss[att].SSSAmor}</td> <td colspan="4" style="background: #e2e2e2" readonly="readonly" id="dateprocess" onclick="editloan('{$getsss[att].DATE_PROCESS}')">{$getsss[att].DATE_PROCESS}</td> </tr> {sectionelse} <tr><td colspan="1">No DATA</td></tr> {/section} </table> <table border="1"> <tr> <td colspan="4" style="text-align:center"><b>TOTAL:</b></td> <td colspan="5" style="background: #e2e2e2" readonly="readonly">{$Total_Loan}</td> </tr> </table> </p> </form> </div> </div> Code: [Select] <?php include 'config.php'; $currentEmpID = $_SESSION['empID']; $sql = "SELECT EMP_ID, CONCAT(LNAME, ', ', FNAME, ' ', MI, '.') AS FULLNAME, SSS, HDMF, TIN FROM PERSONAL WHERE EMP_ID='$currentEmpID'"; $recPersonal = $conn->Execute($sql); if (!$recPersonal) { print $conn->ErrorMsg(); } if (!$recPersonal->BOF) { $recPersonal->MoveFirst(); } $sss = trim($recPersonal->fields['SSS']); $hdmf = trim($recPersonal->fields['HDMF']); $tin = trim($recPersonal->fields['TIN']); $smarty->assign('sss', $sss); $sql = "SELECT EMP_ID, CONCAT(LNAME, ', ' , FNAME, ' ', MI) AS FULLNAME FROM PERSONAL ORDER BY LNAME ASC"; $recPersonalNav = $conn->GetAll($sql); $smarty->assign('personalAll', $recPersonalNav); // ======================================================================================================================== $sql = "SELECT em.EMP_NO, p.EMP_ID, CONCAT(LNAME, ', ', FNAME, ' ', MI, '.') AS FULLNAME FROM PERSONAL p, EMPLOYMENT em WHERE p.EMP_ID='$currentEmpID' AND em.EMP_ID = '$currentEmpID'"; $recPersonalHead = $conn->Execute($sql); $fullName = $recPersonalHead->fields["FULLNAME"]; $empno = $recPersonalHead->fields["EMP_NO"]; $smarty->assign('empid', $currentEmpID); $smarty->assign('fullname', $fullName); $smarty->assign('empno', $empno); //===============================SELECT SSSLoan=================================== $dateprocess = $_GET['dateprocess']; $sql = "SELECT s.EMP_NO, s.SSSLoan, s.SSSAmor, s.DATE_PROCESS FROM $PAYROLL.sssloan s, $ADODB_DB.employment em WHERE em.EMP_NO= s.EMP_NO AND s.DATE_PROCESS = '$dateprocess'"; $rsloan = $conn2->Execute($sql); $LOAN = trim($rsloan->fields['SSSLoan']); $AMOR = trim($rsloan->fields['SSSAmor']); $dateprocess = $rsloan->fields['DATE_PROCESS'] ; $smarty->assign('LOAN', $LOAN); $smarty->assign('AMOR', $AMOR); $smarty->assign('dateprocess', $dateprocess); //============================SELECT ALL DATA FOR SSSLOAN========================== $sql = "SELECT s.EMP_NO, em.EMP_ID, p.SSS, CONCAT(LNAME, ', ', FNAME, ' ', MI, '.') AS FULLNAME, s.SSSLoan, s.SSSAmor, s.DATE_PROCESS FROM $ADODB_DB.PERSONAL p, $ADODB_DB.employment em, $PAYROLL.sssloan s WHERE s.EMP_NO = em.EMP_NO AND p.EMP_ID = '$currentEmpID' AND em.EMP_ID = '$currentEmpID'"; $rs = $conn2->GetAll($sql); $smarty->assign('getsss', $rs); $sql = "SELECT s.EMP_NO, SUM(SSSAmor) AS Total_Loan FROM $PAYROLL.sssloan s, $ADODB_DB.employment em WHERE em.EMP_NO = s.EMP_NO AND em.EMP_ID = '$currentEmpID'" or die (mysql_error()); $rsTotal = $conn2->Execute($sql); $Total_Loan = $rsTotal->fields['Total_Loan']; $smarty->assign('Total_Loan', $Total_Loan); $smarty->display('header.tpl'); $smarty->display('loanForm.tpl'); $smarty->display('footer.tpl'); exit(); ?> when I click date in <td colspan="4" style="background: #e2e2e2" readonly="readonly" id="dateprocess" onclick="editloan('{$getsss[att].DATE_PROCESS}')">{$getsss[att].DATE_PROCESS}</td> it result no value...it did not get the value that I click Thank you in advance if i got some homepage named index.php and got a $_GET function which calls index.php?strana=2, how do i define so my index.php or just www.example.com/folder/ is same like index.php?strana. Cuz Ive got 2 forms on my website and when i put index.php?strana - i get the first one, when i put index.php?strana=2 - i get the second one but when i put index.php only or blank as i said above im still getting second form Okay im trying to make it so when some is on this link ("?serv=del&id=$ID") it displays a portlet of a yes/no form. onces yes/no is picked it goes to ("?serv=del&id=$ID&del=true"). I have no idea if im doing this right or if theres a better way of doing it. But trying to fix this problem has almost made me throw my computer threw my window. Thanks in advanced. <?php if(isset($_GET['serv']) && $_GET['id'] == $serverid && $_GET['del'] == 'true') { if($_POST['ture']) { mysql_query("DELETE FROM `notifications` WHERE `id`='$msgid'"); Echo "<center>Message Deleted</center>"; } else { Echo "<center>Message delete request has been canceled.</center>"; } } elseif(isset($_GET['serv']) && $_GET['id'] == $serverid) { ?> <div class="usercp_body"><!-- UserCP Notification Manage Start --> <div id="dash_chart" class="portlet" style="width:100%;margin: 0 auto;"> <div class="portlet-header"> <h4><center>All Servers For <?php echo $username; ?></center></h4> </div> <div class="portlet-content"> <form action="manage.php?serv=del&id=<?php echo $serverid; ?>&del=true" method="post"> <input type="submit" class="bgbtn blue" value="Yes" name="true" /> <input type="submit" class="bgbtn blue" value="No" name="false" /> </form> </div> </div> </div> <?php } ?> Hello again here is my code but its dont work correct Code: [Select] $super = $_GET['video_id']; $filmai = $TSUE['TSUE_Database']->query("SELECT rasta_cinema.video_id, rasta_cinema.name, rasta_cinema.description, rasta_cinema.video_name, rasta_cinema.thumb_image FROM rasta_cinema WHERE video_id = $super LIMIT 1"); error im get is Code: [Select] Database Error! Please try again later or contact an Administrator. (1064) You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 1' at line 1 SELECT rasta_cinema.video_id, rasta_cinema.name, rasta_cinema.description, rasta_cinema.video_name, rasta_cinema.thumb_image FROM rasta_cinema WHERE video_id = LIMIT 1 Thanks I am having problems with my $_GET. When a user chooses an Article from "article_index.php", they click on a hyperlink, e.g. Code: [Select] <a href="<?php echo BASE_URL; ?>articles/postage-meters-can-save-you-money"> This triggers my Mod_Rewrite... Code: [Select] RewriteEngine on #PRETTY: articles/postage-meters-can-save-you-money #UGLY: article.php?slug=postage-meters-can-save-you-money RewriteRule articles/([a-zA-Z0-9_-]+)$ article.php?slug=$1 Which should take them to "article.php?slug=postage-meters-can-save-you-money" and then this code is supposed to grab the "slug" and retrieve the Article... Code: [Select] // Attempt to Retrieve Article. if (isset($_GET['slug'])){ // Slug found in URL. // Set Slug. $slug = $_GET['slug']; That part is working fine, however, if I go into the Address Bar and delete out the slug, so my URL looks like this... Code: [Select] www.MySite.com/articles/"> I would expect the ELSE part of the above code to kick in... Code: [Select] }else{ // Slug not found in URL. header("Location: " . BASE_URL . "index.php"); }//End of ATTEMPT TO RETRIEVE ARTICLE Unfortunately I am just getting this error... Quote Not Found The requested URL /articles/ was not found on this server. Apache/2.0.59 (Unix) PHP/5.2.6 DAV/2 Server at local.debbie Port 80 Why is my ELSE not detecting that there is no slug?? Debbie I am trying to do isset($_GET but I have a bizarre problem come up. I am using "id" as one of my fields but when I try to use it in the code it says it is not recognised. However I use this field quite widely. The code its coming up with is "Undefined variable: id" but I cant see why it has a problem with id. My code is: <?php if(isset($_GET['id'])){ $sql = mysql_query("SELECT * FROM productfeed WHERE id='$id' LIMIT 1"); } { while($row = mysql_fetch_array($sql)) $id = $row['id']; $image = $row['awImage']; $link = $row['link']; $description = $row['description']; $fulldescription = $row['fulldescription']; $price = $row['price']; echo "<div class=\"productdisplayshell\"> <div class=\"productdisplayoutline\"> <div class=\"productborder\"><center> <a href=\"$link\" target=\"_blank\" ><img src=\"$image\" /></a> </center> </div></div> <div class=\"productdescriptionoutline\"><div class=\"productdescriptionbox\"> <a href=\"$link\" target=\"_blank\" >$description</a> </div><div class=\"productfulldescriptionbox\"> $fulldescription </div></div> <div class=\"productpriceoutline\"> <div class=\"productpricebox\"><center>&#163; $price</center></div> <div class=\"productbuybutton\"><center><a href=\"$link\" target=\"_blank\" ><img src=/images/buybutton.png /></a></center></div></div></div>"; } ?> A few months ago, and a good amount of time before that, I had people telling me to use isset() instead of performing to see if the variable is empty, such as: !$_GET[''] I know the differences in the function and what they do, but when could isset() be used in a situation where it's better/more efficient then: !$_GET[''] I do use isset(), though. I am having trouble getting a function to work. The function I am having trouble with is in a database.php include file that I am using successfully already. In this particular case I have had it read a function in the same file immediately before, with no problem. Here is the code. $database->addlog($username, $processname, "Can access database", 0); $prodidisused = $database->prodisused($prodid); and the error I am getting is Fatal error: Call to undefined method MySQLDB::prodisused() in /home/paulsinc/public_html/testcrm/create_product.php on line 217 The function which is in database.php is function prodisused($prodid) { $q = "SELECT * FROM orderitems WHERE productid = '$prodid'"; $result = mysql_query($q, $this->connection); /* Error occurred, return given name by default */ if (!$result || (mysql_numrows($result) < 1)) { return false; } /* Return result array */ return true; } As you can see, the function addlog which is also in database.php is working. Thanks for all suggestions. I have a function that needs to return a value and it isn’t.I think it’s a scope issue but can’t solve it. The function is function is_connected() { $addr= 'www.google.com'; if (!$socket = @fsockopen($addr, 80, $num, $error, 5)){ $connection = 0; }else { $connection = 1; { return $connection; } is_connected() echo $connection; The function works, but I do get a warning $connection not defined and I don’t get a value. Any help appreciated. I cannot seem to get my link to work.. I want to build a php script that has more than one $_GET command.. The link I want to make is: index.php?section=tutorial&viewing=18-classes_or_ids. Here is my PHP code.. <?php $section = $_GET['section']; switch ($section) { case "home": include("home.html"); break; case "register": include("register.html"); break; case "tutorial_home": include("tutorial.html"); break; default: include("home.html"); } $tutorial = "?section=" . urlencode('tutorial&viewing') . $_GET['tutorial&viewing']; switch ($tutorial) { case "18-classes_or_ids": include("classesorids.html"); break; } ?> Please help me!! I have some javascript for a tabbed interface in index.php. The content of each tab is in content.php which uses $_GET to define which tab is selected. But i want to include queries based on variables from index.php how would i do this? here is the code for the tabbed interface: <script language="JavaScript" type="text/javascript" src="<?php echo SITE_ROOT; ?>/js/ahahLib.js"></script> <script language="JavaScript" type="text/javascript"> function makeactive(tab) { document.getElementById("tab1").className = ""; document.getElementById("tab2").className = ""; document.getElementById("tab3").className = ""; document.getElementById("tab"+tab).className = "active"; callAHAH('includes/content.php?content= '+tab, 'content', 'Loading...', 'Error'); } </script> <ul id="tabmenu" > <li onclick="makeactive(1)"> <a class="" id="tab1">Account Information</a> </li> <li onclick="makeactive(2)"> <a class="" id="tab2">Second Page</a> </li> <li onclick="makeactive(3)"> <a class="" id="tab3">Third Page</a> </li> </ul> <div id="content"></div> and the code in content.php if ($_GET['content'] == 1) { echo 'Content for Page 1'; } if ($_GET['content'] == 2) { echo 'Content for Page 2'; } if ($_GET['content'] == 3) { echo 'Content For Page 3'; } ive tried adding the variable $user_id to the content.php url as follows: callAHAH('includes/content.php?user=$user_id&content= '+tab, 'content', 'Loading...', 'Error'); } but that just brought up an error. I have a link (http://site.com/user/redirect). This link directs me to "site.com/user.php?level=site.com/123.php?hp=1" How can I echo just "site.com/123.php?hp=1"? I know how to use $_GET but I don't know how I can apply it to this. I am a new programmer. I am working on a personal project for my portfolio, it is a simple blog. I am trying to give the user the ability to delete a blog entry. It works fine, the problem is that when you refresh the page, with out clicking 'delete' the entry is still deleted. $_GET is passing the $id to my function and it is executing. The code I have posted is my effort to fix the problem. How can I connect $_GET to the delete button ? I have tried using a hidden value but this is not working. Any help would be greatly appreciated. AL Code: [Select] // code to display message before deletion if($_GET['T']) { echo("<div style='float:right; width:25%; height:100px; position:absolute; top:150px; right:15%;'>"); echo("<h2>Are you sure you want to delete:<h2>"); echo $_GET['T']; echo("<form method='get' action='?'>"); echo("<input type='submit' name='button' value='Delete'>"); echo("<input type='hidden' name='submit_check' value='1'>"); echo("</form>"); echo("<form action='http://nuke.industry.com/Blogspiracy/UserPage/index.php'>"); echo("<input type='submit' value='Cancel'/>"); echo("</form>"); echo("</div>"); } // code to delete a selected blog entry function delete_blog($id) { global $dbh; $sql = "DELETE FROM tblBlog WHERE tblBlog.id = '$id' LIMIT 1;"; $sth = $dbh->prepare($sql); $sth-> execute(); return; } if (isset($_GET['id']) && ($_GET['submit_check'])) how do I "GET" the hidden value? { $remove = delete_blog($_GET['id']); } [code] Hi I am trying to use 2 codes to get a url link. code1 (test.php): <form action="test1.php" method="GET" /> link: <input type="text" name="link" /><br /> <input type="submit" value="Submit" /> </form> code2 (test1.php) <?php $link = $_GET['link']; echo $link; ?> If I input a link as a text such as "Yahoo" it works. But if I input a link as "http://yahoo.com", it didn't work . I never really thought about it before, but recently I visited a site with a url like: www.example.com/?OR Which made me wonder how you would go about getting that keyname since it is without a value. Any ideas? I am seen people have dynamic pages that loads the information from a database and then displays that information from the url. EG domain.com/somedirectory/something I have a website that does this but uses domain.com/something.php?id=something . This works great but when I go to try and get the statistics for that page from facebook for number of people that have liked that page. When I go to: http://graph.facebook.com/http://likebook.cz.cc/ It shows me the information: Code: [Select] { "id": "**************", "name": "LikeBook", "picture": "http://profile.ak.fbcdn.net/hprofile-ak-snc4/hs178.ash2/41817_130259343675613_3465_s.jpg", "link": "http://www.facebook.com/pages/LikeBook/130259343675613", "category": "Website", "description": "Collect every like at LikeBook.cz.cc", "fan_count": 3 } But when I try and go to: http://graph.facebook.com/http://likebook.cz.cc/like.php?id=31 It shows me: Code: [Select] { "id": "http://likebook.cz.cc/like.php" } So what I need to do is. Make a dynamic page within that sub directory. So that http://likebook.cz.cc/like/31 does grabs the information from line 31 of my database, like http://likebook.cz.cc/like.php?id=31 would do. Thank you ~AJ hi all
new to webforum and php, how can I enter $_get['id] as I know this id...my code snippet is below
$sql = "SELECT x,y,z from tablename WHERE Id='" . $_GET["id"] . "'";
It works fine as it is getting the variable from a another webpage, but I know an id and want to enter it manually just to check a different webpage , thanks in advance....singhy
Please give example if the known id=xyztest
I have javascript to load to my div the contents from php files something like this: QueryString is an addon javascript file loaded above so it works.. var get_id = $.QueryString["id"]; switch(get_id){ case 'page1': $('#div').load('php.php'); break; } on php.php when i try to get the $_GET['id']; which is obviously 'page1' it cant display it... i get nothing , i use switch in order to create dynamic div so i can click in my links and just load the divs content thanks. |