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PHP - Using Mysql Rows To Create A Link
Hey guys,
Currently Im using the code: while($row=mysql_fetch_array($nt)){ echo" $row[user_login],$row[user_email],$row[CallHistoryTimes],$row[CallHistoryInfo],$row[CallHistoryLastOp]$row[CallHistoryLastDate],<br>"; } To list a mysql array; what I am trying to do is to use the mysql row ID and turn the entire string above into a list. So for example, the database would get the ID information & create a link of edit.php/?id=3 If someone could help me on this it would be mega appreciated. Thanks Similar TutorialsHi guys.. 1st post here. I'm pretty new to php.. just a few weeks in. I've gotten pretty decent at making mysql connections and extracting data, but now I'm wanting to take one of my urls that I echo to my page and create a new page. Hoping someone can help... Here's the pictu MY MySQL Setup: I have 1 table called table1. It has 2 columns which a 'Title' & 'Description' My Index.php Page: I connect to mysql. I pull the 'Title' from MySQL and loop it to produce 100 rows of data that fill my index page, as expected. My Problem: I now want to be able to click one of those rows and dynamically create a new page (description.php) that includes the 'Title' & 'Description'. My Progress: I've managed to click a row and create a hyperlink to mysite.com/$title (where 'title' is pulling the 'title' from the mysql db) but I all I get is page not found. My Question: How do I tell description.php to pull the 'Title' and 'Description' and link to it from index.php? My Gratitude: Thanks in advance! Hi I've got this database I created with fields ProductId ProductName Image I've managed to get it to list the ID,productname, and Image urls in a list. My next step is to have the image field actually display an image and make it clickable: heres what I've done so far: Code: [Select] <?php $con = mysql_connect("localhost","root",""); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("productfeed", $con); $result = mysql_query("SELECT * FROM productfeeds"); echo "<table border='0'> <tr> <th>Firstname</th> <th>Lastname</th> <th>Image</th> </tr>"; while($row = mysql_fetch_array($result)) { echo "<tr>"; echo "<td>" . $row['ProductID'] . "</td>"; echo "<td>" . $row['ProductName'] . "</td>"; echo "<td>" . $row['ImageURL'] . "</td>"; echo "</tr>"; } echo "</table>"; mysql_close($con); ?> Heres what I want to do: Code: [Select] while($row = mysql_fetch_array($result)) { echo "<tr>"; echo "<td>" . $row['ProductID'] . "</td>"; echo "<td>" . $row['ProductName'] . "</td>"; // my changes beneath echo "<td>" . <a href="<?php echo $row['ImageURL'];?>"> <img src="<?php echo $row['LinkURL']; ?>"> </a>. "</td>"; echo "</tr>"; } echo "</table>"; mysql_close($con); ?> Can you guys point me in the right direction? Many thanks This topic has been moved to Other Libraries and Frameworks. http://www.phpfreaks.com/forums/index.php?topic=355753.0 Hello everyone, I am working on a form that is similar to a shopping cart system and I am thinking of creating a button that submits the checked value and saves them to a $_SESSION variable. And also a link that links to a cart.html that takes the values of a $_SESSION variable. I am have trouble figuring what tag/attribute should I use in order to achieve that.
Right now my code attached below submits the checked values to cart.html directly. However I want my submit button to save the checked box to a $_SESSION variable and STAY on the same page. And then I will implement a <a> to link to the cart.php.
I researched a little bit about this subject and I know it's somewhat related to ajax/jquery. I just wanted to know more about it from you guys. I appreciate your attention for reading the post and Thanks!
Below is the form that I currently have:
<form name= "finalForm" method="POST" action="cart.php">
<input type="Submit" name="finalSelected"/>
<?php foreach($FinalName as $key => $item) {?>
<tr>
<td><input type="checkbox" name="fSelected[]" value="<?php echo htmlspecialchars($FinalID[$key])?>" />
<?php echo "$FinalID[$key] & $item";?>
</td>
</tr>
<?php } ;?>
Below is the code for cart.php
<?php
require ('connect_db.php');
if(isset($_POST['finalSelected']))
{
if(!empty($_POST['fSelected']))
{
$chosen = $_POST['fSelected'];
foreach ($chosen as $item)
echo "aID selected: $item </br>";
$delimit = implode(", ", $chosen);
print_r($delimit);
}
}
if(isset($delimit))
{
$cartSQL = "SELECT * from article where aID in ($delimit)";
$cartQuery = mysqli_query($dbc, $cartSQL) or die (mysqli_error($dbc));
while($row = mysqli_fetch_array($cartQuery, MYSQLI_BOTH))
{
$aTitle[] = $row[ 'name' ];
}
}
?>
<table>
<?php if(isset($delimit)) {
$c=0; foreach($aTitle as $item) {?>
<tr>
<td>
<?php echo $aTitle[$c]; $c++;?>
</td>
</tr>
<?php }}?>
</table>
hi all. how can i link each row so that when i click the edit, it takes me to a new page where i can edit the row associated with the edit link? thanks in advance. my code Code: [Select] <?php $result = mysql_query("SELECT * FROM domain_info") or die(mysql_error()); echo "<table border='0' cellspacing='2' cellpadding='2'>"; echo "<tr> <th bgcolor='#0cc' align='center'><font color='#fff'>Id</th> <th bgcolor='#0cc' align='center'><font color='#fff'>Clients' Name</font></th> <th bgcolor='#0cc' align='center'><font color='#fff'>Domain Name</th> <th bgcolor='#0cc' align='center'><font color='#fff'>Size</th><th bgcolor='#0cc' align='center'><font color='#fff'>Cost</th><th bgcolor='#0cc' align='center'><font color='#fff'>Created Date</th><th bgcolor='#0cc' align='center'><font color='#fff'>Last Renew</th><th bgcolor='#0cc' align='center'><font color='#fff'>Expiry Date</th></tr>"; // keeps getting the next row until there are no more to get while($row = mysql_fetch_array( $result )) { // Print out the contents of each row into a table echo "<tr><td width='25'>"; echo "$row['id']; echo "</td><td width='150'>"; echo $row['client']; echo "</td><td width='250'>"; echo $row['domain_name']; echo "</td><td width='50'>"; echo $row['size']; echo "</td><td width='50'>"; echo $row['cost']; echo "</td><td width='100'>"; echo $row['create_date']; echo "</td><td width='100'>"; echo $row['last_renewed']; echo "</td><td width='100'>"; echo $row['expiry_date']; echo "</td><td width='100'>"; echo "<a href='www.dis.com'> edit</a>"; // this is the edit link that should be linked to the rows echo "</td></tr>"; } echo "</table>"; ?> im wondering how to get php to read the latest row (instead of show them all) and when another one comes it replaces it once the page refreshes Hello.
I have a bit of a problem. When I fetch the link field from the database.i don't see an actual link on the page.
One more thing, what type of field should I use to store the link in the database? Probably there is where I went wrong.
All help is
I have a MySQL query that returns rows containing date_add column like below:
DATE(date_add) 2014-01-07 2014-01-07 2014-01-07 2014-01-07 2014-01-08 2014-01-15 2014-01-20 2014-01-20 2014-01-20 2014-01-26 2014-01-28 2014-02-16 2014-02-16 2014-02-16 2014-02-16 2014-02-16 2014-02-16 2014-02-16 2014-02-18 2014-02-18 2014-03-08 2014-03-08How can I have pagination based on dates and show rows with the same date in a page and not just based on predefined limit number? How would I make a script that would delete any row in a MySQL table that was more than 7 days old? I have a HTML dropdown list which is populated from a MySQL table. I use an auto-incremend ID field. I have also got a sort_order field. I would like to be able to specify the exact order that entries should appear in the dropdown list. Specifically I need some functionality that does the following two things: 1) If I change the sort order of a record to for example "4" then the existing record with sort_order 4 becomes 5, sort_order 5 becomes 6 and so on. 2) If I change the sort order of a record to for example "4" and there is currently no record with sort_order 4, then no other records will be updated. First off I know this will be a problem with my code but I honestly have looked at it for too long. If anyone can shed a bit of simple light on it that would be great. $count should return about 8 or 9 or so but just returns 1 - I can only print out the number 1 if I do a direct echo of the mysql_num_rows() instead of putting it into the $count variable. Its really confusing, the database is all set up correctly as earlier on in the page I get all the information from the database and print out a table with it. There is something wrong here! Problem only occurs when $count = mysql_num_rows($result1); is written. Code: [Select] //Following user presses button with name applyChanges. if(isset($_POST['applyChanges'])) { $result1 = mysql_query("SELECT * FROM music") or die ("Could not get result1"); $count = mysql_num_rows($result1) or die ("Could not count rows"); //Changed this to an echo without $count and prints a 1. - Should be greater than 8 echo "$count"; for($i=0; $i<$count; $i++) { $query2 = "UPDATE music SET name='$name[$i]' WHERE path='$path[$i]'"; $result2 = mysql_query($query2); } } Thanks, Matt I'm trying to pull user referral data from my database. This is what I have so far. <table cellpadding="0" cellspacing="0" style="border:1px #000000 solid;" width="68%"> <tr> <td bgcolor="#eeeeee" style="padding:2px;border-right:1px #000 solid;border-bottom:1px #000 solid;"><font size="2" face="verdana"><b> User </b></font></td> <td bgcolor="#eeeeee" style="padding:2px;border-right:1px #000 solid;border-bottom:1px #000 solid;"><font size="2" face="verdana"><b> </b></font></td> <td bgcolor="#eeeeee" style="padding:2px;border-right:1px #000 solid;border-bottom:1px #000 solid;"><font size="2" face="verdana"><b> Date </b></font></td> <td bgcolor="#eeeeee" style="padding:2px;border-bottom:1px #000 solid;"><font size="2" face="verdana"><b> Visits </b></font></td> </tr> <? $lole=$_COOKIE["usNick"]; $tabla = mysql_query("SELECT * FROM tb_users where username='$lole' ORDER BY id ASC"); while ($row = mysql_fetch_array($tabla)) { echo "<tr><td><font size=\"2\" face=\"verdana\">"; echo $row["username"]; echo "</font></td><td><font size=\"2\" face=\"verdana\">"; echo $row["email"]; echo "</font></td><td><font size=\"2\" face=\"verdana\">"; echo $row["joindate"]; echo "</font></td><td><font size=\"2\" face=\"verdana\">"; echo $row["visits"]; echo "</font></td></tr>"; } echo "</table>"; ?> <script type="text/javascript"> initSortTable('myTable',Array('S','N','S','N','S')); </script> I just found out my user ID is missing from database.. Ok I am trying to delete some rows from a database. I have done this before with success so I thought I could use the same method just modify it a little and it would work. Man was I wrong. Any help on this is much appreciated below is my code. Code for the Query to get the data from the database and for displaying the results in a table: Code: [Select] //GET DATA $sql = "SELECT * FROM `".$tblname."` ORDER BY $orderby $sort LIMIT $startrow,$limit"; $result = mysql_query($sql) or die(mysql_error()); $result2 = mysql_query($sql); //START TABLE AND TABLE HEADER echo "<form name='form1' method='post' action=''><table style='font-size:9.5px;'>\n<tr><th>Delete</th>"; $array = mysql_fetch_assoc($result); foreach ($array as $key=>$value) { if($config['nicefields']){ $field = str_replace("_"," ",$key); $field = ucwords($field); } $field = columnSortArrows($key,$field,$orderby,$sort); echo "<th>" . $field . "</th>\n"; } echo "</tr>\n"; //reset result pointer mysql_data_seek($result,0); //start first row style $tr_class = "class='odd'"; //LOOP TABLE ROWS while($row = mysql_fetch_assoc($result)){ echo "<tr ".$tr_class.">\n<td><a href='remove_rec.php?id=". $rows['ID'] . "'><p>Delete</p></a>"; echo "</td>"; foreach ($row as $field=>$value) { echo "<td>" . $value . "</td>\n"; } echo "</tr>\n"; //switch row style if($tr_class == "class='odd'"){ $tr_class = "class='even'"; }else{ $tr_class = "class='odd'"; } } //END TABLE echo "</table>\n</form>"; Here is the code that should delete the row: Code: [Select] $tblname = 'tablename'; // get value of id that sent from address bar $id=$_GET['ID']; // Delete data in mysql from row that has this id $sql="DELETE FROM $tblname WHERE ID='$id'"; $result=mysql_query($sql); // if successfully deleted if($result){ echo "Deleted Successfully"; echo "<BR>"; echo "<a href='leads3.php'>Back to Results</a>"; } else { echo "ERROR"; } When I click on the link to delete a record it redirects me to the appropriate page with the "Deleted Successfully" message but when I go to view the results the row was not deleted. Any help on this would, again, be greatly appreciated. Here's the error: Code: [Select] Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /home/stayway1/public_html/www.one-mafia.com/eng/inboxread.php on line 99 Here's lines 90-110: (99 in bold) Code: [Select] if (strip_tags($_POST['Accept_OC'])){ $oc_id=strip_tags($_POST['oc_id']); if (strip_tags($_POST['place']) == "we"){ $use="we_inv"; $a="we"; $query= "SELECT * FROM oc WHERE we_inv='$username' AND id='$oc_id'"; }elseif (strip_tags($_POST['place']) == "ee"){ $use="ee_inv"; $a="ee"; $query= "SELECT * FROM oc WHERE ee_inv='$username' AND id='$oc_id'"; }elseif (strip_tags($_POST['place']) == "driver"){ $use="driver_inv"; $a="driver"; $query= "SELECT * FROM oc WHERE driver_inv='$username' AND id='$oc_id'"; } $round=mysql_query($query); [b]$check=mysql_num_rows($round);[/b] if ($check != "0"){ echo "You are now in that OC"; mysql_query("UPDATE `oc` SET `$a`='$username' WHERE `id`='$oc_id'"); mysql_query("UPDATE `users` SET `oc`='1' WHERE `username`='$username'"); } } if (strip_tags($_POST['Yes_street'])){ $race_id=strip_tags($_POST['race_id']); if ($fetch->street != "0"){ echo "Your in a race."; }elseif ($fetch->street == "0"){ if ($fetch->last_race >= time()){ echo "You cant do anouther race yet."; }elseif ($fetch->last_race < time()){ Now he sayes other fold: Wrong parameter count for mysql_num_rows() in /home/a5078111/public_html/registerpage.html on line 146 Hi all I haven't used PHP for a while so I'm stuck on something that seems simple. I have a list of nav links created in a while loop, I want to add an id="selected" to the <a> link that is selected. I can check that it's selected with Code: [Select] if( $row[1] == $pageName['words']){ id=''selected" } How can I use this to set the id [code] <ul> <?php while($row = mysql_fetch_array($result1)){ //if($row[1] != $pageName['words']){// this will take out the gallery that is showing form the list ?> <li><a href="gallery.php?photo_id=<?php echo $row[0]?>" id=""><?php echo $row[1];?></a></li> <?php //} } ?> </ul> [/code] month a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 a10 a11 a12 a13 a14 a15 a16 a17 a18 a19 a20 a21 a22 a23 a24 a25 a26 a27 a28 a29 a30 a31 1 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 [20] [21] 22 23 24 25 [26] 27 28 29 30 31 2 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 3 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 4 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 5 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 6 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 7 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 8 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 9 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 10 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 11 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 12 puudu 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ; i need help .. with calculating how many days are between example: january = 1 ; day =23 to feb =2; day 23 in php ... how can i do that How can i select the last 3 rows in a table and order it by ASC. When i use DESC it displays the results in the wrong order. $query24 = mysql_query("SELECT * FROM notifications WHERE to_id='$session' AND state='1' ORDER BY id DESC LIMIT 3 "); So I have an array of IDs that I would only like to select from a database table instead of everything in the table. How might I go about doing that? Hello everyone, Once again i need your help this time i want to know that, if I inserting multiple row by single insert query with the help of foreach (loop) then how to insert another cell value according to the name wise so that's way i send my hole code to you. <?php //include configuration file for connection include_once('config.php'); $sql = "select * from CLASS_STUDENT ORDER BY STUDENT_NAME ASC "; $result=mysql_query($sql); $count=mysql_num_rows($result); ?> <form name="form1" method="post" action=""> <table style="text-align: left; padding: 5px;" cellpadding="0px" cellspacing="0px"> <tbody> <tr> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Student Name</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Student Class</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Student Section</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Current Date</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Student Present</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Student Absent</th> <th style="text-align: center; padding: 5px; border: 1px #000000 solid;">Comment</th> </tr> <?php while($rows=mysql_fetch_array($result)) { ?> <tr> <td class="table1"> <? $id[] = $rows['STUDENT_NAME']; ?><? echo $rows['STUDENT_NAME'];?> </td> <td class="table1"> <input name="class[<? echo $rows['STUDENT_NAME']; ?>]" type="text" value="<? echo $rows['STUDENT_CLASS']; ?>"> </td> <td class="table1"> <input name="section[<? echo $rows['STUDENT_NAME']; ?>]" type="text" value="<? echo $rows['STUDENT_SECTION']; ?>"> </td> <td class="table1"> <input name="date[<? echo $rows['STUDENT_NAME']; ?>]" type="text" value="<? echo $rows['PRESENT_DATE']; ?>"> </td> <td id="present"> <input type="radio" name="present[<? echo $rows['STUDENT_NAME']; ?>]" checked="checked" value="PRESENT">Present </td> <td id="absent"> <input type="radio" name="present[<? echo $rows['STUDENT_NAME']; ?>]" value="ABSENT">Absent </td> <td style="text-align: left; padding: 5px; border: 1px #000000 solid; height: 33px;"> <input name="comment[<? echo $rows['STUDENT_NAME']; ?>]" type="text" value="<? echo $rows['COMMENT'];?>"> </td> </tr> <?php }?> <tr> <td colspan="7" style="vertical-align:middle; text-align: center;"><br><br> <input id="Submit" type="submit" name="Submit" value="Insert" style="text-align: center; background-color: #000000; color: #ffffff; border: 1px #000000 solid;"> </td> </tr> </tbody> </table> </form> <?php if(isset($_POST['Submit'])) { foreach($_POST['present'] as $id => $value) { $class=$_POST['class']; $section=$_POST['section']; $date=$_POST['date']; $comment=$_POST['comment']; $sql = "INSERT INTO ATTENDANCE(STUDENT_NAME, STUDENT_CLASS, STUDENT_SECTION, PRESENT_DATE, STUDENT_PRESENT, COMMENT) VALUES ('".$id."', '$class[$value]', '$section[$value]', '$date[$value]', '".$value."', '$comment[$value]') "; $result = mysql_query($sql); } } if($result) { header("location:Tea_home.php"); } else { //print_r ($_POST); echo "Your entry is not completed at this time............."; } ?> My result is comming just like that STUDENT_ID || STUDENT_NAME || STUDENT_CLASS || STUDENT_SECTION || PRESENT_DATE || STUDENT_PRESENT ||COMMENT 231 || PRASHANT KUMAR || || || 1/1/0001 12:00:00 AM || ABSENT || 230 || JYOTI NANDA || || || 1/1/0001 12:00:00 AM || PRESENT || 229 || TARUN NANDA || || || 1/1/0001 12:00:00 AM || PRESENT || 228 || RAVI KUMAR || || || 1/1/0001 12:00:00 AM || PRESENT || 227 || RAJIV KUMAR || || || 1/1/0001 12:00:00 AM || PRESENT || 226 || PRASHANT KUMAR || || || 1/1/0001 12:00:00 AM || ABSENT || 225 || JYOTI NANDA || || || 1/1/0001 12:00:00 AM || PRESENT || can you help me where i am writing wrong code |
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