rh91uk
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Thanks ! :D My host is being difficult and now said i could have access to mod rewrite (doh). Does anyone know how I use it to interact with MYSQL? I've read the docs, and they make no sence. Thanks! :D
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Hi All! Firstly, sorry if I have posted this in the wrong forum! I'm kind of in a bit of a dilema. I dont want my users to see a url such as http://www.rhwebdesign.net/profile.php?id=1. How do I do a virtual directory in PHP that can interact with mysql, and hence, create a "virtual" directory relative to the ID or title. So, for instance, if the username of profile.php?id=1 was richard, I could have http://www.rhwebdesign.net/richard. Mod rewrite is not really an option, because I have no access to it whatsoever. Help would be appreciated =D Thankyooou!
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Hmmm that doesnt seem to want to work either Any other ideas anyone?
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I want to upload an image to the sql database, but I havent a clue how too! Ive tried google, but most of them are quite out of my league, as in i dont know how to add one to the following code: [code]<?php session_start(); if(!$_SESSION['username']){ header("Location: login.php"); exit(); } include('../includes/config.inc.php'); include('../includes/dbconnect.inc.php'); if($_GET['delete']){ $sql = "DELETE FROM `news` WHERE id='" . $_GET['delete'] . "'"; $result = mysql_query($sql) or die ("<b>ERROR: </b>" . mysql_error() . "<b>SQL: </b>$sql"); header("Location: pages.php"); exit(); } ?> <html> <head> <title>Edit/Add News Story</title> <meta http-equiv="Content-Type" content="text/html;"> <link href="/includes/style.css" rel="stylesheet" type="text/css"> <style type="text/css"> <!-- .style1 {font-size: 14px} --> </style> </head> <body> <h1>Richard Harris</h1> <p class="style1">EDIT NEWS STORY </p> <p><?php if(!isset($_POST['Submit'])){ $id = $_GET['edit']; $sql = "SELECT * FROM `news` WHERE id='$id'"; $result = mysql_query($sql) or die ("<b>ERROR: </b>" . mysql_error() . "<b>SQL: </b>$sql"); $rows = mysql_num_rows($result); while ($news = mysql_fetch_array($result)) { $news_title = $news["title"]; $news_content = $news["content"]; $news_img = $news["img"]; } ?> <form method="post" action="<?=$_SERVER['../../../../My%20Documents/admin/PHP_SELF'];?>"> <table width="436" border="0" cellpadding="3" cellspacing="1"> <tr> <td width="67"><strong>Title</strong></td> <td width="354"><input name="title" type="text" class="txtboxlrg" value="<?=$news_title;?>" size="50"></td> </tr> <input name="id" type="hidden" value="<?=$id;?>"> <tr> <td valign="top"><strong>Content</strong></td> <td><textarea name="content" cols="50" rows="22" class="txtboxlrg" width="472"><?=$news_content;?></textarea></td> </tr> <tr> <td></td> <td align="center" class="header2"><input name="Submit" type="submit" onFocus="this.blur();" value="Update"></td> </tr> </table> </form> <?php } else { if((!$_POST['title']) || (!$_POST['content']) || (!$_POST['img'])){ echo "You are missing a required field, please <a href=\"javascript:history.back()\">go back</a> and correct before proceeding!"; } else { if($_POST['id']){ $sql = "UPDATE `news` SET title='" . $_POST['title'] . "', content='" . $_POST['content'] . "' , img='" . $_POST['img'] . "', author='" . $_SESSION['firstname'] . " " . $_SESSION['lastname'] . "', updated=NOW() WHERE id = '" . $_POST['id'] . "'"; $result = mysql_query($sql) or die ("<b>ERROR: </b>" . mysql_error() . "<b>SQL: </b>$sql"); echo "News Item \"" . $_POST['title'] . "\" updated successfully - return to <a href=\"pages.php\" onFocus=\"this.blur();\">pages</a>!"; } else { $sql = "INSERT INTO `news` ( `id` , `title` , `content` , `img` , `author`, `added` ) VALUES('', '" . $_POST['title'] . "', '" . $_POST['content'] . "', '" . $_POST['img'] . "', '" . $_SESSION['firstname'] . " " . $_SESSION['lastname'] . "', NOW())"; $result = mysql_query($sql) or die ("<b>ERROR: </b>" . mysql_error() . "<b>SQL: </b>$sql"); $id = mysql_insert_id(); echo "News Item \"" . $_POST['title'] . "\" added successfully - return to <a href=\"pages.php\" onFocus=\"this.blur();\">pages</a>"; } } } ?></p> </body> </html> [/code] If soemone here could help me, maybe write me an addition, i would be greateful!
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[!--quoteo(post=386811:date=Jun 22 2006, 07:41 AM:name=obsidian)--][div class=\'quotetop\']QUOTE(obsidian @ Jun 22 2006, 07:41 AM) [snapback]386811[/snapback][/div][div class=\'quotemain\'][!--quotec--] this is where your WHERE clause comes in: [!--sql--][div class=\'sqltop\']SQL[/div][div class=\'sqlmain\'][!--sql1--][span style=\'color:blue;font-weight:bold\']SELECT[/span] title, id, type, description, [span style=\'color:blue;font-weight:bold\']update[/span]d [color=green]FROM[/color] [color=orange]portfolio[/color] [color=green]WHERE[/color] type [color=orange]=[/color] [color=red]'Web Design'[/color] [color=green]ORDER BY[/color] id [color=green]DESC[/color] [!--sql2--][/div][!--sql3--] good luck [/quote] Parse error: parse error, unexpected T_STRING in e:\domains\n\notonlybutalso.net\user\htdocs\richardcmstest\websites.php on line 162 Line 162 is : [code]$result = @mysql_query('SELECT title, id, type, description, updated FROM portfolio WHERE type = 'Web Design' ORDER BY id DESC'); [/code]
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Thank you kind sir ;) Am going to go try it out now!
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Hiya I haveb a php script set up, but I want the folllowing query to display only records whos type fields are set up as, "Web Design" [code]SELECT title, id, type, description, updated FROM portfolio ORDER BY id DES[/code] Probably simple for some people, hehe thanx, Richard
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Ah its ok now, ive sorted it. Thanks for all of your help :)
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as in mysql_link, do you mean the headers? Because the Database is all set up correctly ...
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Explain... *embarrased*
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Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource in /home/richard/public_html/noba/index.php on line 167 Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource in /home/richard/public_html/noba/index.php on line 169 Any ideas? All DB connects are in the headers.....
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[!--quoteo(post=386035:date=Jun 20 2006, 09:51 AM:name=wildteen88)--][div class=\'quotetop\']QUOTE(wildteen88 @ Jun 20 2006, 09:51 AM) [snapback]386035[/snapback][/div][div class=\'quotemain\'][!--quotec--] You can use this query which should select most recent 3 news posts: [!--sql--][div class=\'sqltop\']SQL[/div][div class=\'sqlmain\'][!--sql1--][span style=\'color:blue;font-weight:bold\']SELECT[/span] * [color=green]FROM[/color] [color=orange]news_table[/color] [color=green]ORDER BY[/color] news_id [color=green]DESC[/color] LIMIT 3 [!--sql2--][/div][!--sql3--] Obviously you'll need to change [b]news_table[/b] to the table that stores your news entries and [b]news_id[/b] to the news_id column name. [/quote] Got another question a) How do I convert the above statement in PHP, would: [code]<?php $query = "SELECT * FROM news_table ORDER BY news_id DESC LIMIT 3"; mysql_query($query, $mysql_link); ?> [/code] work? b) How would I convert that query to display the Three Recent Titles, then linking it to the news story c) How could I implement that in PHP Sorry for my n00bness Ric
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[!--quoteo(post=386035:date=Jun 20 2006, 09:51 AM:name=wildteen88)--][div class=\'quotetop\']QUOTE(wildteen88 @ Jun 20 2006, 09:51 AM) [snapback]386035[/snapback][/div][div class=\'quotemain\'][!--quotec--] You can use this query which should select most recent 3 news posts: [!--sql--][div class=\'sqltop\']SQL[/div][div class=\'sqlmain\'][!--sql1--][span style=\'color:blue;font-weight:bold\']SELECT[/span] * [color=green]FROM[/color] [color=orange]news_table[/color] [color=green]ORDER BY[/color] news_id [color=green]DESC[/color] LIMIT 3 [!--sql2--][/div][!--sql3--] Obviously you'll need to change [b]news_table[/b] to the table that stores your news entries and [b]news_id[/b] to the news_id column name. [/quote] Thank you wildteen88 :)
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Sorry , should of been more clear. We are using MYSQL. Script wise - thats what I want to find out. I can pull the data from the database, but not thhe 3 most recent "ids". I dont know how to write the code to do it, as I am self taught, and hence never coming across this kind of situation... The script is simple text boxes submitting to a Database (mysql).
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Hiya I need a bit of advice ... or maybe if some code if your feeling nice :) I am writing a content management system, and in it, I have built a News System. But, the problem is, on the homepage I am adding a "Recent 3 News Posts", which will hopefully if I can get the concept together, pull the last 3 Added news stories. I havent a clue how to do it though :). Can someone maybe point me in the right direction, or even if your feeling nice, write me a bit of code. I would be greatful! :) Thanks for help in advance, Richard