2,295 Posted Topics
 | IE6 .png support is problematic [url]http://support.microsoft.com/kb/294714[/url] png came after IE6 development |
| | [url]http://www.php.net/mysql_num_rows[/url] mysql_num_rows() Retrieves the number of rows from a result set. This command is only valid for statements like SELECT or SHOW that return an actual result set. To retrieve the number of rows affected by a INSERT, UPDATE, REPLACE or DELETE query, use mysql_affected_rows(). just the wrong mysql function |
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| | splash page [code=html]<body onload='window.open("urltoopenForums");window.location="urltoopenMainpage";' '>[/code] splash page with timeout [code=html]<body onload='setTimeout("window.open(\"urltoopenForums\");window.location=\"urltoopenMainpage\";",5000);' >[/code] splash page button [code=html]<input type='button' onclick='window.open("urltoopenForums");window.location="urltoopenMainpage";' value='click'>[/code] |
| | I dont think you need to query a date 3 months ago, you need to find dates three months from now strtotime() function bogus brain dead almost code [code]$dateone=strtotime(now +3 month); $datetwo=strtotime(now +4 month); $result=mysql_query('select * from table where expiry > %s and expiry < %s, $dateone $datetwo'); [/code]as a … |
| | After you have ardav's recommended look at how "they" do [i]almost what I want[/i] for keys and hints to write one that does [i]Exactly What I Want[/i] "they"::: are dozens- hundreds of form handling scripts for download at various php script repository sites, never exactly what you want, but they … |
| | It is possible, check the FAQ of the host, It depends on whether the host permits it, more than is it possible, there may be a fee (everything has a fee) My host ( in .ca not .uk ) allows unlimited domain names in one host, as long as the …  |
| | [code=php]<?php $dropdown_data = explode(",", $row_rsAppare['Item_Dark_Colors']); echo '<select name="DarkColor" id ="DarkColor>'; echo '<option selected="selected" value="">Choose Color</option>'; foreach($dropdown_data as $value) { echo '<option value="'.$value.'">'.$value.'</option>'; } echo '</select>'; ?>[/code] |
| | easy fix, dont use flash there is nothing in that flash menu that can't be done smaller faster simpler in css |
| | Re: Php Starting out using DevPHP on home and thumbdrive, just because the same software runs on home and on a thumbdrive have a wamp installation, to crash proof the software after the idea is (almost) working, to overload the database, code injection some code from script sites original claendar classes and the Google … |
| | translated files to a sytematic naiming system, for static files I used index(2letterstandardlanguagecode).html something like indexes (spanish) idexfr (french) indexde (german) [code]<a href='indexfr.html' title='La traduction est automatique, confirment svp les details essentiels dans la version Anglaise originale'>en Français</a> <a href='indexes.html' title='La traducción es automática, confirma por favor los detalles esenciales … |
| | What they said ^up there^ [url]http://validator.w3.org/check?uri=http%3A%2F%2Fminorityrecruitonline.com%2Fcollege%2Fdefault.aspx&charset=%28detect+automatically%29&doctype=Inline&group=0[/url] [url]http://jigsaw.w3.org/css-validator/validator?uri=http%3A%2F%2Fminorityrecruitonline.com%2Fcollege%2Fdefault.aspx&profile=css21&usermedium=all&warning=1&lang=en[/url] xhtml is particular [icode]<element1><element2></element2></element1>[/icode] works [icode]<element1><element2></element1></element2>[/icode] fails Fix your code and the display errors will likely vanish and redesign your page, its 619,569bytes and takes way too long to download, 8 seconds is all you get, 92KB of javascript ? 44 images 377KB … |
 | Dont format the date time in the database text formatted dates are for humans to read, sql is not human does not need any of that and it makes the processing slower sql Date, php date, unix timestamp, are all a single 10byte numeric that stores complete date and time … |
| | [url]http://www.google.com/technology/pigeonrank.html[/url] just for fun, Googles April 1 approach |
| | [icode]<img src="images/bg.jpg" name="mainimage" width="419" height="282">[/icode] Should be [code=html]<img src="images/bg.jpg" id="mainimage" width="419" height="282">[/code] and as previously written by mathewmaxwell [code=javascript]function changeImage(filename) { document.getElementById("mainimage").src=filename; } [/code] [icode]<element name= [/icode] . is not formally deprecated, it just does not work |
| | without even a database, used this code when analysing small sites stats.php[code=php]<?php //stats.php // Get the user stats. $getdate = date( 'd-m-Y, H:i:s' );// Get the date time, trhis is a human readable (me) so did not use timestamp. $user_ip = $_SERVER['REMOTE_ADDR'];// Get the users IP. $user_browser = $_SERVER['HTTP_USER_AGENT']; // … |
| | [code=php]<?php //$_SESSION["name"] = "Test Admin"; $content = $_POST["content"]; //prepare data //array should have description , heading , contents, creator //$array_values function name insertdata $values['description'] = $_POST["content"]; $values['heading'] = $_POST["heading"]; $values['contents'] = $_POST["contents"]; //this will include currently loggen in user $values['creator'] = "Test Admin" ;//$_SESSION["name"]; //database call require("/includes/inc.database.php"); $db = new … |
| | The alert box stops subsequent processing comment out the alert box as it is in the prior script and it will work or place the alert box after the function and it will work |
| | wamp Windows Apache Mysql Php [url]http://www.wampserver.com/en/[/url] everything just works or a phpIDE - devphp [url]http://devphp.sourceforge.net/[/url] there are many other, probably even better, IDE I use this one it has a very small footprint |
| | [QUOTE=SAMAEL;989000]JavaScript hit counter. HEADER SCRIPT [CODE] <SCRIPT LANGUAGE="JavaScript"> [/CODE][/QUOTE] corrected javascript[code=html]<script type='text/javascript'>[/code] asp server counter[code=asp]<% on error resume next ' Create server object set fso = createobject("scripting.filesystemobject") ' Target text file to opened set act = fso.opentextfile(server.mappath("asp_count.txt")) ' Read the value of the text document ' If the text document … |
| | just stating that $connection is global won't help much $connection (see [url=http://ca2.php.net/function.mysql-connect]php.net mysql_connect[/url]) is ususally defined earlier than line 33 but after the global, something like[code=php]$connection="mysql_connect('localhost', 'admin', '1admin') or die(mysql_error())";// host account password[/code]which may be included in a '[I]connect.php[/I]' script if $connection is also accesssed elsewhere, from the look of … |
| | I think I understand the target attribute of a link should do it consider a frameset with left and right panes the left pane includes the menu the right frame is the display page index html[code=html]dtd <html> <head> <frameset cols='200px,8' > <frame src='menu.html' name='menu'> <frame src='display.html' name='display'> </framest>[/code]menu.html[code=html]dtd <html> <head> … |
| | something like [code=javascript]if ( confirm('Please enable java to experience this enhanced page')) { window.open('http://www.java.com/en/download/','_blank'); }[/code] |
| | Ajax , I dont know how it works at all, reading this forum to get info on things that work and dont work before I try any ajax in php I do something like[code=php]<input type='text' id='something' value='<?php if(isset($_POST['something'])) {echo $_POST['something']; } ?>'>[/code]to preserve the fields values, is there something simliar … |
| | [code=html]<input type="button" name="b1" value="Click" id="b1" onclick="top.location.replace('http://www.google.com');" />[/code] |
| | without coding the sql this is a thought process only create a table in the database temp_bans. with colums for username logintimestamp failurecount banned on login { if temp_bans.username AND banned AND timestamp+20minutes > timenow die( you are banned until ($timestamp+20minutes)) if login fail { if not temp_bans.username { create … |
| | parent row <th> child row <td> or class='unsortable' there were instructions included with the download for sorttable.js, if they are lost go to javascript.internet.com to get another copy of the instructions can't be more specific I havent rework tables in a long time  |
| | why are you using a text date, Humans dont read the database, the computer does, computers do not need human readable data, they work better without it. date as a timestamp is a numeric 10bytes per record to store a numeric string that represents date and time [icode] select * … |
| | display arrors are usually caused by html code errors xhtml creates a slew of errors tht were not previously errors, and is more strict in coding requirements wrongly coded html puts browsers into quirks mode which is different in most browsers [url=http://validator.w3.org/check?uri=http%3A%2F%2Fscrawlfx.com%2F&charset=%28detect+automatically%29&doctype=Inline&group=0] fix the html [/url] and the display errors …  |
| | would something like this work[code=html]<textarea rows='7' cols='35' style='float:right;' id='bigbox'></textarea> <select id='sel' onchange='document.getElementById("bigbox").innerText=document.getElementById("sel").value'> <option alt='' value='' disabled>Select</option> <option value=' this long text1 this is more text and still more this long text1 this is more text and still more this long text1 this is more text and still more'> short text … |
| | doing it yourself is in the too hard basket WAMP (windows apache mysql php) will install it all as a package that works together. [url]http://www.soft-go.com/view/WAMP5_20010.html[/url] |
| | [url=http://httpd.apache.org/docs/1.3/mod/mod_rewrite.html]apache mod_rewrite[/url] and a bunch of discussions on the subject and tutorials etc [url=http://www.google.com/search?hl=en&safe=off&ei=qJiuSpuVAYLcNdDj9fIN&sa=X&oi=spell&resnum=0&ct=result&cd=1&q=user+friendly+url+with+mod_rewrite&spell=1]"user friendly urls with mod rewrite"[/url] its not hard as long as the [icode]?bla=blah&otherstuff=somethingelse[/icode] parameter part of the url is structured |
| | php forms can be self processing, its easy to debug one script, try[code=php]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <!-- @(#) $Id$ --> <head> <title>HTML Template</title> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> </head> <body> <?php if (isset($_POST["submit"])) { if(!$_POST['name'] || !$_POST['email'] || !$_POST['question'] ) { echo "Required fields … |
| | To reduce being killed as spam, give the mail properly formed headers including To: Subject: [B]From:[/B], and make sure the subject isnt the typical spam "VIAGRA" type of subject per the mail() reference at php.net |
| | I think php includes are better as include.inc.php than include.php.inc I can read .inc files over http, files above the root on insecure servers [COLOR="Green"][noparse]http://www.blabla.com/../../thisfileisnotsecure.inc[/noparse][/COLOR] I cant read .php files, only the output, if an include does not have output, is constants or sql_connect, I cant read it |
| | Re: Form Action Well as a tutorial exercise, go to big nose bird [url]http://bignosebird.com/cgi.shtml[/url] and get the all-in-one form processing script, its very well commented and documented within the code, so you can point your form at this form handler and see/learn what it is doing. cgi scripts are text and you can … |
 | sorry Jespin, one wrong detail[Code=php]echo "<img src='.$avatar.' >"; // will fail the concatenation is wrong dquotes are not closed at the dot /* but */ echo "<img src='$avatar' >"; // variable inside dquotes OK echo "<img src='".$avatar."' >"; // variable concatenated into the text OK [/code] assuming user Joe, avatar … |
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| | On login store the userid in a Session, then it is available to php I know sessions exist, DONT know how to implement them so here is a link, which does include session cookies [url]http://www.php.net/manual/en/features.sessions.php[/url] |
| | Re: Perl and HTML perl scripts in the /cgi-bin/ folder and just point the action of the form at the perl script [icode]<form id='Globe' action='/cgi-bin/process.cgi' method='post'>[/icode] Not even sure if perl scripts work outside of the cgi-bin folder, ?  |
| | similarly to the way the $_post data is already accessed ISBN is already defined in the php scrap above, so you can access it[code=php]ISBN (10 digits with no spaces): <input type="text" name="ISBN" size="20" value="<?php if($ISBN) { echo $ISBN; } ?>" />[/code] |
| | overly complicated images have src directly accessible[code=html]<a href="#" onclick="document.getElementById('IMAGEIWANTTOCHANGE').src='content/myspace/photo.jpg';return false;"><img src="content/my space/mosaico_imgs.jpg" border="0" style="margin-top:38px;" /></a> <!-- or --> <img onclick="document.getElementById('IMAGEIWANTTOCHANGE').src='content/myspace/photo.jpg';" src="content/my space/mosaico_imgs.jpg" border="0" style="margin-top:38px;" />[/code]changing the inner html of another element seems unneccessary |
| | Agree with Xan's code fix embedding php inside html, it is important to get all the quotes in. only add a usefula(maybe) caveat to the code he provided, a recommendation to change whatever editor used to something that code highlights It becomes easy to see when something is missing if … |
 | [code=html]<style type='text/css'> .l { width:30%; float:left; } .r {width:69%; float:right;} .w { width:100%; } </style> </head><body> <div class='w'> <div class='l'> <img src='small1.jpg' onmouseover="document.getElementById('big.pic').src='large1.jpg" alt='pic' title='title' width='width' height='height' ><!-- properly setup the images this is just a code sample --> <img src='small2.jpg' onmouseover="document.getElementById('big.pic').src='large2.jpg" alt='pic'> <img src='small3.jpg' onmouseover="document.getElementById('big.pic').src='large3.jpg" alt='pic'> </div> <div class='r'><img … |
| | textarea IS an input you could just type in the textarea |
| | [code=html]<a id='addbutton' onmouseover="this.style.cursor='pointer'" onClick="toggle_it('addanother');toggle_it('addbutton');">Add more</a>[/code]give the link an id, and toggle it in the same onclick event |
| | [code=php]<?php //1. Create a database connection $connection = mysql_connect("localhost", "kingdomc_mtech", "busine$$"); if (!$connection) { die("Database connection failed: " . mysql_error()); } //2. Select a database to use $db_select = mysql_select_db("kingdomc_learning", $connection); if (!$db_select) { die ("Database selection failed: " . mysql_error()); } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" … |
| | Re: mobile redirect [code=php]<?php $mobile = "http://mobile.mysite.com/"; if(preg_match('/Windows CE/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/Blackberry/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/PalmOS/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/PalmSource/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/SymbianOS/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/Opera Mini/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/Nokia/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/Samsung/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/vodaphone/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/Jphone/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} elseif(preg_match('/AvantGo/i',$_SERVER['HTTP_USER_AGENT'])) { header("location: $mobile");} … |
| | dont store a text format date, store a timestamp timestamp can output to any user's preference takes only 10bytes to store date and time, is easier to process for select from - to dates |
 | [code=css]@media print { img { background:url('./images/copyright.jpg'); } }[/code][code=html]<img style="background:url('./images/realpic.jpg')" src='./images/blank.gif' width='width of realpic' height='height of realpic'> <img style="background:url('./images/anotherpic.jpg')" src='./images/blank.gif' width='width of anotherpic' height='height of anotherpic'>[/code]blank.gif is a 1px transparent .gif image all images have the same src, the background is the real image the print styling is generic, can be … |
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