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PHP - Jpgraph Plot Label Color
Hi All,
I am currently using jpgraph on a site, and I'm trying to get the (x,y) coordinates an a chart to have two different colors ... (x = green, y = red) You can see an example he http://entropylinks.com/testgraph-dev.php?energy=2.2&entropy=1.75 Here is my code: Code: [Select] <?php // content="text/plain; charset=utf-8" require_once ("graph/src/jpgraph.php"); require_once ("graph/src/jpgraph_scatter.php"); DEFINE('MATRIX','images/matrix-big-2.png'); $datax = array(0,3); $datay = array(0,3); if(isset($_SESSION['counter']) && $_SESSION['counter'] > 1){ $x = 1.98; $y = 1.2; $count = $_SESSION['counter']; for($i = 0; $i < $count; $i++){ $datax[] += $_SESSION["entropy_$i"]; $datay[] += $_SESSION["energy_$i"]; } } else { $datax = explode('-', $_GET['energy']); $datay = explode('-', $_GET['entropy']); } $idx=0; function xyCallback($yval) { global $datay, $idx; return "($yval-".$datay[$idx++].")"; } $graph = new Graph(550,550); $graph->SetScale("intint",0,3,0,3); $graph->img->SetMargin(40,40,40,40); $graph->SetBackgroundImage(MATRIX,BGIMG_FILLPLOT); $graph->title->SetFont(FF_ARIAL,FS_BOLD); $graph->xaxis->SetTitle('CORPORATE ENTROPY','middle'); $graph->yaxis->SetTitle('CORPORATE ENERGY','middle'); $graph->yaxis->SetTextTickInterval(1,2); $sp1 = new ScatterPlot($datax,$datay); $sp1->mark->SetSize(10); $sp1->mark->SetFillColor("darkblue"); $sp1->mark->SetType(MARK_FILLEDCIRCLE); $sp1->value->SetMargin(17); $sp1->value->SetFormatCallback('xyCallback'); $sp1->value->SetColor("darkgreen"); $sp1->value->SetFont(FF_FONT0,FS_NORMAL); $sp1->value->Show(); $txt = new Text("Low"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(0.5,0); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $txt = new Text("Medium"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(1.5,0); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $txt = new Text("High"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(2.5,0); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $txt = new Text("Low"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(-0.03,0.5); $txt->SetAngle(90); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $txt = new Text("Medium"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(-0.03,1.5); $txt->SetAngle(90); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $txt = new Text("High"); // store text $txt->SetFont(FF_FONT0,FS_NORMAL); $txt->SetScalePos(-0.03,2.5); $txt->SetAngle(90); $txt->SetColor('darkblue'); $txt->Center(50,150,75); $graph->AddText( $txt); // write to position $graph->Add($sp1); $graph->Stroke(); ?> Here's the class code that controls the scatter graph Code: [Select] //=================================================== // CLASS ScatterPlot // Description: Render X and Y plots //=================================================== class ScatterPlot extends Plot { public $mark,$link; private $impuls = false; //--------------- // CONSTRUCTOR function __construct($datay,$datax=false) { if( (count($datax) != count($datay)) && is_array($datax)) { JpGraphError::RaiseL(20003);//("Scatterplot must have equal number of X and Y points."); } parent::__construct($datay,$datax); $this->mark = new PlotMark(); $this->mark->SetType(MARK_SQUARE); $this->mark->SetColor($this->color); $this->value->SetAlign('center','center'); $this->value->SetMargin(0); $this->link = new LineProperty(1,'black','solid'); $this->link->iShow = false; } //--------------- // PUBLIC METHODS function SetImpuls($f=true) { $this->impuls = $f; } function SetStem($f=true) { $this->impuls = $f; } // Combine the scatter plot points with a line function SetLinkPoints($aFlag=true,$aColor="black",$aWeight=1,$aStyle='solid') { $this->link->iShow = $aFlag; $this->link->iColor = $aColor; $this->link->iWeight = $aWeight; $this->link->iStyle = $aStyle; } function Stroke($img,$xscale,$yscale) { $ymin=$yscale->scale_abs[0]; if( $yscale->scale[0] < 0 ) $yzero=$yscale->Translate(0); else $yzero=$yscale->scale_abs[0]; $this->csimareas = ''; for( $i=0; $i<$this->numpoints; ++$i ) { // Skip null values if( $this->coords[0][$i]==='' || $this->coords[0][$i]==='-' || $this->coords[0][$i]==='x') continue; if( isset($this->coords[1]) ) $xt = $xscale->Translate($this->coords[1][$i]); else $xt = $xscale->Translate($i); $yt = $yscale->Translate($this->coords[0][$i]); if( $this->link->iShow && isset($yt_old) ) { $img->SetColor($this->link->iColor); $img->SetLineWeight($this->link->iWeight); $old = $img->SetLineStyle($this->link->iStyle); $img->StyleLine($xt_old,$yt_old,$xt,$yt); $img->SetLineStyle($old); } if( $this->impuls ) { $img->SetColor($this->color); $img->SetLineWeight($this->weight); $img->Line($xt,$yzero,$xt,$yt); } if( !empty($this->csimtargets[$i]) ) { if( !empty($this->csimwintargets[$i]) ) { $this->mark->SetCSIMTarget($this->csimtargets[$i],$this->csimwintargets[$i]); } else { $this->mark->SetCSIMTarget($this->csimtargets[$i]); } $this->mark->SetCSIMAlt($this->csimalts[$i]); } if( isset($this->coords[1]) ) { $this->mark->SetCSIMAltVal($this->coords[0][$i],$this->coords[1][$i]); } else { $this->mark->SetCSIMAltVal($this->coords[0][$i],$i); } $this->mark->Stroke($img,$xt,$yt); $this->csimareas .= $this->mark->GetCSIMAreas(); $this->value->Stroke($img,$this->coords[0][$i],$xt,$yt); $xt_old = $xt; $yt_old = $yt; } } // Framework function function Legend($aGraph) { if( $this->legend != "" ) { $aGraph->legend->Add($this->legend,$this->mark->fill_color,$this->mark,0, $this->legendcsimtarget,$this->legendcsimalt,$this->legendcsimwintarget); } } } // Class Does anyone have a solution for this? Is it even possible? Do I need to somehow modify the class to render these different colors? Feel free to ask any questions you may have, I'm 99% complete with this, but I just can't seem to change the colors of the plot labels. Thanks! Similar TutorialsHi,
in my code radio button disable when passing value is "0"
<script type="text/javascript">
$('input[type="radio"]').prop('disable', function() {
return $(this).next().text().match(/\((\d+)\)/)[1] == 0;
});
</script>
it's ok.what i want to do is,color a label or label text when this function true.
<label > <input type="radio" name="radio" id="rd" value="" /> Click </label>please help me Hi Freaks, I am trying to make a gantt chart with data stored in a mysql database but I am having problems with the syntax. I can create the chart ok by hard coding, and I can see the database query is returning the expected data, but I just can't quite figure the correct syntax to pass the data to jpgraph to get the result. simplified code: Code: [Select] <?php require_once('connections/manager.php'); ?> <?php mysql_select_db($database_manager, $manager); $query_project = "SELECT `task`, `dateStart`, `dateFinish`, `managerName` FROM `test`"; $project = mysql_query($query_project, $manager) or die(mysql_error()); $row_project = mysql_fetch_assoc($project); $totalRows_project = mysql_num_rows($project); require_once ('jpgraph/jpgraph.php'); require_once ('jpgraph/jpgraph_gantt.php'); $graph = new GanttGraph(800); $graph->title->Set("Project"); $graph->ShowHeaders(GANTT_HYEAR | GANTT_HMONTH | GANTT_HDAY | GANTT_HWEEK); $graph->scale->day->SetStyle(DAYSTYLE_SHORTDATE4); $graph->scale->day->grid->Show(); $graph->scale->month->SetStyle(MONTHSTYLE_LONGNAME); $graph->scale->week->SetFont(FF_FONT1); $n=0; do { $data[]=array(array($n,$row_project["task"],$row_project["dateStart"],$row_project["dateFinish"],$row_project["managerName"])); ++$n; //echo "\$bar".$n." = new GanttBar(".$n.",\"".$row_project["task"]."\",\"".$row_project["dateStart"]."\",\"".$row_project["dateFinish"]."\",\"".$row_project["managerName"]."\")"; }while ($row_project=mysql_fetch_array($project)); $graph->Add(array($data)); // I figure this is where I'm going wrong? $graph->Stroke(); mysql_free_result($project); ?> This is giving me the following error: Quote Fatal error: Call to a member function GetMaxDate() on a non-object in jpgraph/jpgraph_gantt.php on line 630 Other variations bring up an error graphic saying no date value, so as I said I'm pretty sure it's a problem with passing the array to jpgraph... There don't appear to be any forums at jpgraph, and other searching isn't giving me any joy so any pointers would be most welcome. Afternoon, Not sure if i've been staring at the screen for too long or not, but have a log in script which saves the password as a session variable and I can pass that variable across my page like so: <?php session_start(); //Print_r ($_SESSION); echo "Erm, I have reached page.php and the password is ".$_SESSION['password']; ?> However, I want to make this secure, so I added a function to it which when you log in says if $_SESSION['password'] does not exist then send me away, like so: <?php session_start(); function checklogin() { session_start(); if(!isset($_SESSION['password'])) { header("location: /index/"); exit; } } checkLogin(); Print_r ($_SESSION); echo "Erm, I have reached page.php and the password is ".$_SESSION['password']; ?> However, using the function and a valid log-in it (as shown above) it chucks me out of the page even though $_SESSION['password'] exists? Am I doing something really stupid here? Thank you Is it possible to have a link at the top of a page that has been displayed from a database? Just that some results show thousands of rows. Thanks.
Hi, I have a select menu like this: Code: [Select] <form id="form1" name="form1" method="post" action="<?php htmlentities($_SERVER['PHP_SELF']); ?>"> <table width="100%" border="0" align="center" cellpadding="2" cellspacing="0" > <tr> <td width="38" align="left" class="UsuarioNombreHeader"><label> <input name="CurrencyAmount" type="text" class="CP_ExchangeFormFields" id="CurrencyAmount" size="6" /> </label></td> <td width="11" align="left" nowrap="nowrap" class="personalTitulo">€</td> <td width="11" align="left" nowrap="nowrap" class="UsuarioNombreHeader">to</td> <td width="204" align="left" nowrap="nowrap" class="UsuarioNombreHeader"><select name="selectCurrencyTo" class="CP_loginFormFields" id="selectCurrencyTo"> <option value="value" >Select currency</option> <option value="<?php echo $row_currency_RS['AUD']; ?>" >Australia Dollar (AUD)</option> <option value="<?php echo $row_currency_RS['BRL']; ?>" >Brazil Real (BRL)</option> <option value="<?php echo $row_currency_RS['BGN']; ?>" >Bulgaria Lev (BGN)</option> <option value="<?php echo $row_currency_RS['CAD']; ?>" >Canada Dollar (CAD)</option> <option value="<?php echo $row_currency_RS['CNY']; ?>" >China Yuan Renminbi (CNY)</option> <option value="<?php echo $row_currency_RS['HRK']; ?>" >Croatia Kuna (HRK)</option> <option value="<?php echo $row_currency_RS['CZK']; ?>" >Czech Republic Koruna (CZK)</option> <option value="<?php echo $row_currency_RS['DKK']; ?>" >Denmark Krone (DKK)</option> <option value="<?php echo $row_currency_RS['HKD']; ?>" >Hong Kong Dollar (HKD)</option> <option value="<?php echo $row_currency_RS['HUF']; ?>" >Hungary Forint (HUF)</option> <option value="<?php echo $row_currency_RS['INR']; ?>" >India Rupee (INR)</option> <option value="<?php echo $row_currency_RS['IDR']; ?>" >Indonesia Rupiah (IDR)</option> <option value="<?php echo $row_currency_RS['ILS']; ?>" >Israel Shekel (ILS)</option> <option value="<?php echo $row_currency_RS['JPY']; ?>" >Japanese Yen (JPY)</option> <option value="<?php echo $row_currency_RS['KRW']; ?>" >Korea (South) Won (KRW)</option> <option value="<?php echo $row_currency_RS['LVL']; ?>" >Latvia Lat (LVL)</option> <option value="<?php echo $row_currency_RS['LTL']; ?>" >Lithuania Litas (LTL)</option> <option value="<?php echo $row_currency_RS['MYR']; ?>" >Malaysia Ringgit (MYR)</option> <option value="<?php echo $row_currency_RS['MXN']; ?>" >Mexico Peso (MXN)</option> <option value="<?php echo $row_currency_RS['NZD']; ?>" >New Zealand Dollar (NZD)</option> <option value="<?php echo $row_currency_RS['NOK']; ?>" >Norway Krone (NOK)</option> <option value="<?php echo $row_currency_RS['PHP']; ?>" >Philippines Peso (PHP)</option> <option value="<?php echo $row_currency_RS['PLN']; ?>" >Poland Zloty (PLN)</option> <option value="<?php echo $row_currency_RS['RON']; ?>" >Romania New Leu (RON)</option> <option value="<?php echo $row_currency_RS['RUB']; ?>" >Russia Ruble (RUB)</option> <option value="<?php echo $row_currency_RS['SGD']; ?>" >Singapore Dollar (SGD)</option> <option value="<?php echo $row_currency_RS['ZAR']; ?>" >South Africa Rand (ZAR)</option> <option value="<?php echo $row_currency_RS['SEK']; ?>" >Sweden Krona (SEK)</option> <option value="<?php echo $row_currency_RS['CHF']; ?>" >Switzerland Franc (CHF)</option> <option value="<?php echo $row_currency_RS['THB']; ?>" >Thailand Baht (THB)</option> <option value="<?php echo $row_currency_RS['TRY']; ?>" >Turkey Lira (TRY)</option> <option value="<?php echo $row_currency_RS['GBP']; ?>" >United Kingdom Pound (GBP)</option> <option value="<?php echo $row_currency_RS['USD']; ?>" >US Dollar (USD)</option> </select></td> <td width="58" align="left" nowrap="nowrap" class="UsuarioNombreHeader"><input type="submit" name="button" id="button" value="convert" /></td> <td width="38" align="left" nowrap="nowrap" class="UsuarioNombreHeader"><input name="CurrencyResult" type="text" class="CP_ExchangeFormFields" id="CurrencyResult" value="<?php echo $total_euros ?>" size="6" /></td> <td width="819" align="left" nowrap="nowrap" class="UsuarioNombreHeader"><?php echo $currency_amount?> € = <?php echo $total_euros?> <?php echo $select_currency?> </td> </tr> </table> </form>This is part of a currency conversion script I have done. Now I am outputting the result of the currency conversion like this: Code: [Select] <?php echo $currency_amount?> € = <?php echo $total_euros?> <?php echo HERE_I_WANT_THE_CURRENCY_NAME?>but because the select men labels are not dynamically pulled from my DB (due to the way the DB had to be done), I can't figure out how to echo the currency name at the end of the conversion result. Any ideas?...Thanks ok i think and hope this will be my last issue with this site. i have two forms on the same contact page, but right now theyre using the same error label. this means if ONE has an error, both forms show as that same error. id like to somehow separate this and give each one its own label. i tried doing like error[2] for the 2nd button instead of error[] but then i didnt know what to change the actual "error label" to. do i changed the "$errors = array();" part? to create a second label? i tried to google on it and couldnt figure it out. thanks a million to anyone who even reads <?php if (isset($errors)) { foreach ($errors as $error) { echo("<p>$error<p>\n"); } } ?> so my question basically is, how do i use this code below to create a second error case AND label please!! <?php if ($_POST['send']) { $errors = array(); if ($_POST['captcha'] != $_SESSION['captchacode']) { $errors[] = "You didn't enter the correct letters!"; } + <?php if (isset($errors)) { foreach ($errors as $error) { echo("<p>$error<p>\n"); } } ?> Hello. I have a basic form and I want to check for errors by making sure the user inputs everything, if not an error explaining to the user what needs to be fixed. (very common on all forms) When I use echo in my script, it displays at the top of my browser. How do I put the error codes right beside my form elements? I currently don't have all the error checking included but I want to get a few sorted out before anything else. Form Page: http://www.fusionfashionhair.com/registration.php My PHP Code all above DOCTYPE in the php file. Code: [Select] <?php $submit = $_POST['submit']; // Form Data // Check all form inputs using check_input function $name = strip_tags($_POST['name']); $address = strip_tags($_POST['address']); $email = strip_tags($_POST['email']); $repeatemail = strip_tags($_POST['repeatemail']); $phone = strip_tags($_POST['phone'], "Enter your Phone Number"); $salonname = strip_tags($_POST['salonname']); $salonaddress = strip_tags($_POST['salonaddress']); $salonprov = strip_tags($_POST['salonprov']); $salonpostal = strip_tags($_POST['salonpostal']); $salonconfirm = strip_tags($_POST['salonconfirm']); $enewsletter = strip_tags($_POST['enewsletter']); $saloncountry = strip_tags($_POST['saloncountry']); $password = strip_tags($_POST['password']); $repeatpassword = strip_tags($_POST['repeatpassword']); $date = date("Y-m-d"); // Set e-mail recipient $myemail = "info@fusionfashionhair.com"; if ($submit) { //check for existance if ($name&&$password&&$repeatpassword&&$email) { if ($password==$repeatpassword) { if ($email==$repeatemail) { //check password length if (strlen($password)>32||strlen($password)<6) { echo '<p class="formecho">Password must be between 6 and 32 characters</p>'; } else { // Thank you Page $insertGoTo = "thankyou.php"; header(sprintf("Location: %s", $insertGoTo)); // encrypt password $temppass = $password; $password = md5($password); $repeatpassword = md5($repeatpassword); // dBase file include "dbConfig.php"; //open database //generate random number for activation process $random = md5(rand(23456789,987654321)); // register the user! // Set default username $username = $email; // INSERT INTO user... replace user with table name // make sure you have the same number and order of values as the database has $queryreg = mysql_query(" INSERT INTO user VALUES ('','$name','$username','$password','$date','$email','$phone','$address','$salonname','$salonaddress','$salonprov','$salonpostal','$saloncountry','$salonconfirm','$enewsletter','$random','0')"); //Insert ID based on last ID in database $lastid = mysql_insert_id(); //send activation email $to = $email; $subject = "Activate Salon Member Acctount at Fusion Fashion Hair"; $headers = "From: webmaster@fusionfashionhair.com"; $server = "mail.fusionfashionhair.com"; //change php.ini and set SMTP to $server ini_set("SMTP",$server); $body = " $name from $salonname is wanting a membership, \n\n Please click on the link provided below to activate the account with Fusion Fashion Hair http://www.fusionfashionhair.com/activate.php?id=$lastid&code=$random \n\n Username = $username \n Password = $temppass \n Thank you, Customer Service "; //function to send email mail($to, $subject, $body, $headers); } } else echo '<p class="formecho">Your passwords do not match!</p>'; } else echo '<p class="formecho">Your Emails do not match!</p>'; }//End check Existance else echo '<p class="formecho">Please fill in <b>ALL</b> fields!</p>'; }// End if Sumbit ?> I'm not sure if this is the right section, if not, please move it on proper one, i'm still newbie. However, here's my problem, i'm using jquery to replace standard check boxes with images, and here's the code: <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.0/jquery.min.js"></script> <script type="text/javascript"> $(document).ready(function() { /* see if anything is previously checked and reflect that in the view*/ $(".checklist input:checked").parent().addClass("selected"); /* handle the user selections */ $(".checklist .checkbox-select").click( function(event) { event.preventDefault(); $(this).parent().addClass("selected"); $(this).parent().find(":checkbox").attr("checked","checked"); } ); $(".checklist .checkbox-deselect").click( function(event) { event.preventDefault(); $(this).parent().removeClass("selected"); $(this).parent().find(":checkbox").removeAttr("checked"); } ); }); </script> Here's the css: <style type="text/css"> body { font: 12px/1.3 "Lucida Grande","Lucida","Arial",Sans-serif; } form { margin: 0 0 30px 0; } legend { font-size: 17px; } fieldset { border: 1; } .checklist { list-style: none; margin: 0; padding: 0; } .checklist li { float: left; margin-right: 10px; background: url(i/checkboxbg.gif) no-repeat 0 0; width: 105px; height: 80px; position: relative; font: normal 11px/1.3 "Lucida Grande","Lucida","Arial",Sans-serif; } .checklist li.selected { background-position: -105px 0; } .checklist li.selected .checkbox-select { display: none; } .checkbox-select { display: block; float: left; position: absolute; top: 55px; left: 10px; width: 85px; height: 23px; background: url(i/select.gif) no-repeat 0 0; text-indent: -9999px; } .checklist li input { display: none; } a.checkbox-deselect { display: none; color: white; font-weight: bold; text-decoration: none; position: absolute; top: 55px; right: 10px; } .checklist li.selected a.checkbox-deselect { display: block; } .checklist li label { display: block; text-align: center; padding: 8px; } .sendit { display: block; float: left; top: 118px; left: 10px; width: 115px; height: 34px; border: 0; cursor: pointer; background: url(i/sendit.gif) no-repeat 0 0; text-indent: -9999px; margin: 20px 0; } </style> And finally the form thing <ul class="checklist"><li><input name="jqdemo" value="value5" type="checkbox" id="choice_c"/><label for="choice_c">Some Text Here to be checked - clicked</label><a class="checkbox-select" href="#">Click</a><a class="checkbox-deselect" href="#">Cancel</a></li></ul> I would like that my text on top of checkboxes become clickable. Hello everyone! I need a little help to get functions names from the GD library. first i want to say i have a little knowledge with GD library like create image with words and etc. So , what i'm trying to do is to take image and than take the color of the first pixel on the top left than do some function work and than set this pixel on the top left to another color. now , i know how the algorithm should look like , i just don't know what function i need to use to: take specific pixel color from the image set new color for pixel on specific place i'll be glad if you could help me with that , regards , Mor. im trying to get a row color coded by a $var that is pulled from mysql. if $val = yes the <tr> = green else red im only concerned with the table row color atm. the rest of the code is still wip relavent section of code <tr bgcolor= <?php "$bgc"; ?>> // this is were i want the $var placed <td> <?php echo $rows['sku'] ; ?></td> <td> <?php echo $rows['rsku']; ?></td> <td> <?php echo $rows['make']; ?></td> <td> <?php echo $rows['model']; ?></td> <td> <?php echo $rows['comments']; ?></td> <td> <?php echo $rows['sound']; ?></td> <td> <?php echo $rows['gfx']; ?></td> <td> <?php echo $rows['recovery']; ?></td> <td> <?php echo $rows['date']; ?></td> <td> <?php echo $rows['valby']; ?></td> <td width="41" align="center"><a href="update.php?id=<?php echo $rows['id']; ?>">update</a></td> <td width="36" align="center"><a href="delete_ac.php?id=<?php echo $rows['id']; ?>">delete</a></td> </tr> <?php // table bg colour $choice = strtoupper($rows['gfx']); if($choice == "PASS"){ $bgc = "#7FFF00" ; }else{ $bgc = "#8B8989" ; } } ?> full code <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Modify DataBase</title> </head> <body> <p align="center"> </p> <table width="400" border="1" align="center"> <tr> <td TD BGCOLOR="#FF9900"> <?php include("config.php"); // Connect to server and select database. mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("cannot select DB"); $tbl_name="dsgi_serval"; // Retrieve data from database $search = trim($_POST['search']); if ($search == '' || $search == ' '){ echo "Search Field is Empty - Please Input an SKU Number!"; die; } else{ $sql="select * from $tbl_name WHERE sku LIKE '%$search%'"; $result=mysql_query($sql) or die (mysql_error()); } ?> </td> </tr> </table> <table width="800" height="72" border="1" align="center" cellpadding="3" cellspacing="0"> <tr> <td width="113" align="center"><strong>Orig SKU</strong></td> <td width="66" align="center"><strong>Recon SKU</strong></td> <td width="90" align="center"><strong>Make</strong></td> <td width="169" align="center"><strong>Model</strong></td> <td width="58" align="center"><strong>comments</strong></td> <td width="161" align="center"><strong>Sound</strong></td> <td width="66" align="center"><strong>Graphics</strong></td> <td width="90" align="center"><strong>Recovery</strong></td> <td width="169" align="center"><strong>Date</strong></td> <td width="58" align="center"><strong>Validated By</strong></td> </tr> <?php while($rows=mysql_fetch_array($result)){ ?> <tr bgcolor= <?php "$bgc"; ?>> <td> <?php echo $rows['sku'] ; ?></td> <td> <?php echo $rows['rsku']; ?></td> <td> <?php echo $rows['make']; ?></td> <td> <?php echo $rows['model']; ?></td> <td> <?php echo $rows['comments']; ?></td> <td> <?php echo $rows['sound']; ?></td> <td> <?php echo $rows['gfx']; ?></td> <td> <?php echo $rows['recovery']; ?></td> <td> <?php echo $rows['date']; ?></td> <td> <?php echo $rows['valby']; ?></td> <td width="41" align="center"><a href="update.php?id=<?php echo $rows['id']; ?>">update</a></td> <td width="36" align="center"><a href="delete_ac.php?id=<?php echo $rows['id']; ?>">delete</a></td> </tr> <?php // table bg colour $choice = strtoupper($rows['gfx']); if($choice == "PASS"){ $bgc = "#7FFF00" ; }else{ $bgc = "#8B8989" ; } } ?> </table> <p> </p> </body> </html> I have a navigation bar that allows the user to change its color. When the color is changed it fades from one color to another. I am trying to make the background do the same. It currently changes color but doesn't have the same fade effect.
Navigation Bar:
var value = $(this).attr('data-color');
$('.navbar').removeClass().addClass('navbar '+ value);
return false;
Page Background:
function colorPink() {
document.body.style.backgroundColor = "#FF47D1";
}
What can I do to make them both fade?Thanks, Hi,
I'm having the following problem. I want to change the row color depending on the value of a record.
i made three different td class in the style.
Then i check the value of the record "TOEGEZEGD" and connect this to $NewClass,
The i try to change the color of the background.
$NewClass takes the value i want (check by display echo $NewClass)
But the background of the row doesn't change, i tried different methodes:
<td class = "$NewClass">'.$row['TOEGEZEGD'].'</td> <td class = \"$New$Class\">'.$row['VORM'].'</td> <td><DIV CLASS="$NewClass">'.$row['PAKKET'].'</DIV></td> But non of them work please help, it's driving my crazy
<?php
// checking for started session
function is_session_started()
{
if ( php_sapi_name() !== 'cli' ) {
if ( version_compare(phpversion(), '5.4.0', '>=') ) {
return session_status() === PHP_SESSION_ACTIVE ? TRUE : FALSE;
} else {
return session_id() === '' ? FALSE : TRUE;
}
}
return FALSE;
}
if ( is_session_started() === FALSE ) session_start();
if(isset($_SESSION ['ingelogd']) AND $_SESSION['ingelogd'] == 1)
{}
else
{
header("location:index.php");
exit;
}
?>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>**********</title>
<meta name="" content="">
</head>
<body>
<style>
textarea, input, button,
a, td, span{
font-family: "Trebuchet MS", Helvetica, sans-serif;
}
td{
color: blue;
width: 100px;
background-color: #ceffce;
height: 50px;
text-align: center;
}
td.JA{
color: red;
width: 100px;
background-color: #00ee00;
height: 50px;
text-align: left;
}
.JA{
color: red;
width: 100px;
background-color: #00ee00;
height: 50px;
text-align: left;
}
td.NEE{
color: green;
width: 100px;
background-color: #ff0000;
height: 50px;
text-align: left;
}
td.MISSCHIEN{
color: orange;
width: 100px;
background-color: #f07700;
height: 50px;
text-align: left;
}
td.op{
color: black;
width: 450px;
background-color: #ceDDce!important;
height: 50px;
text-align: left;
}
th{
color: black;
width: 40px;
background-color: #cecece;
height: 50px;
text-align: center;
}
th.op{
color: black;
width: 450px;
background-color: #cecece;
height: 50px;
text-align: center;
}
.a{
height: 25%;
cursor: pointer;
}
button{
width: 100%;
height: 100%;
margin: -5 auto -5 auto;
}
textarea {
height: 100%;
width: 100%;
}
.verwijder{
width: 10px;
height: auto;
background-color: #ffa8a8;
}
.space{
width: 20px;
height: auto;
}
.invoegen{
background-color: #6dbbdc;
width: 1434px;
padding: 5px;
margin: 5px;
}
.content{
background-color: #FFDD67;
width: 1500px; ;
padding: 0 5 0 5;
margin: 0 5 0 5;
}
.content table{
margin-bottom: 100px;
}
span{
text-decoration: underline;
}
select{
height: 90%;
}
</style>
<div class="content">
<?php
mysql_connect("localhost", "************", "*********") or die(mysql_error());
mysql_select_db("*********");
$sql = "SELECT ID, NAAM, CONTACT, TOEGEZEGD, bestuur1, bestuur2, bestuur3, bestuur4, bestuur5, VORM, PAKKET, KANGEFACTUREERD, GEFACTUREERD, AANTAL, POST, OPMERKING FROM `sponsoren` ORDER BY $field $sort";
$result = mysql_query($sql) or die(mysql_error());
echo'<table>';
while($row = mysql_fetch_array($result))
{
$BESTUUR1 = $row['bestuur1'];
$BESTUUR2 = $row['bestuur2'];
$BESTUUR3 = $row['bestuur3'];
$BESTUUR4 = $row['bestuur4'];
$BESTUUR5 = $row['bestuur5'];
if ($row['TOEGEZEGD'] == 'ja') {
$NewClass = "JA" ;
} elseif ($row['TOEGEZEGD'] == 'nee') {
$NewClass = "NEE";
} elseif ($row['TOEGEZEGD'] == 'misschien') {
$NewClass = "MISSCHIEN";
}
echo $NewClass;
echo'<tr>
<td><a href="full_table_row_results.php?ID='.$row['ID'].'">'.$row['ID'].'</a></td>
<td>'.$row['NAAM'].'</td>
<td>'.$row['CONTACT'].'</td>
<td >';
if($BESTUUR1 == 1){
echo "<div class='item'><label>Kk</label></div>";
};
if($BESTUUR2 == 1){
echo "<div class='item'><label>Rutger</label></div>";
};
if($BESTUUR3 == 1){
echo "<div class='item'><label>Toby</label></div>";
};
if($BESTUUR4 == 1){
echo "<div class='item'><label>Meijke</label></div>";
};
if($BESTUUR5 == 1){
echo "<div class='item'><label>Boele</label></div>";
}"</td>";
echo'<td class = "$NewClass">'.$row['TOEGEZEGD'].'</td>
<td class = \"$New$Class\">'.$row['VORM'].'</td>
<td><DIV CLASS="$NewClass">'.$row['PAKKET'].'</DIV></td>
<td>'.$row['KANGEFACTUREERD'].'</td>
<td>'.$row['GEFACTUREERD'].'</td>
<td>'.$row['AANTAL'].'</td>
<td>'.$row['POST'].'</td>
<td class = "op">'.$row['OPMERKING'].'</td>';
echo'</tr>';
}
echo'</table>';
?>
</div>
</body>
</html>
Good day: I'm trying to get the following output to alternate colors of background (white and gray or other colors). Any help will be appreciated. (This is the entire script so far.) <html> <body> <?php $connection = mysql_connect("localhost", "username", "password"); mysql_select_db("articles", $connection); $query="SELECT * FROM articles WHERE id=1"; $result=mysql_query($query); $num=mysql_numrows($result); mysql_close(); ?> <table border="1" cellspacing="2" cellpadding="2"> <tr> <th><font face="Arial, Helvetica, sans-serif">Article</font></th> <th><font face="Arial, Helvetica, sans-serif">Year</font></th> <th><font face="Arial, Helvetica, sans-serif">Description</font></th> <th><font face="Arial, Helvetica, sans-serif">Location</font></th> </tr> <?php $i=0; while ($i < $num) { $f1=mysql_result($result,$i,"article"); $f2=mysql_result($result,$i,"year"); $f3=mysql_result($result,$i,"description"); $f4=mysql_result($result,$i,"location"); $f5=mysql_result($result,$i,"link") ?> <tr> <td><font face="Arial, Helvetica, sans-serif"><?php echo $f1; ?></font></td> <td><font face="Arial, Helvetica, sans-serif"><?php echo $f2; ?></font></td> <td><font face="Arial, Helvetica, sans-serif"><?php echo $f3; ?></font></td> <td ><font face="Arial, Helvetica, sans-serif"><?php echo "<a href=\"$f5\" target=\"_blank\">$f4</a>"; ?></font></td> </tr> <tr> </tr> <?php $i++; } ?> </body> </html> I've got a script that auto-puts watermark on images code: Code: [Select] <?php //get stuff $src = $_SERVER['DOCUMENT_ROOT'].'/'.$_GET['src']; $watermarkSRC = 'img/wm.png'; header('Content-type: image/jpeg'); //create watermark $watermark = imagecreatefrompng($watermarkSRC); //wm dimensions $watermark_width = imagesx($watermark); $watermark_height = imagesy($watermark); $image = imagecreatetruecolor($watermark_width, $watermark_height); //border $border=25; //some crappy logic if(strpos($src,'.gif') !== false) { $image = imagecreatefromgif($src); } elseif(strpos($src,'.jpeg') !== false || strpos($src,'.jpg') !== false) { $image = imagecreatefromjpeg($src); } elseif(strpos($src,'.png') !== false) { $image = imagecreatefrompng($src); } else { exit("Your image is not a gif, jpeg or png image. Sorry."); } //image dimensions $width=ImageSx($image); $height=ImageSy($image); //lets make a border $img_adj_height=$height+$border; $square=imagecreatetruecolor($width,$img_adj_height); //border + image imagecopyresampled($square, $image, 0, 0, 0, 0, $width, $img_adj_height, $width, $img_adj_height); //watermark placement $dest_x = $width - $watermark_width - 5; $dest_y = $img_adj_height - $watermark_height - 5; //border + watermark imagecolortransparent($watermark,imagecolorat($watermark,0,0)); imagecopyresampled($square, $watermark, $dest_x, $dest_y, 0, 0, $watermark_width, $watermark_height, $watermark_width, $watermark_height); //wrap up imagejpeg($square, "", 100); imagedestroy($image); imagedestroy($watermark); ?> and I want to change it so the watermark will be in a border with the transparent or white background instead of black how can I do that? I want to change the background to a light gray if the value of the $UOMPDROPSEQUENCE field is an odd number.
What would be the best way to do this please keep in mind I am very new to programming and PHP Thanks
Below is a snippet of my code.
$result =odbc_exec($connect,$sql);
if(!$result){
exit("Error in SQL");
}
echo "<table><tr>";
echo "<th>Drop</th>";
echo "<th>Name</th>";
echo "<th>Note</th>";
echo "<th>PO</th>";
echo "<th>Box_count</th>";
echo "<th>Cubes</th>";
echo "<th>ADDRESSLINE</th>";
echo "<th>ADDRESS2</th>";
echo "<th>CITY</th>";
echo "<th>STATE</th>";
echo "<th>ZIP</th>";
echo "<th>Order_ID</th>";
echo "<th> Phone </th>";
while (odbc_fetch_row($result)) {
$UOMPDROPSEQUENCE=odbc_result($result,"UOMPDROPSEQUENCE");
$cmlName=odbc_result($result,"cmlName");
$UCMLSTOREHOURSTXT=odbc_result($result,"UCMLSTOREHOURSTXT");
$ompCustomerPO=odbc_result($result,"ompCustomerPO");
$UOMPTOTALBOXCOUNT=odbc_result($result,"UOMPTOTALBOXCOUNT");
$UOMPVOLUMETOTAL=odbc_result($result,"UOMPVOLUMETOTAL");
$CMLADDRESSLINE1=odbc_result($result,"CMLADDRESSLINE1");
$CMLADDRESSLINE2=odbc_result($result,"CMLADDRESSLINE2");
$CMLCITY=odbc_result($result,"CMLCITY");
$CMLSTATE=odbc_result($result,"CMLSTATE");
$CMLPOSTCODE=odbc_result($result,"CMLPOSTCODE");
$ompSalesOrderID=odbc_result($result,"ompSalesOrderID");
$cmlPhoneNumber=odbc_result($result,"cmlPhoneNumber");
echo "<tr><td>$UOMPDROPSEQUENCE </td>";
echo "<td align='center'>$cmlPhoneNumber</td>";
echo "<td align='center'>$UCMLSTOREHOURSTXT</td>";
echo "<td align='center'>$ompCustomerPO</td>";
echo "<td align='center'>$UOMPTOTALBOXCOUNT</td>";
echo "<td align='center'>$UOMPVOLUMETOTAL</td>";
echo "<td align='center'>$CMLADDRESSLINE1</td>";
echo "<td align='center'>$CMLADDRESSLINE2</td>";
echo "<td align='center'>$CMLCITY</td>";
echo "<td align='center'>$CMLSTATE</td>";
echo "<td align='center'>$CMLPOSTCODE</td>";
echo "<td align='center'>$ompSalesOrderID</td>";
echo "<td align='center'> $cmlPhoneNumber</td></tr>";
}
odbc_close($connect);
Hi,
Assume that I have 50 RGB color values and I want to mix all of them and reach to a final single value which is mixture of all. how can I do that in PHP.
Thanks.
hey guys!
i'm back again with another question
I've been messing with the piece of code for a few days now and can't get it to function properly.
i'm trying to make each row a different color which works... BUT it leaves out some data and prints it double...
This is the piece of code that will help you find what i've been doing wrong...
$color="1";
while($row = mysqli_fetch_array($retval, MYSQLI_ASSOC)) {
if($color==1){
$cardname = $row['Name'];
$encodedcardname = str_replace(" ","%20",trim($cardname));
$url = "http://mtgimage.com/card/$encodedcardname.jpg";
echo "<tr bgcolor=''><td>";
echo "<a href=$url>$cardname</a>";
echo "</td><td>";
echo $row['Color'];
echo "</td><td>";
echo $row['Type'];
echo "</td><td>";
echo $row['Subtype'];
echo "</td><td>";
echo $row['Power'];
echo "</td><td>";
echo $row['Toughness'];
echo "</td><td>";
echo $row['Manacost'];
echo "</td><td>";
echo $row['Rarity'];
echo "</td><td>";
echo $row['Expansion'];
echo "</td><td>";
echo $row['Foil'];
echo "</td><td>";
echo $row['Stock'];
echo "</td></tr>";
$color="2";
}
else {
echo "<tr bgcolor='#F8F8F8'><td>";
echo "<a href=$url>$cardname</a>";
echo "</td><td>";
echo $row['Color'];
echo "</td><td>";
echo $row['Type'];
echo "</td><td>";
echo $row['Subtype'];
echo "</td><td>";
echo $row['Power'];
echo "</td><td>";
echo $row['Toughness'];
echo "</td><td>";
echo $row['Manacost'];
echo "</td><td>";
echo $row['Rarity'];
echo "</td><td>";
echo $row['Expansion'];
echo "</td><td>";
echo $row['Foil'];
echo "</td><td>";
echo $row['Stock'];
echo "</td></tr>";
$color="1";
}
}
echo "</table>";
A picture of the result of whats it outputting right now is attached to this thread.
Thanks in advance!
Attached Files
Naamloos.png 322.6KB
0 downloadsHi I'm trying to make use of an array with usernames in it and want to make use of it to display users with those usernames in a certain color in this case Im trying red.
I've made an array with username in it
$admin = array("SYSOP","~cobusbo~");
and I've tried to print these messages with color with the If function without luck
if ($name == $admin) {
$name = print '<span style="color:red">' . $_SERVER["HTTP_X_MXIT_NICK"] . '</span>';
}
else
{
$name = print $_SERVER["HTTP_X_MXIT_NICK"];
}
Here is my full code
<?php
/*** begin the session ***/
session_start();
/*** create the form token ***/
$form_token = uniqid();
/*** add the form token to the session ***/
$_SESSION['form_token'] = $form_token;
define('TIMEZONE', 'Africa/Harare');
date_default_timezone_set(TIMEZONE);
// database connection info
$conn = mysql_connect('**********','********','**********') or trigger_error("SQL", E_USER_ERROR);
$db = mysql_select_db('u506124311_cobus',$conn) or trigger_error("SQL", E_USER_ERROR);
// find out how many rows are in the table
$sql = "SELECT COUNT(*) FROM StringyChat";
$result = mysql_query($sql, $conn) or trigger_error("SQL", E_USER_ERROR);
$r = mysql_fetch_row($result);
$numrows = $r[0];
// number of rows to show per page
$rowsperpage = 20;
// find out total pages
$totalpages = ceil($numrows / $rowsperpage);
// get the current page or set a default
if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) {
// cast var as int
$currentpage = (int) $_GET['currentpage'];
} else {
// default page num
$currentpage = 1;
} // end if
// if current page is greater than total pages...
if ($currentpage > $totalpages) {
// set current page to last page
$currentpage = $totalpages;
} // end if
// if current page is less than first page...
if ($currentpage < 1) {
// set current page to first page
$currentpage = 1;
} // end if
// the offset of the list, based on current page
$offset = ($currentpage - 1) * $rowsperpage;
/*
* StringyChat
*
* Please refer to readme.txt supplied with the StringyChat distribution for information on
* installing and configuring.
*
*/
define('TIMEZONE', 'Africa/Harare');
date_default_timezone_set(TIMEZONE);
include("chat_code_header.php");
$result = mysql_query("SELECT * FROM ".$ConfigTable, $db);
$myrow = mysql_fetch_array($result);
$domain_installed = $myrow["domain_installed"]; // The domain StringyChat is installed on
$install_url = $myrow["install_url"]; // URL to install dir of StringyChat
$name_size = $myrow["name_size"]; // Maximum size of the name
$message_size = $myrow["message_size"]; // Maximum message size. Do not exceed 250 as this is the database limit.
$line_length = $myrow["line_length"]; // Maximum length of words in a line. Anything above this value will be split.
$ShowPostNum = $myrow["show_posts"]; // The number of historic posts to load and display.
$email_notification = $myrow["email_notification"]; // Send email to administrator when new posts are made. 0 = No, 1 = Yes
$email_notification_to = $myrow["email_notification_to"]; // The email address to send notifications to
if ($_SERVER['REQUEST_METHOD'] == "POST" && !empty($_POST['StringyChat_name']))
{
$StringyChat_name = $_POST['StringyChat_name'];
$StringyChat_message = $_POST['StringyChat_message'];
}
?>
<div id="StringyChat">
<?
// Check if visitor's IP is banned. If so, do not display the form,
// show a banned IP message instead.
$ip = $_SERVER["REMOTE_ADDR"];
$sql = "SELECT * FROM StringyChat_IPBan WHERE ip=\"$ip\"";
$result = mysql_query($sql);
$myrow = mysql_fetch_array($result);
if($myrow["ip"] == "") { // Checks if IP not found in banned list
?>
<html><form name="StringyChat_form" method="POST" action="<? echo $_SERVER['REQUEST_URI']; ?>">
<br>
<input type="hidden" name="StringyChat_name" class="StringyChatFrm" value="<?php $name ?>1" size="20">
<br>
<textarea name="StringyChat_message" class="StringyChatFrm" cols="20" rows="4"></textarea>
<br>
<input name="StringyChat_submit" class="StringyChatFrm" type="submit" value="Post Message">
</form>
</html>
<?
} else {
echo "Posting disabled - Your IP has been banned.";
}
// Should we try to create a post?
if (isset($StringyChat_name) && isset($StringyChat_message)) {
// Remove whitespaces and slashes.
$name = trim(stripslashes($StringyChat_name));
$message = trim(stripslashes($StringyChat_message));
// Check name and message have been entered.
if (strlen($name) > 0 && strlen($message) > 0) {
// Limit the size of the fields as per variable defnitions.
if (strlen($name) > $name_size) {
$name = substr($name, 0, $name_size);
}
if (strlen($message) > $message_size) {
$message = substr($message, 0, $message_size);
}
// Remove new lines from name.
$name = str_replace("\n", " ", $name);
// Stripping out \r's so email formattnig appears correctly.
$message = str_replace("\r", "", $message);
// Create an email-friendly version of the message.
$message_emailable = str_replace("<br>", "\n", $message);
$result_wordswap = mysql_query("SELECT * FROM ".$WordBanTable,$db);
while ($myrow_wordswap = mysql_fetch_array($result_wordswap)) {
$the_word = $myrow_wordswap["word"];
$message_emailable = ereg_replace($the_word, "!*#$%",$message_emailable);
}
// Replace the new lines with encoded line breaks for HTML (thanks milahu).
$message = str_replace("\n", "c#lb", $message);
// Use HTML encoding on ame and message so database doesn't misinterpret data.
$name = htmlentities($name);
$message = htmlentities($message, ENT_COMPAT);
// IP address of submitter and time of post.
$ip = $_SERVER["REMOTE_ADDR"];
$name = $_SERVER["HTTP_X_MXIT_NICK"];
$msg = $_POST['StringyChat_message'];
$post_time = date("U");
$admin = array("SYSOP","~cobusbo~");
$mxitid = $_SERVER["HTTP_X_MXIT_USERID_R"];
if ($name == $admin) {
$name = print '<span style="color:red">' . $_SERVER["HTTP_X_MXIT_NICK"] . '</span>';
}
else
{
$name = print $_SERVER["HTTP_X_MXIT_NICK"];
}
if(!isset($mxitid, $name ))
{
$mxitid = "DEFAULT";
$name = "SYSOP";
}
// check to see if a duplicate exists
$sql = "SELECT * FROM StringyChat WHERE StringyChat_ip=\"$ip\" AND StringyChat_message=\"$msg\" AND StringyChat_time>($post_time - 3600 )";
$result = mysql_query($sql);
$myrow = mysql_fetch_array($result);
if($myrow["StringyChat_message"] == "") { // Checks if record not matching in db
// Save the record
$sql = "INSERT INTO StringyChat (StringyChat_ip,StringyChat_name,StringyChat_message,StringyChat_time,mxit_id) VALUES (\"$ip\",\"$name\",\"$msg\",$post_time,$mxitid)";
$result = mysql_query($sql);
$theTo = $email_notification_to;
$theSubject = "New StringyChat post at ".$domain_installed;
$theMessage = "A new StringyChat post has been made.\n\n";
$theMessage .= $name . "\n";
$theMessage .= date("H:i - d/m/y", $post_time) . "\n";
$theMessage .= $message_emailable . "\n\n";
$theMessage .= "Visit ".$domain_installed." to view StringyChat and much more!";
$theHeaders = "From: StringyChat at ".$domain_installed." <".$email_notification_to.">\r\n";
mail($theTo,$theSubject,$theMessage,$theHeaders);
} else {
echo "Duplicate post detected<br>";
}
}
else {
echo "<font color=\"red\">You must Type a message</font><br><br>";
}
unset($_POST["StringyChat_name"]);
unset($_POST["StringyChat_message"]);
unset($StringyChat_ip);
unset($StringyChat_name);
unset($StringyChat_message);
unset($StringyChat_time);
}
// get the info from the db
$sql = "SELECT StringyChat_time, StringyChat_name, StringyChat_message FROM StringyChat ORDER BY id DESC LIMIT $offset, $rowsperpage";
$result = mysql_query($sql, $conn) or trigger_error("SQL", E_USER_ERROR);
function filterBadWords($str)
{
$result1 = mysql_query("SELECT word FROM StringyChat_WordBan") or die(mysql_error());
$replacements = ":-x";
while($row = mysql_fetch_assoc($result1))
{
$str = eregi_replace($row['word'], str_repeat(':-x', strlen($row['word'])), $str);
}
return $str;
}
// while there are rows to be fetched...
while ($list = mysql_fetch_assoc($result))
//while (($pmsg = $list['StringyChat_message'] == $bwords) ? ":-x" : $list['StringyChat_message'])
{
// echo data
//echo ($pmsg = ($list['StringyChat_message'] == $bwords) ? ":-x" : $list['StringyChat_message'])
print '<span style="color:#828282">' . '(' . date( 'D H:i:s', $list['StringyChat_time'] ) . ') ' . '</span>' . '<b>' . $list['StringyChat_name'] . '</b>' . ' : ' . filterBadWords($list['StringyChat_message']) . '<br />';
}
// Load up the last few posts. The number to load is defined by the "ShowPostNum" variable.
$result = mysql_query("SELECT * FROM ".$dbTable." ORDER BY StringyChat_time DESC LIMIT " . $ShowPostNum,$db);
include("sort_widths.php");
while ($myrow = mysql_fetch_array($result)) {
$msg = $myrow["StringyChat_message"];
// Convert the encoded line break into an actual <br> tag (thanks milahu)
$msg = str_replace("c#lb", "<br>", $msg);
// Convert the encoded image tag into a html tag
$msg = eregi_replace("im#([a-z]{3})", "<img src=\"http://".$install_url."images/\\1.gif\" alt=\"emoticon\">",$msg);
// split the lines
$msg = htmlwrap($msg, $line_length);
$result_wordswap = mysql_query("SELECT * FROM ".$WordBanTable,$db);
while ($myrow_wordswap = mysql_fetch_array($result_wordswap)) {
$the_word = $myrow_wordswap["word"];
$msg = ereg_replace($the_word, ":-x",$msg);
}
}
?>
<?
// end while
/****** build the pagination links ******/
// range of num links to show
$range = 3;
// if not on page 1, don't show back links
if ($currentpage > 1) {
// show << link to go back to page 1
echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1'><<</a> ";
// get previous page num
$prevpage = $currentpage - 1;
// show < link to go back to 1 page
echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage'><</a> ";
} // end if
// loop to show links to range of pages around current page
for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) {
// if it's a valid page number...
if (($x > 0) && ($x <= $totalpages)) {
// if we're on current page...
if ($x == $currentpage) {
// 'highlight' it but don't make a link
echo " [<b>$x</b>] ";
// if not current page...
} else {
// make it a link
echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>$x</a> ";
} // end else
} // end if
} // end for
// if not on last page, show forward and last page links
if ($currentpage != $totalpages) {
// get next page
$nextpage = $currentpage + 1;
// echo forward link for next page
echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage'>></a> ";
// echo forward link for lastpage
echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages'>>></a> ";
} // end if
/****** end build pagination links ******/
?><br>
<html> <i>Type your Message here...</i>:<br></html>
I wrote a script in ActionScript that takes an image and does color correction, giving me the same results as photoshop's "Auto Color" feature. The actionscript uses an image matrix that looks like this: Code: [Select] var cmf:ColorMatrixFilter = new ColorMatrixFilter(new Array( R, 0, 0, 0, 0, 0, G, 0, 0, 0, 0, 0, B, 0, 0, 0, 0, 0, 1, 0 )); This is different from the php GD's matrix imageconvolution(), which is only 3x3 where the actionscript one is 5x4. I think this is why I am getting different image results. Any suggestions to get the two to act the same? I am stumped... I would like to add a color mixer (not a color selector) on a client's site. It would be like this one: http://www.dur-a-flex.com/Home/ColorPicker Does anyone know where to find a script like this, or if they know a developer who could build it? |
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