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PHP - Running A Php Function From An Html Link
I have a page which reads content from a database and display its result.
<?php
include ("databaseconnections/conx_stampsforsale.php");
$sql = mysql_query("SELECT country, description, price FROM stampsforsale");
if (!$sql)
die ("Error Displaying Data. " . mysql_error());
else
{
echo ("<table><tr>");
$count = 0;
while ($row = mysql_fetch_array($sql))
{
$target_path = "stampsforsale/" . basename($row['country'] . ".jpg");
echo ("<td><a href='" . $target_path . "' target='_blank'><img src='" . $target_path . "'width=150 height=100></a><br />" . $row['country'] . "<br />" . $row['description'] . "</br>" . $row['price'] . "<br /><br /></td>");
$count++;
if ($count % 3 == 0)
{
echo ("<tr>");
}
}
echo ("</tr></table>");
}
// end of displaying data
?>
The above code works fine and it loads inside a the main section on my web page as follows: index.php?mC=stampsforexchange.php.
In order not to get a huge number of results I am planning to put the above code inside a function and then set the stampforexchange.php page with flags for each country so that when a particular country is clicked only stamps from that country are shown. The following is the above code revised into a function.
<?php
include ("databaseconnections/conx_stampsforsale.php");
function getCountryStamps($country)
{
$sql = mysql_query("SELECT country, description, price FROM stampsforsale WHERE country = $country");
if (!$sql)
die ("Error Displaying Data. " . mysql_error());
else
{
echo ("<table><tr>");
$count = 0;
while ($row = mysql_fetch_array($sql))
{
$target_path = "stampsforsale/" . basename($row['country'] . ".jpg");
echo ("<td><a href='" . $target_path . "' target='_blank'><img src='" . $target_path . "'width=150 height=100></a><br />" . $row['country'] . "<br />" . $row['description'] . "</br>" . $row['price'] . "<br /><br /></td>");
$count++;
if ($count % 3 == 0)
{
echo ("<tr>");
}
}
echo ("</tr></table>");
}
// end of displaying data
}
?>
And this is the html part where I am trying to call the function:
<td><a href="index.php?mC=getCountryStamps(Malta)"><img src="flags/malta.gif" width=100px height="67px" /><br />Malta</td></a>
However I am getting the following warning message:
Warning: include(getCountryStamps(Malta)): failed to open stream: No such file or directory in C:\xampp\htdocs\stamps\index.php on line 21Warning: include(): Failed opening 'getCountryStamps(Malta)' for inclusion (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\stamps\index.php on line 21 Can someone please point in the right direction as I am stuck with this one? Thank you in advance. Similar TutorialsI have a feeling someone is going to say AJAX but here goes, Currently I have a basic php / html page the goes something like this: Code: [Select] <!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>BASIC HTML PAGE</title> </head> <body> <?php include 'home.inc.php'; ?> </body> </html> Now I've added some links: Code: [Select] <li><a href="#">Add</a></li> What I'm after is when someone click on that link is it changes the <?php include 'home.inc.php'; ?> From the base file to <?php include 'add.inc.php'; ?> Help much appreciated! hi
I am having problems trying to either include php file or execute a php script within <div with a class> which I use for a drop down menu, every bit of help much appreciated, thanks..singhy
<h2 class="hidenextdiv"><a href="#">dropdown menu1</a></h2> <div class="another dropmenuclass"> <h3>Test</h3> want to add my php working code here, have tried includes but no joy, it either breaks the dropdown menu or I am not getting the results back from the database, my script works ok, have tested it separately. <h3> </h3> <div style="clear: both;"> </div> </div> Hi Guys, I'm having some trouble running PHP scripts. I have two forms, each of which redirects to a PHP script (each PHP script is different, but essentially both have the same problem) as an action. The code is below. I'm hosted at Bluehost, which runs PHP on their servers so I know the tech is compatible. Thanks! Cheers! <html> <script type="text/php">include('newform.php');</script> <head> <title>TradeSquared></title> <p align="center">Trade Squared</p> </head> <body> <br> <br> <div align="center"> Create a new Listing: <form action="newform.php" method="get" name="newform"> Type:<select name="type"> <option value="book">Book</option> <option value="apt">Apartment</option> <option value="item">Class Items</option> </select> <input type="submit" value="Submit"/> </form> <br> Search current Listings: <form action="searchform.php" method="get" name="searchform"> Type:<select name="type"> <option value="book">Book</option> <option value="apt">Apartment</option> <option value="item">Class Items</option> </select> <input type="submit" value="Submit"/> </form> </div> </body> </html> This is the PHP code on which action redirects to <?php $type = $_GET=["type"]; if($type=="book") header("location:addbooklisting.html"); else if($type == "apt") header("location:aptform"); else header("location:itemform"); ?> Second page <html> <head> <title>Create New Book Listing</title> <p align="center"> <b>Create a New Book Listing</b> </p> </head> <body> <div align="center"> <br><br> <form name="addlisting" method="get" action="bookvalidation.php"> <table width="100" border="0" align="center"> <tr> <td align="center">Title </td> </tr> <tr> <td align="center"><input type="text" name="title"/> </td> </tr> <tr><td><p/></td></tr> <tr> <td align="center">Price </td> </tr> <tr> <td align="center">$<input type="text" name="dollars" size="3"/>.<input type="text" name="cents" size="2"/> </td> </tr> <tr><td><br></td></tr> <tr> <td align="center">ISBN</td> </tr> <tr> <td align="center"><input type="text" name="isbn"/></td> </tr> <tr><td><br></td></tr> <tr> <td align="center">Condition </td> </tr> <tr> <td align="center"><select name="cond"> <option name="used">Used</option> <option name="new">New</option> </select> </td> </tr> <tr><td><br></td></tr> <tr> <td align="center">Commentaries </td> </tr> <tr> <td align="center"><textarea rows="5" cols="30" name="comm"></textarea></td> </tr> <tr><td><br></td></tr> <tr> <td align="center"><input type="submit" value="Add Listing"/></td> </tr> </table> </form> </div> </body> </html> PHP code for second page <html> <head>Results</head> <body> The Following Occurred: <?php $title = $_GET["title"]; $dollar = $_GET["dollars"]; $cents = $_GET["cents"]; $price = $dollar.".".$cents $isbn = $_GET["isbn"]; $cond = $_GET["cond"]; $decide; $comments = $_GET["comm"]; for($i=0; $i<=12; i++) { if(ctype_digit($isbn)) $decide = true; else $decide = false; } if( !(($dollar && $cents)==int) ) echo "Price must be in numbers."; else if($decide == false || strlen($isbn)!=13) echo "ISBN contains 13 characters and must be numbers only" else { $db=mysql_connect("localhost","username","pass!"); mysql_select_db("db_dataabse",$db); $dbsucces=mysql_query("INSERT INTO BookListings (Title, ISBN, Price, Condition, Comments) VALUES ('$title', '$isbn', '$price', '$cond', '$comments')"); if($dbsuccess==true) echo "Posting was succesful"; else echo"Unsuccesful log."; } ?> </body> </html> This topic has been moved to JavaScript Help. http://www.phpfreaks.com/forums/index.php?topic=316454.0 In a script links are captured from the internet by $link, then display it by echo $link The links have the general format of http://domain.com/something/filename.html I am looking for a simple way to display capture some elements from $link and display "domain.com" and "filename" In other words, I need a code to remove other parts of the link provided by $link I found a function online to auto link any variable containing text. It looks for http:// or www. in the text and then automatically adds the HTML code to turn it into a link. I have a problem though.. I have some html already in some of the variables that contain IMG tags. This function tries to link the url of the image.. so I get something like this: Code: [Select] <img src="<a rel="nofollow" href="IMAGEURL" target="_blank">IMAGEURL</a>" border="0" /> This creates a problem and the images don't load! Is there anyway to stop it from doing this? function auto_link($text) { $pattern = '#\b(([\w-]+://?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|/)))#'; return preg_replace_callback($pattern, 'auto_link_callback', $text); } function auto_link_callback($matches) { $max_url_length = 50; $max_depth_if_over_length = 2; $ellipsis = '…'; $url_full = $matches[0]; $url_short = ''; if (strlen($url_full) > $max_url_length) { $parts = parse_url($url_full); $url_short = $parts['scheme'] . '://' . preg_replace('/^www\./', '', $parts['host']) . '/'; $path_components = explode('/', trim($parts['path'], '/')); foreach ($path_components as $dir) { $url_string_components[] = $dir . '/'; } if (!empty($parts['query'])) { $url_string_components[] = '?' . $parts['query']; } if (!empty($parts['fragment'])) { $url_string_components[] = '#' . $parts['fragment']; } for ($k = 0; $k < count($url_string_components); $k++) { $curr_component = $url_string_components[$k]; if ($k >= $max_depth_if_over_length || strlen($url_short) + strlen($curr_component) > $max_url_length) { if ($k == 0 && strlen($url_short) < $max_url_length) { // Always show a portion of first directory $url_short .= substr($curr_component, 0, $max_url_length - strlen($url_short)); } $url_short .= $ellipsis; break; } $url_short .= $curr_component; } } else { $url_short = $url_full; } return "<a rel=\"nofollow\" href=\"$url_full\" target=\"_blank\">$url_short</a>"; } Hi,
I am using fancybox on my site and the function I am using to display the title and data-caption is this.
$(document).ready(function() {
$('.fancybox').fancybox({
beforeShow : function(){
this.title = this.title +"<br>" + $(this.element).data("caption");
}
});
}); // ready
I would like to change this so that I can add a hypertext link.
Here is what a sample of the HTML looks like:
<img src="img/portfolio/GSI_web.png" height="194" width="400" alt="Globalsoftwareinc.com" />
<h4>www.globalsoftwareinc.com</h4>
<div class="portfolio-desc align-center">
<div class="folio-info">
<h5><a title="globalsoftwareinc.com" href="#" title="www.globalsoftwareinc.com">Globalsoftwareinc.com</a></h5>
<a title="Global Software Inc. website" href="img/portfolio/GSI_web_large.png" class="fancybox" data-caption="I was the interactive web designer at Global Software, Inc. and assisted in the re-design and development of Global Software, Inc. in Drupal<br>www.globalsoftwareinc.com"><i class="fa fa-plus fa-2x"></i></a>
</div>
</div>
</div>
</article>
so for example I would want to make www.globalsoftwareinc a hyperlink and that isn't do-able currently. It breaks the code.
thanks in advance!
Hello everybody. Have a good day. I'm Lam, I have problem hope you help me. 1. This is content html Quote <img src="http://example.com/logo.png" /> anti http://google.com<br /> and http://bing.com I want convert to Code: [Select] <img src="http://example.com/logo.png" /> anti <a href="http://google.com">http://google.com</a><br /> and <a href="http://bing.com">http://bing.com</a> and this code php Code: [Select] preg_replace("/(http:\/\/[a-zA-Z-0-9._?\/\s]+)/", "<a href=\"$1\">$1</a>", $content); but result Code: [Select] <img src="[color=red]<a href="http://example.com/logo.png">http://example.com/logo.png</a>[/color]" /> anti <a href="http://google.com">http://google.com</a><br /> and <a href="http://bing.com">http://bing.com</a> I can help me I speak English not well hope u ignoring thanks. How can I get robots to follow this mixxed line?: <td align="left"><?php echo $fieldsFormatted['field_website']; ?></td> This line outputs the text "Website" with the link to a url depending on row id, but is not followed or index by spiders or crawlers. Any help is appreciated! Hi there, I've been tasked with the job of re-doing the company website from scratch and I'm having a bit of trouble with some of the logic involved as I'm not a web designer by trade. Or by any reasonable stretch of the imagination. Anywhoot, what I'm struggling with is this: I have laid out the website so for each of the core business units there is one php page, call it 'page x'. On page x there are two sections; a sidebar and a content section. At the top of page x there is a menu bar with a links to a different category (eg. services, products, about, contacts, etc). What I have at the moment for page x is an INCLUDE statement in each of the subsection which pulls through a html page and plops it down in the right place. What I am struggling with is how to use the links at the top of the page to pull through a different html page depending on what link I click. I was thinking that I could use something a couple of variables, $sidebar and $content, and then some kind of on-click function to pass a string to each of the variables and then use the INCLUDE statement to call the correct pages. What I have tentatively come up with is this : Code: [Select] <a href=#><img src="/MS_Images/service_hlight.jpg" width="100" height="42" onclick=$sidebar = "OutsourceIT_Website/Managed Services/services_side.html" /></a> and then: Code: [Select] <?php include $sidebar; ?> Would this work in principle? How do I go about making sure that the variable in the link is declared properly? Is there a better way to go about doing this that I am missing due to my ignorance? Hope someone can help because Uncle Google is getting fed up with my vague search terms. Hello and looking for some help please.. I have already read this : http://www.phpfreaks.com/forums/index.php?topic=120619.0 What I am after to do, is to after a successful Paypal payment from paypal, generate a link in a wordpress site (or external even) that will expire after 3 days to a video. I hope that makes sense please? Thanks in advance, Jim I am trying to be true to the principle that logic and presentation should be kept separate. However, the only way to generate dynamic content and output is using something like PHP, so there is somewhat of a conflict. I just wrote this Function, and I am curious if it breaks the principle above... /** * Returns Online Status Indicator Markup * * Takes User's Last Activity and determines the User's Online Status. * Returns HTML for appropriate Online Status Indicator. * * @param DateTime $lastActivity MySQL DateTime format (yyyy-mm-dd hh:mm:ss) * @return string */ function getOnlineStatus($lastActivity){ // strtotime() converts DateTime format (yyyy-mm-dd hh:mm:ss) into a Unix Timestamp (seconds). // time() is current time measured in the # of seconds since Unix Epoch (January 1 1970 00:00:00 GMT). $minutesOnline = (time() - strtotime($lastActivity))/60; // Determine Online Status. if ($minutesOnline < 15){ // Member Online $indicator = '<img src="/images/Light_Green_10.png" width="10" alt="Member Online" /><br />'; }else if ($minutesOnline < 30){ // Member Idle $indicator = '<img src="/images/Light_Yellow_10.png" width="10" alt="Member Idle" /><br />'; }else{ // Member Offline $indicator = '<img src="/images/Light_Gray_10.png" width="10" alt="Member Offline" /><br />'; } return $indicator; }//End of getOnlineStatus Thanks, Debbie been messing with this for half a hour cant find the right format for adding this $_GET in the action part of this form Code: [Select] <?php echo '<form name="newmessage" method="post" action='"send_message.php?goauld=".($_GET['goauld'])."";? > Code: [Select] //policies subreport function opportunity_sub_report($business_contact_id){ global $edit, $styles; $sql="Select * from opportunities WHERE op_business_contact_id='$business_contact_id'"; $rs=myload($sql); echo '<table>'; if (count($rs)>0){ // print a header row echo '<tr> <td>Opportunity ID</td> <td>Category</td> <td>Agent</td> <td>Opportunity Name</td> <td>Priority</td> <td>Assigned To</td> <td>Opportunity Type</td> <td>Opporunity Status</td> <td>Opportunity Submission</td> <td>Due Date</td> <td>Contracting Recieved(Y or N)?</td> <td>New Business</td> <td>Notes</td> <td>Business Contact ID</td> </tr>'; // print all data rows foreach ($rs as $r){ echo '<tr> <td>'.display_field('', $p,$r['op_id']).'</td> <td>'.display_field('',$p,$r['op_category']).'</td> <td>'.display_field('', $p,$r['op_agent_id']).'</td> <td>'.display_field('', $p, $r['op_opportunity_name']).'</td> <td>'.display_field('', $p, $r['op_priority']).'</td> <td>'.display_field('', $p, $r['op_assigned_to']).'</td> <td>'.display_field('', $p, $r['op_opportunity_type']).'</td> <td>'.display_field('', $p, $r['op_status']).'</td> <td>'.display_field('', $p, $r['op_submission_date']).'</td> <td>'.display_field('', $p, $r['op_due_date']).'</td> <td>'.display_field('', $p, $r['op_contracting_received_y_or_n']).'</td> <td>'.display_field('', $p, $r['op_new_business_app_received_y_or_n']).'</td> <td>'.display_field('', $p, $r['op_wholesaler_notes']).'</td> <td>'.display_field('', $p, $r['op_business_contact_id']).'</td> </tr>'; } } echo '</table>'; } I'm having some trouble with some code I'm tasked with maintaining. This code works, but it doesn't return the information in a tab. I'm using tabber.js It's being called here Code: [Select] echo ' <tr> <td class="timegrid" colspan=5> <div class="tabber"> <div class="tabbertab" title="Contracting"></div> <div class="tabbertab" title="Licensing"></div> <div class="tabbertab" title="Cases"></div> <div class="tabbertab" title="Commissions"></div> <div class="tabbertab" title="Opportunities">'.opportunity_sub_report($rs[0][bc_business_contact_id]).'</div> <div class="tabbertab" title="Tasks"></div> <div class="tabbertab" title="Calendar"></div> <div class="tabbertab" title="Attachments">'.agent_detail_attachments($rec_id).'</div> </div> </td> </tr>'; echo '</table>'; I've tried changing it from echo to return, but I'm not sure how to keep the foreach loop intact in such a way. I'm trying to create subreports in a web app, that would act like access. Any help would be much appreciated. I currently use this to send mail: Code: [Select] $message = "$quote_num<BR> PU: $city1, $state1. $zip1<BR> DL: $city2, $state2. $zip2<BR> $miles Miles<BR> Qty: $quantity $freight_type<BR> Lifgate: $liftgate<BR> Weight: $weight<BR> $description<BR> Quoted Price: $total_price"; The mail goes through fine, but it shows the <BR> in the meassage. Any help is appreciated! How do you have an HTML form process a function for an action? I tried what I have below, but i just can't get it to work right. Any ideas? Thanks for your help. For example: Code: [Select] <?php function UserLookup(){ $searchfield = $_POST['searchfield']; $client = new SoapClient("http://www.domain.com/webservice.asmx?WSDL"); $result = $client->UserLookup(array('searchfield'=>$searchfield)); echo json_encode($result); } if (isset($_GET['submit'])) { UserLookup(); } else { ?> <form method="POST" action="<?php echo $_SERVER['PHP_SELF']; ?>" > <input name="searchfield" type="text" size="45" /> <input type="submit" value=" Search " /> </form> <?php } ?> I am trying to use the php mail function and want to include links to a dynamic page, so I need to know how to do this... Something like: Code: [Select] $id=$_POST['id']; $mailto="email@address.com"; $mailsub="Subject"; $mailhead="From: other@address.com"; $mailbody="Your comment has been posted. You may view it by <a href='domain.com/page.php?id=".$id."'>clicking here</a>."; mail($mailto, $mailsub, $mailbody, $mailhead); I know this is not correct but I'm trying to figure out the actual way to do this... I am trying to populate a textarea with the text up to the first <br> tag in a html editor using the code below.
<script>
function setIntro_en() {
var title = document.getElementById('mtxStory_en').html();
alert (title);
var title = title.split('<br>')[0];
alert(title);
<!--document.getElementById('mtxIntro_en').value = title; -->
}
</script>
I am getting an error saying 'document.getElementById(...).html is not a function'
Hello there, I am working on a script that will take a user submitted text and display the text in rainbow. I found a very nice function on the Internet and used it as my base. Here is an example of the code. Code: [Select] function rainbow($text) { /*** initialize the return string ***/ $ret = ''; /*** an array of colors ***/ $colors = array( 'ff00ff', 'ff00cc', 'ff0099', 'ff0066', 'ff0033', 'ff0000', 'ff3300', 'ff6600', 'ff9900', 'ffcc00', 'ffff00', 'ccff00', '99ff00', '66ff00', '33ff00', '00ff00', '00ff33', '00ff66', '00ff99', '00ffcc', '00ffff', '00ccff', '0099ff', '0066ff', '0033ff', '0000ff', '3300ff', '6600ff', '9900ff', 'cc00ff'); /*** a counter ***/ $i = 0; /*** get the length of the text ***/ $textlength = strlen($text); /*** loop over the text ***/ while($i<=$textlength) { /*** loop through the colors ***/ foreach($colors as $value) { if ($text[$i] != "") { $ret .= '<span style="color:#'.$value.';">'.$text[$i]."</span>"; } $i++; } } /*** return the highlighted string ***/ return $ret; } $post[message] = rainbow($post[message]); And it works very well Here is my problem. At times $post[message] will contain some basic html such as a bold tag, user smiley (img tag), a link tag, and so forth. How can I take my function above so that it doesn't edit and add the html font color coding for anything inside html tags where it just skips over them and leaves that part alone? I need this otherwise it will breakup every html tag I might have inside $post[message] and add a font color html tag to it, thus voiding all other html in it. how can i use die but still continue with the html in the rest of code instead of stopping all codes from where die is initiated. i want to die (insert into database) but then still allow the html codes below the die function to work still. \= |
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