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PHP - Php And Javascript
I need some help. I'm having trouble calling a javascript function from a php script
Code: [Select] <?php include ('security.inc'); include ('head.inc'); echo ' <table class="menutable"> <tr> <td nowrap> <div id="sidemenu" style="display:block;"> <ul id="navbar">'; // database-driven menu groups // get the menu items and groups that this user has access to if (!isset($_SESSION['usergroupsin']) || $_SESSION['usergroupsin']==''){ $menurs=array(); } else { $sql="SELECT mg_name, mg_desc, mi_name, mi_desc, mi_link, mi_external_link, mgg_gr_id, mig_gr_id FROM tbl_menu_items INNER JOIN tbl_menu_groups ON mi_mg_id=mg_id AND mg_active='y' LEFT JOIN tbl_menu_groups_groups ON mgg_mg_id=mg_id AND mgg_active='y' LEFT JOIN tbl_menu_items_groups ON mig_mi_id=mi_id AND mig_active='y' WHERE ( mgg_gr_id IN (".$_SESSION['usergroupsin'].") OR mig_gr_id IN (".$_SESSION['usergroupsin'].") OR mi_secure='n' ) AND mi_active='y' AND mg_left_menu='y' GROUP BY mg_name, mg_desc, mi_name, mi_desc, mi_link, mi_external_link ORDER BY mg_sort, mi_sort"; $menurs=myload($sql); } $last_mg_name=''; if (count($menurs)>0){ foreach ($menurs as $m){ // show the group heading if we haven't already shown it if ($m['mg_name']<>$last_mg_name){ echo '<li><strong> <br>'.$m['mg_name'].'</strong></li>'; $last_mg_name=$m['mg_name']; } // determine whether this is a system link or not if ($m['mi_external_link']=='y'){ $thisurl=$m['mi_link']; } else { $thisurl=$config['system_url_root'].$m['mi_link']; } echo '<li><a title="'.$m['mi_desc'].'" href="'.$thisurl.'"><strong> - '.$m ['mi_name'].'</strong></a></li>'; } } echo ' </ul> </div> </td> [b]<input class="button" type="button" value="Hide Menu" onclick="setTable('sidemenu');return true">[/b] <td width="100%"> <div id="mainwindow"> <!-- BEGIN PAGE CONTENT --> '; ?> My javacscipt function is in the head.inc. I can post that if needed. The bolded part is what I'm having trouble with. Specifically, the onclick. Without that, my script works, if I have the onclick in there, I get a blank page. I'm trying to hide/show the div=sidemenu. If anybody has any suggestions, I'm open to it. Similar Tutorialshi. i have a page B which has an image on it. When the page loads i want it to auto click on that image. I wrote the code below but it does not autoclick. can you please help? <script language="javascript"> function autoClick() { document.getElementById('thisLink').click(); } </script> <php> $visitpage = "http://mywebsitei.com/wp-content/uploads/12345.jpg"; <div style="text-align: center;" ######="setTimeout('autoClick();',3000);"> <a href=<?php echo $visitpage ?> rel="lightbox" > <img src=<?php echo $visitpage; ?> alt=""/></a> </div> </php> Hi guys... i want to do registration of text box which are created dynamically.. please help me how can i do registration? well i got more questions since i started at javascript and now im currently practicing php my question is whats the equivalent of this lines of codes to php language? document.getElementById("txt1").value <input type="button" name="one" id="one" value="1" onclick="javascript:getvalue(1);"\> == well what i mean is can i pass value to php functions every time i click it? just like calculators OT: can some1 help me translating my js calcu codes to php ones? document.getElementById("txt1").value this is my main problem i cant display the buttons i click I would like to put an ad delay onto a webpage. No content shows up (complete white backgorund) until 30 seconds after viewing the ad. The ad would disappear and the content of the page would load up.
Hello, I'm currently working on a gaming website, however there is an issue. I have a custom YouTube player, however I need to get the link dependant on a value from the database. The ID is in the URL, which is then collecting the youtube video URL from the database. However, I'm trying to then echo that back out into the Javascript video. On my normal page, that plays the Video is: Header: Styles.css & youTubeEmbed-jquery-1.0.css need to be added. Code: [Select] <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Having Fun With YouTube's API - Making a Custom Video Player | Tutorialzine Demo</title> <link rel="stylesheet" type="text/css" href="styles.css" /> <link rel="stylesheet" type="text/css" href="video_player/youTubeEmbed/youTubeEmbed-jquery-1.0.css" /> </head> Footer: All of that needs to be added. Code: [Select] <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script src="jquery.swfobject.1-1-1.min.js"></script> <script src="youTubeEmbed/youTubeEmbed-jquery-1.0.js"></script> <script type="text/javascript"> $(document).ready(function(){ $('#player').youTubeEmbed("VID LINK FROM DB SHOULD BE HERE"); $('form').submit(function(){ $('#player').youTubeEmbed({ video : 'VID LINK FROM DB SHOULD BE HERE', width : 640, // Height is calculated automatically progressBar : false // Hide the progress bar }); }); }); </script> </body> </html> Code: [Select] <?php include("config.php"); $host = $config['Site']['Host']; $username = $config['Site']['Username']; $password = $config['Site']['Password']; $database = $config['Site']['Database']; $name = $config['Site']['Name']; $favicon = $config['Site']['Favicon']; mysql_connect($host, $username, $password) or die(mysql_error()); mysql_select_db($database) or die(mysql_error()); function getVid() { $vID = $_GET['vID']; $sQuery = "SELECT * FROM vids WHERE id='$vID'"; $sResult = mysql_query($sQuery); while($row = mysql_fetch_array($sResult)) { $vID = $row['url']; } } ?> Above is the Global.php, and that's where the problem lies, whenever I try to insert the peices required, nothing happens and the video doesn't show. Could anybody please help?! Hello all, i need your help on this.
I don´t know if it´s possible, and if possible, i don´t know how to do it.
I catch visitors country code using javascript in a variable called "country".
Then, i need to php include diferent files based on that country code, like:
if country == UK
include header_uk.php
else if country == US
include header_us.php
else if country == BR
include header_br.php
else
include header.php
I don´t know nothing about coding, this is just an example.
I don´t have another way of catching visitors country without javascript.
Is this possible?
Thanks in advance.
Edited by vascorama, 17 August 2014 - 01:49 PM. New to PHP/Java. Need some help!!! I need the textarea of a site to save what is entered into a text file. I also need javascript to use a pre-validate pop up box, if no data is entered. I can't get both of them to work at the same time. Below is my code. Code: [Select] <html> <head> <link rel="stylesheet" type="text/css" href="style.css"/> <script type="text/javascript"> <!-- <!CDATA[ function validateForm() { var x=document.forms["myForm"]["email"].value; var atpos=x.indexOf("@"); var dotpos=x.lastIndexOf("."); if (atpos<1 || dotpos<atpos+2 || dotpos+2>=x.length) { alert("Not a valid e-mail address"); return false; } } // ]]> --> </script> </head> <form name="form1" method="post" action="index2.php?saving=1"> <textarea name="data" cols="100" rows="10"> Username: Password: --------------------------------------------- </textarea> <br> </form> <form name="myForm" method ="post" action="index2.php?saving=1" onsubmit="return validateForm();"> <tr> <td align="right" width="10%"> Email: </td> <td><input type="text" name="email" id="email" size ="40" /> </td> </tr> <input type="submit" value="Submit"> </form> <p> <a href="index.html">Home</a> </html> PHP CODE: Code: [Select] <?php $saving = $_REQUEST['saving']; if ($saving == 1){ $data = $_POST['data']; $file = "data.txt"; $fp = fopen($file, "a") or die("Couldn't open $file for writing!"); fwrite($fp, $data) or die("Couldn't write values to file!"); fclose($fp); echo "Saved to $file successfully!"; } ?> I found a little javascipt online, and I wanted to play around with it. I'm trying to add a little php to it, I think I'm close to getting it, but when I click on the properties of the pictures that I want displayed, it has a bunch of extra garbage in it. So is the javascript reading something extra in the php script ? Here is the code. Code: [Select] <script language="JavaScript"> var j,d="",l="",m="",p="",q="",z="",KW_ARI= new Array() KW_ARI[KW_ARI.length]='<?php echo '<img src="trackimages/' . $row['new_pic'] . '" />'; ?>'; KW_ARI[KW_ARI.length]='<?php echo '<img src="trackimages/' . $row['new_pic'] . '" />'; ?>'; KW_ARI[KW_ARI.length]='<?php echo '<img src="trackimages/' . $row['new_pic'] . '" />'; ?>'; KW_ARI[KW_ARI.length]='<?php echo '<img src="trackimages/' . $row['new_pic'] . '" />'; ?>'; KW_ARI[KW_ARI.length]='<?php echo '<img src="trackimages/' . $row['new_pic'] . '" />'; ?>'; j=parseInt(Math.random()*KW_ARI.length); j=(isNaN(j))?0:j; document.write("<img name='seqSlideShow' src='"+KW_ARI[j]+"'>"); function seqSlideShow(t,l) { x=document.seqSlideShow; j=l; j++; if (j==KW_ARI.length) j=0; x.src=KW_ARI[j]; setTimeout("seqSlideShow("+t+","+j+")",t); } seqSlideShow(10000,0) </script> so I am not the best coder, and have been having a really hard time getting this devision in javascript. I would put it in html, but I use javascript to clear the page
<div id="test" style='position:fixed;bottom:0;left:0; height:76;background:darkorange;width:100%;'><h><object width="75" onclick="web()" height="75" data="img1.jpg"></object> <object width="75" onclick="mdoge()" height="75" data="img2.jpg"></object> <object width="75" onclick="word()" height="75" data="img3.jpg"></object></h></div>so that code above is the code I need to put in a document.write of something of equivalence. Is there any way to put this in javascript? thank you I wonder whether someone may be able to help me please. I'm currently running the code below (originating from nearby.org.uk) to convert OS Grid References to Latitude and Longtiude co-ordinates. Code: [Select] function converttolatlng() { var gr = document.getElementById('osgridref').value; var osgb = new GT_OSGB(); if (osgb.parseGridRef(gr)) { var wgs84 = osgb.getWGS84(); document.getElementById('osgb36lat').value = wgs84.latitude; document.getElementById('osgb36lon').value = wgs84.longitude; } else { document.getElementById('osgb36lat').value = "n/a"; document.getElementById('osgb36lon').value = "n/a"; } } This code is run through a 'click' event from a button on a HTML form and then the record is saved to a mySQL database. However, once a month, I have a list of approx 20,000 OS Grid References which need converting and saving to the same mySQL database. To do this manually on a button click wouldn't be very practical, so I've been working on doing this automatically. I may very well be doing this the wrong way, but I've been using the PHP script below to extract the two pieces of information I need from the xml file, the first is the 'Name, and the second is the 'NGR', and it is this field that needs converting. Code: [Select] <? $objDOM = new DOMDocument(); $objDOM->load("scheduledmonuments.xml"); $Details = $objDOM->getElementsByTagName("Details"); foreach( $Details as $value ) { $Name = $value->getElementsByTagName("Name"); $name = $Name->item(0)->nodeValue; $NGR = $value->getElementsByTagName("NGR"); $ngr = $NGR->item(0)->nodeValue; echo "$name :: $ngr <br>"; } ?> This is where I've become a little stuck because I'm not sure how to get the data converted and to a point where it can be saved to the relevant fields in my database. I just wondered whether someone would perhaps take a look at this please and let me know what I need to do. Many thanks
<html>
<head>
<script type=\"text/javascript\" src=\"swfobject.js\"></script>
</head>
<body>
<script type=\"text/javascript\">
var multiplayer = new SWFObject(\"player.swf?xml=config.xml&player_skin=skin.swf\", \"multiVideoPlayer\", \"361\", \"283\", \"7\", \"#FFFFFF\", true);
multiplayer.write(\"flashcontent\");
</script>
</body>
</html>
Hi,
Could anyone help make the above code run inside my PHP file?
When loaded, I just get a blank page and I know the paths to files are correct.
Thank you
Edited by hexcode, 11 July 2014 - 01:19 PM. I'm trying to have a javascript confirm box pop up and confirm the intention to delete a record in a database. I think I'm having trouble calling the function within my PHP code, but not sure what exactly is wrong. The status bar shows something like "javascript:checkDelete(100, Title)" when I hover over the link and that seems right but nothing occurs when I click on it. Here is my code: Javascript Code: [Select] <script language="Javascript"> function checkDelete(b,Title){ var del=confirm("Are you sure you want to delete " + Title + " from the Database?"); if (del){ document.location="delete.php?mID=" + b + "&Title=" + Title; } } </script> PHP echo "<td><a href='Javascript:checkDelete(" . $row['mID'] . "," . $row['Title'] . ")'>"; echo "<img border=0 src='images/delete.gif'>" . "</a></td></tr>"; Anyone see my error? the script here is the simplest progress bar ever.. what I want is for the value of the mutiplier (so how fast it loads) to be a php varible pulled from the users file <html> <head> <script type="text/javascript"> function progress() { if (document.images["bar"].width < 400) { document.images["bar"].width += 5; document.images["bar"].height = 5; } else { clearInterval(ID); } } var ID; window.onload = function() { ID = setInterval("progress();", 500); } </script> </head> <body> <img src="black.gif" name="bar" /> </body> </html> POSSIBLE? Hi, I have a loop that I run to retrieve all wall posts. Each post, I want to start with textbox hidden. I have a javascript code for that, but it only does it with the last post in the loop. Is there a good solution for this? Code: Code: [Select] while($something = $something){ <table> <tr> <td> echo $wallpost; </td> </tr> <script type="text/javascript"> window.onload = hide_box(); function hide_box(){ document.getElementById('myText').style.visibility='hidden'; } </script> <form name="myForm" id="form1" method="post"> <input type="text" name="comments" id="myText" value="Enter in Text" onclick="this.value='';"/> </form> </table> } I have a problem where i am including javascript in a while loop but the id for the link always stays the same. start while loop..... $thread_topic_id = $topic_info->thread_topic_id; <script type="text/javascript"> link[0] = '<a href="index.php?forum=<?php echo $forum_id; ?>&topic=<?php echo $thread_topic_id; ?>">View Topic</a>' </script> the $thread_topic_id variable is always the last record to be displayed. I have 5 records pulled. how would i get it to display the correct id? Hello. If you notice at this link: http://atomos.tumblr.com/post/1583437551 At the bottom there is a link labeled, "Show more notes.". I am trying to devise a way to make this automated using PHP. Heres the link, or javascript for "Show more users"... Code: [Select] <a class="more_notes_link" href="#" onclick="this.style.display='none';document.getElementById('notes_loading_1598703430').style.display = 'inline';if(window.ActiveXObject)var tumblrReq=new ActiveXObject('Microsoft.XMLHTTP');else if(window.XMLHttpRequest)var tumblrReq=new XMLHttpRequest();else return false;tumblrReq.onreadystatechange=function(){if(tumblrReq.readyState==4){var notes_html=tumblrReq.responseText.split('<!-- START '+'NOTES -->')[1].split('<!-- END '+'NOTES -->')[0]; if(window.tumblrNotesLoaded)if(tumblrNotesLoaded(notes_html)==false)return;var more_notes_link=document.getElementById('more_notes_1598703430');var notes=more_notes_link.parentNode;notes.removeChild(more_notes_link);notes.innerHTML+=notes_html;if(window.tumblrNotesInserted)tumblrNotesInserted(notes_html);}};tumblrReq.open('GET','/notes/1598703430/WpyI5vO1W?from_c=1289946513',true);tumblrReq.send();return false;">Show more notes</a> I define a Javascript in the <head> section of a .php file and call it from the <body> section with the following: echo "<script language='javascript'>function();</script>". The function displays a confirm box with the normal Cancel and OK buttons just fine, but I want to capture the function return of true or false for which button was selected. So far I haven't found a way to get return a value from the function. Any ideas??? Hi all - I have a PHP form which allows users to submit data multiple times - in other words then can submit multiple records into the database using the same form over and over again. So currently how it works is once they've entered data and hit submit, the form refreshes and all fields get emptied, allowing the user to again enter more info. My client wants some sort of confirmation that data has been entered. I originally thought a simple pop-up/alert box saying 'Your data has been successfully entered' would do the trick since the user could then click 'ok', closing the pop-up to go about entering more data. However I hear a lot of disagreement on using javascript pop-ups due to pop-up blockers, javascript being turned off, etc. What alternatives exist to notify the user that their data has been submitted, while also allowing them to then continue entering more data? thanks! Steve i want to change the content of my div tag dynamically using javascript in PHP. I am using the following technqiue but it is not working. <?php echo "<script type='text/javascript'>\n"; echo "document.getElementById('mydiv').innerHTML = 'contents of div.......';"; echo "</script>"; ?> please guide me how can i do this Thanks, Best Regards, Nice Candy. |
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