JavaScript - Jquery Ajax (dynamic Var)
I want to pass the "divId' function so that i can grab functions dynamically into the server where "success" is. this possible? I know the current setup is not (because " d.divId " isn't a variable)
Code: function run(times,divId) { $(function() { var client_id = $('#client_id').attr('value'); $.ajax( { url:'http://urlhere.com', data:{c:client_id}, timeout:99999999999999, dataType:'jsonp', jsonp:'callback', jsonpCallback:'jsonpCallback', error:function() { if (times==1) { run(2); } else { $('#'+divId).html('Error') } }, success:function(d) { $('#'+divId).html('$'+d.divId); } }); } Similar Tutorialsso i have this "class" defined in a javascript file, "a.cross-link". This enables the ability for users to navigate the webpage in a slider format. it works fine if I directly place the required html code: Code: <a class="cross-link" href="#3" title="Go to Page 2">View Results</a> but if i have php print out that line for me, it doesn't work: PHP Code: echo "<a class= \"cross-link\" href=\"#3\" title=\"Go to Page 3\">$name</a>";( Where $name is some variable) Note: the php code is just your average sql stuff. here is an interesting observation i've made: if i "hardcode" this this into the html: <a class="cross-link" href="#3" title="Go to Page 3">View Results</a> and then i go to generate the sourcecode, this is what appears (this works): <A class=cross-link title="Go to Page 3" href="#3" jQuery1283131847233="30">View Results</A> but if i have the html made by a php echo statement, it just stays the same - i dont get a jQuery1283131847233="30" generated in the sourcecode. i'm sorry i'm having difficulty describing the problem. i'm new to jquery and ajax stuff. to me, it seems like the "cross-link" class i have defined in the javascript isn't being applied to correctly. i have no idea. can you invoke javascript from a php echo statement that is formatted to produce html code? here is another thing i believe is true: when the page loads, the javascript loads. the users, through the use of ajax, submitts a sql querey and navigates, using a jquery slider, to another div (where i want the user to go after selecting a resulting link from the sql query). so the javascript is going to execute before the list of results is produced. do I need to rerun the javascript each time new php produced sql data is populated in a div? if so, how? i dont know what more information you may need, so please ask. Thanks. I'm updating a database w/o "reloading" the page using jquery & ajax. Everything works fine, but I need to display an error (in php - mysql_error()) in the error callback function. I also don't think that the success/error callbacks are working as even when I changed the password in to the mysql server in the php file, I got the success message :S Can any1 help me out? this is the php script Code: <?php /*$fp = fopen('data.txt', 'a+'); fwrite($fp, 'ok'); fclose($fp);*/ $sections = $_REQUEST['sections']; $fontColor = $_REQUEST['fontColor']; $bgcolor = $_REQUEST['bgcolor']; $font = $_REQUEST['font']; $fontSize = $_REQUEST['fontSize']; $lineHeight = $_REQUEST['lineHeight']; $letterSpacing = $_REQUEST['letterSpacing']; $fontStyle = $_REQUEST['fontStyle']; //$tekst = $_REQUEST['tekst'] $connect = mysql_connect("localhost", "root", "password") or die ("Unable to connect to the database"); mysql_select_db("ipsum") or die ("doesnt exist: " . mysql_error()); $update = "INSERT INTO con (Sections, Fontcolor, BackgroundColor, Font, FontSize, LineHeight, LetterSpacing, FontStyle) VALUES ('".$sections."', '".$fontColor."', '".$bgcolor."', '".$font."', '".$fontSize."', '".$lineHeight."', '".$letterSpacing."', '".$fontStyle."')"; // the content of 'data.txt' is now 123 and not 23! mysql_query($update) or die ("unable to update: " . mysql_error()); mysql_close($connect); ?> and this is what I currently have for the error Code: error: (function (){$('#errorMessage').fadeIn("slow").delay(1000).fadeOut(2000);}), but that needs to change... I have a page that has a simple AJAX call that works fine in firefox and chrome but not in ie. In IE my loading image shows up but the actual sourceURL never loads or shows. Below is my html and javascript code. Can anyone help me with this? <div id="design_strap" style="display:none"> <a href="javascript:loadContent('#content', 'strap.html');">Link</a> <div id="content"></div> </div> <script type="text/javascript"> $.ajaxSetup ({ // Disable caching of AJAX responses cache: false }); function loadContent(elementSelector, sourceUrl) { $(""+elementSelector+"").html('<p><img src="images/loading.gif" width="150" height="150" /></p>'); $(""+elementSelector+"").load(""+sourceUrl+""); //$("content").height(350); } </script> i have made one page this is page link http://pickthefights.com/fantansy-fi...482&page=fight the code of this page is this <script type="text/javascript"> //////////////////////////////// // // Refreshing the DIV FANBOO2 // //////////////////////////////// function refreshdiv_fanboo2(){ // Customise those settings var seconds = 1; var divid = "fanboo2"; var url = "http://pickthefights.com/fanboo2/?id=<?php echo $idvar ?>"; // Create xmlHttp var xmlHttp_two = AJAX(); // No cache var timestamp = fetch_unix_timestamp(); var nocacheurl = url+"?t="+timestamp; // The code... xmlHttp_two.onreadystatechange=function(){ if(xmlHttp_two.readyState==4){ document.getElementById(divid).innerHTML=xmlHttp_two.responseText; setTimeout('refreshdiv_fanboo2()',seconds*1000); } } xmlHttp_two.open("GET",nocacheurl,true); xmlHttp_two.send(null); } // Start the refreshing process window.onload = function startrefresh(){ setTimeout('refreshdiv_fanboo2()',seconds*1000); } </script> <script type="text/javascript"> refreshdiv_fanboo2(); </script> <div name="fanboo2" id="fanboo2"></div> now what ever i put in fanboo2 page it works fine but javascript or jquery is not working here is code of fanboo2 page, you can check page here http://pickthefights.com/fanboo2/?id=482# here is it is working but not here http://pickthefights.com/fantansy-fi...482&page=fight </script> <script src="http://code.jquery.com/jquery-latest.js" type="text/javascript"></script> <script src="http://bxslider.com/sites/default/files/jquery.bxSlider.min.js" type="text/javascript"></script> <script type="text/javascript"> $(document).ready(function(){ $('#slider1').bxSlider(); }); </script> <ul id="slider1"> <li>Slide one content</li> <li>Slide two content</li> <li>Slide three content</li> <li>And so on...</li> </ul> please help me out i want to make java script work on both of this page I have plenty of information in my database now, and I'm thinking of making a double-frame style webpage that can pull content from the db. but the AJAX code I have is sometimes very slow. It might be my server though. Could anyone shed some light on how the following website populates the right side frame with help content? http://vb.mvps.org/hardcore/ if you double click on the file on the left, the content immediately appears on the right. I'm guessing that it doesn't come from a database, because of pages like this: http://vb.mvps.org/hardcore/html/int...elibraries.htm that same content can be seen by one of those help chapters too. So, there's a complete file for the link. Could someone tell me how exactly this works? Hi there, I am trying to make a view that stacks images on top of one another. As the user uses mouseup or mousedown (+ LMB click) the user can scroll through the images. I am trying to use Ajax to load the new image when the user mousesup. RIght now nothing happens on mouseup. Can someone tell me what I am doing wrong please? thank you. FYI: no errors on Firebug, hence I am posting here. Code: $("#filmviewer").mouseup(function(){ alert("t"); }); html Code: <div id="filmviewer" style="width:400px;"> <img src="pic_1.jpg" /> </div> The problem is when I click and mouseup over the image the alert("t") does not fire. what am I doing wrong? function sendValues() { var str = $("#myForm").serialize(); $.ajax({ type: 'POST', url: "/trying.php?avoidcache=' + myTimestamp();", data: str, cache: false, return:false }); } $(":checkbox[name='brand[]']").click(function() { $("#myForm").submit(); }); ..Upon reload, the values are serialized.. But when the page is done loading..the chosen values (checkbox) is not checked, I need it stay checked so I can add other values via checkbox to the url. here is a live demo.. http://vbizmarketing.com/trying.php Please help. I am trying to perform an AJAX lookup during form validation onsubmit. It is important that it takes place during submit, but it seems to always return true and allow the form to post even when it should not. I have tried putting the AJAX portion in its own function and having it return true or false to the validation function but also does not seem to work. Here is what the code looks like... Code: $("#companyform").submit(function() { $.ajaxSetup({ cache: false }); $.post("ajax_v2Functions.cfm", { coNum: $("#companyNumber").val() }, function(response) { if(response != "") { alert("That company number is already in use by " + response); $("#companyNumber").focus(); return false; } return false; } , "html"); if($("#companyname").val() == "") { alert("The company name cannot be left blank."); $("#companyname").focus(); return false; } if($("#companyNumber").val() == "") { alert("The company number cannot be left blank."); $("#companyNumber").focus(); return false; } }); right now I almost have this script working the way I want it to, here it is: Code: var hash = window.location.hash.substr(1); var href = $('.workimg a').each(function(){ var href = $(this).attr('href'); if(hash==href.substr(0,href.length-5)){ var toLoad = hash+'.html #selected'; $('#selected').load(toLoad) } }); $('.workimg a').click(function(){ var toLoad = $(this).attr('href')+' #selected'; $('#selected').slideUp('slow',loadContent); $('#load').remove(); $('#wrapper').append('<span id="load">LOADING...</span>'); $('#load').fadeIn('normal'); window.location.hash = $(this).attr('href'); function loadContent() { $('#selected').load(toLoad,'',showNewContent) } function showNewContent() { $('#selected').slideDown('slow',hideLoader); } function hideLoader() { $('#load').slideUp('slow'); } return false; }); How it works is an image is clicked, and it fills the #selected div with content. The problem I'm having is the #selected div is always visible so the questions I have are 1. How do I get this to snap to the #selected Div and add a 1 second delay before the slideDown effect? 2. How do I get add a fade in effect so it becomes Opacity=0 -> slideDown -> Opacity=1 when it appears and Opacity=1 slideUp -> Opacity=0 when it transitions to the next? Hey guys I should preface this by saying that this is not for my own site, or my own code; a friend has gone on holiday and needed this project fixing while he was away. Unfortunately my experience with jQuery is almost nil and everything was coded by someone else, so I'm really tearing my hair out. This is a Wordpress installation running Thematic with two child themes, one of which uses Ajax calls to grab page content. The issue is that the Ajaxified calls stop the swfObject content from being loaded. Compa http://dev.segolondon.com/wp292/media/ <- Flash content loads versus: http://dev.segolondon.com/wp292/#wp292/media/ If you take a look at the code of the two pages, you'll see there are no swfobject.embedSWF() calls on the Ajaxified page. It seems as though the jQuery calls are pre-empting the JS/Flash detection, so the swfObject code is never even written to the page. The actual custom, handwritten code (i.e. not from a library or a plugin) on this site is minimal, so I'm grasping at straws to fix this. I read somewhere about using a script block like this: Code: <script> $(document).ready( function() { // Make the swfObject call } ); </script> But I'm not really sure where to put it since there are so many plugins used, all with slightly different embed methods. Any help would be very gratefully received! hi friends, I am looking for a solution to display the records of a dynamically selected mysql table using ajax,jsp & js combinations. any sites showing some example thnx in advance. Hello, I have a rather complex problem involving ajax and the dynamic loading of text. Basically, I have a flash player with a video and a series of annotations that the customer would like to appear next to the flash player. These annotations need to dynamically light up and move as the timecode associated with the annotation is passed on the flash player's timecode. I had a basic static system up and running fine. The problem is that the videos could be 3 hours long and have thousands of annotations - which causes a looonng load time for the page so I would like them to appear dynamically. At the moment I have tried using the below code to load the first 100 annotations and then when the 100th annotation appears, the next 100 should load up. The trouble is that it doesn't work! The first 100 annotations cycle through perfectly but then nothing seems to happen when the 100th annotation is read. Please help! Here's the code.... On the record's html page, I load up the first 100 annotations in the $annotations array in a container called 'media-meta-container' - which appears next to the Flash plaer: Code: <div id="media-item" style="width: 858px;"> <div id="media-meta-container" style="width: 302px;"> <ul> <? $annotate_count = 0; ?> <? for($i=0;$i<10;$i++): ?> <? if($annotations[$i]["start"] > 0 && $annotations[$i]["end"] > 0): ?> <li class="media-meta-li-off" id="annotation_container_<?=$annotate_count?>" onclick="seekPrompt(<?=$annotations[$i]["start"]?>);"><p><?=$annotations[$i]["text"]?></p></li> <input type="hidden" id="start_<?=$annotate_count?>" value="<?=$annotations[$i]["start"]?>" /> <? $annotate_count++; ?> <? endif; ?> <? endfor; ?> </ul> </div> <input type="hidden" id="count" value="<?=$annotate_count?>" size="12" /> <input type="hidden" id="start_count" value="0" size="12" /> <input type="hidden" id="start_time" value="0" size="12" /> On an attached javascript file the following function is run every 100ms to update the annotations next to the player: Code: function updateTimeCode() { var player = document.FLVClipEditor; if (player) { var state = player.getState(); var time = player.getCurrentTime(); var start_count = document.getElementById("start_count").value; var start_time = document.getElementById("start_time").value; document.getElementById("annotation_container_" + start_count).className = 'media-meta-li-off'; var end_count = document.getElementById("count").value; if(state != "stopped") { if(time <= start_time) { for(k=0;k<start_count;k++) { var start = document.getElementById("start_" + k).value; if(time < start) break; } var start_count = k - 1; } if(start_count > 0) start_count--; for(i=start_count;i<end_count;i++) { var start = document.getElementById("start_" + i).value; document.getElementById("annotation_container_" + i).className = 'media-meta-li-off'; if(time < start) break; } //IF WE HAVE REACHED THE END OF THE AVAILABLE ANNOTATIONS THEN LOAD UP SOME MORE - THIS IS THE PART I AM HAVING PROBLEMS WITH //THE FUNCTION FIRES BUT NOTHING HAPPENS if(end_count == i) { var new_end_count = end_count + 50; document.getElementById("count").value = new_end_count; scroll_annotations(end_count, new_end_count); } document.getElementById("annotation_container_" + start_count).className = 'media-meta-li-off'; document.getElementById("annotation_container_" + i).className = 'media-meta-li-off'; if(i > 0) i--; if(i - start_count > 3) { document.getElementById("start_count").value = i; document.getElementById("start_time").value = document.getElementById("start_" + i).value; } var filled = document.getElementById("annotation_container_" + i); if(i == 0) { var end = document.getElementById("start_0").value; if(time > end) { filled.className = 'media-meta-li-on'; } } else { filled.className = 'media-meta-li-on'; } document.getElementById("media-meta-container").scrollTop = filled.offsetTop - 412; } } } Here is the scroll_annotations() code that is being called when we reach the end of the annotations: Code: function scroll_annotations(start, end){ $.ajax({ type: "GET", url: "/xml/record_annotations.php", dataType: "xml", data: "id="+id+"&media_urn="+media_urn+"&start="+start+"&end="+end+"", success: function(xml) { $(xml).find('annotation_item').each(function(){ var annotation_count = $(this).attr('id'); var startTimecode = $(this).find('startTimecode').text(); var start = $(this).find('start').text(); var annotate_count = $(this).find('annotate_count').text(); var text = $(this).find('text').text(); $('<li class="media-meta-li-off" id="annotation_container_' + annotate_count + '" onclick="seekPrompt(' + start +');"><p>' + text + '</p><p>' + startTimecode + '</p></li><input type="hidden" id="' + annotate_count+ '" value="' + start + '" />').appendTo('ul#annotations-list-items'); }); } }); } Where record_annotations produces an xml file like this to give the annotations variables: Code: <annotations> − <annotation_item id="0"> <start>64.760000</start> <annotate_count>0</annotate_count> <text> ahnfea </text> </annotation_item> − <annotation_item id="1"> <start>65.360000</start> <annotate_count>1</annotate_count> <text> we all seek. Two states for two </text> </annotation_item> − <annotation_item id="2"> <start>65.920000</start> <annotate_count>2</annotate_count> <text> people living in peace and security. </text> </annotation_item> − <annotation_item id="3"> <start>70.720000</start> <annotate_count>3</annotate_count> <text> The verbal gloves came off at an EU </text> </annotation_item> − <annotation_item id="4"> <start>73.680000</start> <annotate_count>4</annotate_count> <text> summit in Brussels as the French </text> </annotation_item> </annotations> Thank you. Let me know if there is any other information you need All, I currently have this code to make a post to my database: Code: var $dataString = 'name='+ $name + '&black_white=' + $black_white + '&color=' + $color + '&color=' + $other + '&other_text=' + $text; $.post("save_edits.php", {image_save_string: $dataString}, function(result) { $("#multiple_images").hide(); $("#result_success").html("<font color='red'>We've successfully saved your photo edits!</font><br><br>"); $("#image_divs").html(result); }); Within the result I'm actually recreating the form for them to use if they want. I have a decent amount of jQuery that got initialized when the original page was loaded. Once I get my new form it doesn't work because it wasn't originally included in the page initialization. Is there a way just to call the document.ready function again to have it reinitialize my form elements again? Thanks in advance. I have a problem where the page doesn't expand when more results get loaded via jquery on a facebook style wall. Once more results get loaded the footer stays static instead of moving down. What's the best way to do this? I'm make a ajax call to a processing PHP file that echos either "success" or an "error message". When the success is returning, i want Jquery to recognize this and then redirect the browsers instead of displaying the success message. Here are some snippets. I can only seem to parse to a blank or null. Jquery code: Code: $.ajax({ type: "POST", url: "process.php", data: wfLoginPost(), success: function(msg){ alert(msg); // both below are either null or blank //var res = $(msg).find("span.response").text(); //var res = $(msg).find("span.response").html(); if(res == 'Success'){ window.location = 'http://www.google.com'; } } }); process.php PHP Code: if($qry[0]['pwd'] == $password){ echo "<span class='response'>Success</span>"; }else{ echo "<span class='response'>Username or password did not match</span>"; } Here is the contents of the msg response from the ajax post: 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> <link rel="stylesheet" type="text/css" href="css/reset.css"/> <link rel="stylesheet" type="text/css" href="css/960grid.css"/> <link rel="stylesheet" type="text/css" href="css/style.css"/> <link rel="stylesheet" type="text/css" href="css/statusmessageQ.css"/> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> <script type="text/javascript" src="js/jquery.statusmessageQ-0.5.js"></script> </head> <span class='response'>Success</span> I'm working on my portfolio and I want to get content to load into my "middle" div upon clicking on the buttons in the sidebar. I'm able to get it to load, but I can't figure out how to get the CSS to load. I keep getting errors in the code. Here is the code I'm using: http://www.dynamicdrive.com/dynamici...jaxcontent.htm Here is what I've got: Code: <img src="images/rule.png" id="rule" width="1" height="1" /> <a href="javascript:ajaxpage('about.html', 'middle');"><img src="images/about.png" width="195" height="101" alt="about" /></a> <img src="images/rule.png" id="sidebar_rule" width="194" height="1" /> <a href="javascript:ajaxpage('work.html', 'middle');"><img src="images/work.png" width="195" height="101" alt="work" /> <img src="images/rule.png" id="sidebar_rule" width="194" height="1" /> <img src="images/resume.png" width="195" height="101" alt="resume" /> <img src="images/rule.png" id="sidebar_rule" width="194" height="1" /> <a href="javascript:ajaxpage('contact.html', 'middle'); loadobjs('contact.css', 'feature.js')"><img src="images/contact.png" width="195" height="101" alt="contact" /></a> <img src="images/rule.png" id="sidebar_rule" width="194" height="1" /></div> I'm working on the contact page right now, just trying to figure out how to get it to load properly. Here is a screenshot of what it's supposed to look like: https://skitch.com/jillianadriana/r7...itled-document I can't get it to load with the custom CSS. What would be the best way to get data for a mobile site. I've tried using Jquery $.ajax to bring in the data from a php file. It seems to work however it takes some time to load without a way to really give a progress meter. I was wondering what the fastest way to do this would be. For instance it loads and loads then after a long while the alert(); pops up and the data loads into the page. Ultimately i was thinking i could use the ajax request to read in the data from the mysql database server, then transfer it to localstorage, im using HTML5 primarily for the development also just for reference. Somewhat new to mobile development i was just wondering if anyone had a starting point for me to look at and go from there. Code: $(document).ready(function($){ var dataret = 0; $.ajax({ type: 'POST', url: 'mobile.php', beforeSend: function(){ $('#status').show(); }, success: function(data){ //initialize localstorage here alert('success'); // if it takes as long as it does, a few minutes, at least show a loading bar... $('#progress').progressbar({ }); }, dataType: 'json' }); }); Thanks in advance! Hi, I am making a widget to work on any site, that means not my site, so I have no control of what other libraries are used on the page. Thats why I am loading my own jQuery libraries dynamically and then execute my own code. An issue I have that some sites are loading fine and all is working as expected, but some sites are executing the code 2 times. I have made a page dump and put on my own server, so I can replicate the issue better. GOOD: here is a page that works OK: (see the button that says: send these contact details and map to your mobile.) Code: http://test.plustest.info/suffolk/contact.html BAD: here is the page that shows the button I am trying to load 2 times: Code: http://test.plustest.info/cream.html As you can see the button appears 2 times, which is wrong... Even it shows 2 times, the popup appears just ok when you click on the button. Would anyone be able to check what can be wrong here? the code is in the: Code: <div id="now_send_it_wrapper"> so its easier to find. Any help would be much appreciated. Thanks, Vladas hi guys i having some problems with jquery plugin table sorter on a dynamic table. if i use it on a regular html table it works fine,but on my dynamic table its not working. if someone could look at my code and see if i done something wrong i would appreciate it . Thanks will43 Code: <script type="text/javascript" src="table sorter/jquery.tablesorter/jquery-latest.js" ></script> <script type="text/javascript" src="table sorter/jquery.tablesorter/jquery.tablesorter.js" ></script> <script type="text/javascript"/> $(document).ready(function() { $("#myTable").tablesorter(); } ); </script> <form id="form1" name="form1" method="post" action=""> <label for="Position">Position</label> <select name="Position" id="Position"> <option>QB</option> <option>HB</option> <option>FB</option> <option>WR</option> <option>TE</option> <option>RG</option> <option>RT</option> <option>C</option> <option>LG</option> <option>LT</option> <option>CB</option> <option>LB</option> <option>SS</option> <option>FS</option> <option>DE</option> <option>DT</option> <option>P</option> <option>K</option> </select> <input type="submit" name="Summit" id="Summit" value="Submit" /> </form> <p> </p> <p> </p> <table width="950" border="1" cellpadding="3" cellspacing="3" class="tablesorter" id="myTable"> <thead> <tr> <th bgcolor="#FF0000">id</th> <th bgcolor="#FF0000">Team</th> <th bgcolor="#FF0000">FirstName</th> <th bgcolor="#FF0000">LastName</th> <th bgcolor="#FF0000">Position</th> <th bgcolor="#FF0000">Year</th> <th bgcolor="#FF0000">Overall</th> <th bgcolor="#FF0000">Speed</th> </tr> </thead> <?php do { ?> <tbody> <tr> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['id']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['Team']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['FirstName']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['LastName']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['Position']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['Year']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['Overall']; ?></td> <td bgcolor="#FFFF00"><?php echo $row_Recordset1['Speed']; ?></td> </tr> </tbody> <?php } while ($row_Recordset1 = mysql_fetch_assoc($Recordset1)); ?> </table> |