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JavaScript - Reorder A Mysql Query With Javascript
Similar TutorialsHello I'm trying to create a graph that will accept 1 or multiple data sets depending on what the user selects. How can I add get the data into the graph using a loop? I want it to add a line for each selection. Thanks // Graph Data ############################################## var graphData = [{ // Visits data : <?php echo '['.implode($data).'],'?> color: '#71c73e' }, { // Visits data : <?php echo '['.implode($data_1).'],'?> color: '#red' }, ]; Ok so Im going to break down what Im trying to do and hopefully someone can point me to a possible solution without getting all technical. I have 2 div tags. the first is a content container more or less. the second is a container for a php built calender (using html tables). Basically when the page loads the php builds the calenders html table code. each td element has an onclick event handler. The goal is to have the javascript handler execute when any non empty cell is clicked (non empty being that it has a date associated with it and is not a blank space filler). This is the easy part. The hard part is that each calendar day potentially has certain information associated with it stored in a mysql database. Im wanting input fields within the first container div to autopopulate with the information from the database (if any) for whatever day is clicked. Ive search around and heard things like javascript cant do mysql queries directly, and heard mention of ajax. So im stumped as to how to accomplish this. whether i need an external php script for the queries (perhaps inside a php function that can return data to the javascript that calls it?), but if that is plausable would it cause page loads or the like to the user? i really dont want to have to learn ajax for this one page, just seems excessive, but i do need a way to make the content in the first div populate with the respective database data for the selected day on the calendar. any thoughts, comments, or solutions that dont involve yet another web language would be greatly appreciated. thanks
I have a list where I want to reorder the list on each user click. for example, Code: <ul>
<li name="li_one"><a href="one.html">one </a></li>
<li name="li_two"><a href="two.html">two</a></li>
<li name="li_three"><a href="three.html">three</a></li>
</ul>
If the user selects "two", then the list order should be sorted as follows Code: <ul>
<li name="li_two"><a href="two.html">two</a></li>
<li name="li_one"><a href="one.html">one </a></li>
<li name="li_three"><a href="three.html">three</a></li>
</ul>
the selected item should always appear first in the list. Could any one suggest me a method or a code snippet. Is it possible to do with javascript?. please help. Hi there I am a novice with JavaScript, and I was wondering how I would reorder a list of data. I googled this and found some ways but none of them really applied to me. I have a database with names of courses (its for a restaurant), they all have an ID which ranges from 1-8 (I only have 8 courses so far). I can add and delete courses from this table but I would like to be able to reorder theses courses, in other words change their ID, without having to go into the database and manually change itself. Thank you I have an html file with 1000 exam questions in this format: table 1: question table 2: rationale table 3: answers table 1 is stacked on top of table 2, which is stacked on table 3. each of the 1000 questions is formatted like this. I want to reorder it to this for all 1000 questions: table 1: question table 3: answers table 2: rationale what is consistent in all 1000 questions is- the word "question" appears in every table 1. The words "answers" appear in every table 3. and the words "rationale" appear in every table 2. Since these 3 phrases or words appear in every single question, I figured there might be an easy way to reorder the tables. Is there a simple script that can reorder the tables for display? Here's an example of the html I have to work with. It would take forever to go through manually and reorder the tables. I figure there's gotta be a script thanks Code: <body> <table width="100%" border="0" cellspacing="0" id="table17"> <tr> <td valign="top"><strong>#168 Question: (63 of 128)</strong></font></td> <td valign="top" align="right"> </font> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table18"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table19"> <tr> <td>Question:</font><blockquote style> who was the first president of the USA?</font></blockquote> </td> </tr> </table> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table20"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table21"> <tr> <td>Rationale:</font><blockquote style> George washington was the first president. go read the history book again.</font></blockquote> </td> </tr> </table> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table22"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table23"> <tr> <td>Answers:</font><table border="0" id="table24"> <tr> <td> </font></td> <td valign="top"> </td> <td>A. George washington</font></td> </tr> <tr> <td> </font></td> <td valign="top"> </td> <td>B. samuel Jackson</font></td> </tr> <tr> <td> </font></td> <td valign="top"> </td> <td>C. George Clinton</font></td> </tr> <tr> <td> </font></td> <td valign="top"> </td> <td>D. Teddy Roosevelt</font></td> </tr> </table> <br> Correct answer: <font color="#FF0000">A. George Washington</font></font></td> </tr> </table> </td> </tr> </table> <p> </p> <table width="100%" border="0" cellspacing="0" id="table25"> <tr> <td valign="top"><strong>#169 Question: (64 of 128)</strong></font></td> <td valign="top" align="right"> </font> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table26"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table27"> <tr> <td><span class="h6">Question:</span></font><blockquote style> <span class="h5">Was George W Bush dumb?</font></span></blockquote> </td> </tr> </table> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table28"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table29"> <tr> <td><span class="h6">Rationale:</span></font><blockquote style> Yes, he was dumb. Go on youtube and watch all the dumb things he's said and done.</font></blockquote> </td> </tr> </table> </td> </tr> </table> <table width="100%" border="0" cellspacing="0" id="table30"> <tr> <td> <table class="bg14" width="100%" border="0" cellspacing="0" id="table31"> <tr> <td><span class="h6">Answers:</span></font><table border="0" id="table32"> <tr> <td> </font></td> <td valign="top"> </td> <td><span class="h5">A. Yes</span></font></td> </tr> <tr> <td> </font></td> <td valign="top"> </td> <td><span class="h5">B. no.</span></font></td> </tr> </table> <br> <span class="h6">Correct answer: </span><span class="h5"> <font color="red">A. Yes</font></span></font></td> </tr> </table> </td> </tr> </table> </body> I want to use a database query to grab all of a member's friends from a table in order to add the friend's email address to a form, to ready it for POSTing. I am using the jquery ui, so on my form.php page, I have the script and html: Code: <script>
$(function() {
$( "#friendsearch" ).autocomplete({
source: "search.php",
minLength: 2,
select: function( event, ui ) {
log( ui.item ?
"Selected: " + ui.item.id + " " + ui.item.value :
"Nothing selected, input was " + this.value );
}
});
});
</script>
<form>...
<input id="friendsearch" />
</form>
And on my search.php I have: Code: //code to connect to database.... etc
$query = "
//this code goes through a table LEFT JOIN to grab a list of the logged-in member's friends' info (id, email, first name, last name)
"
$sql = mysql_query($query);
while($row = mysql_fetch_array($sql)) {
$fid = $row["id"];
$firstname = $row["firstname"];
$lastname = $row["lastname"];
$email = $row["email"];
echo $fid <br /> $f_firstname <br /> $f_lastname <br /> $email <br /> ";
The "echo" above works. It lists out all the info perfectly, so I know my query is good. The problem, I am having, is with what comes next in the search.php: Code: $q = strtolower($_GET["term"]);
// supposed to do something with $q here (not sure what!)
$return = array();
while ($row = mysql_fetch_array($query)) {
array_push($return,array('id'=>$row['firstname'],'value'=>$row['lastname']));
}
echo(json_encode($return));
This is the part that's suppose to work with the jquery autocomplete. I know it's wrong, but I need to know how I can fix it to do the following: 1) when the user starts typing the first name or last name of the friend, auto-complete shows a drop-down list of firstname lastname. 2) once the friends' names are placed in the input box, on submit, i want to POST the friends' email addresses (not their name)! Complex, I know... Any help would be much appreciated! Thanks, June First off, I'd like to say that I do not know much javascript. I am building a rather intensive website for tutorial purposes, and so far it has required me to become quite familiar with html5, css, php, and mysql. However, I've avoided javascript like the plague due to how different it seems from the rest. Lets just say, I'm confused. I've scoured the net looking for a similar tutorial on how to create a pop-up window onclick for a link. This is what I currently have it doing: Firstly, I query and display the DB, referencing images based on an incremental variable. I really want to make it all automatic...in the sense, that when I update the database with a new "Structure" it will automatically apply itself to the page without me having to edit html/css/js/php/etc. It all seems to be working fine, except when I click on the second listing. It refers to the same div (Town Center), because, I assume, the divs are identically labeled, and it refers to the first. Here is my code: This is my Callstructures.php file. Code: <?php
$query = "SELECT str_name, str_imageloc, str_infoloc FROM structures";
$result = mysql_query($query) or die ("Error in query: $query. ".mysql_error());
$i = 0;
if (mysql_num_rows($result) > 0) {
while(list($str_name, $str_imageloc, $str_infoloc) = mysql_fetch_row($result)) {
echo "<li>";
echo "<a href='#' onClick='javascript: loadPopup()';>";
echo "<img src='$str_imageloc' title='$str_name' longdesc='$str_infoloc' alt='stralt text' class='image$i'>";
echo "</a>";
echo "</li>";
echo "<div id='popupContact'>";
include ($str_infoloc);
echo "</div>";
$i++;
}
}
?>
This is my main page: Structures.php Code: <body> <div id =allstr> <ul> <?php include 'gamephp/callstructures.php'; ?> </ul> <div id="backgroundPopup"></div> </div> </body> </div> </html> And here is the JavaScript I am using, popup.js: Code: /***************************/
//@Author: Adrian "yEnS" Mato Gondelle
//@website: www.yensdesign.com
//@email: yensamg@gmail.com
//@license: Feel free to use it, but keep this credits please!
/***************************/
//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;
//loading popup with jQuery magic!
function loadPopup(){
//loads popup only if it is disabled
if(popupStatus==0){
$("#backgroundPopup").css({
"opacity": "0.7"
});
$("#backgroundPopup").fadeIn("slow");
$("#popupContact").fadeIn("slow");
popupStatus = 1;
}
}
//disabling popup with jQuery magic!
function disablePopup(){
//disables popup only if it is enabled
if(popupStatus==1){
$("#backgroundPopup").fadeOut("slow");
$("#popupContact").fadeOut("slow");
popupStatus = 0;
}
}
//centering popup
function centerPopup(){
//request data for centering
var windowWidth = document.documentElement.clientWidth;
var windowHeight = document.documentElement.clientHeight;
var popupHeight = $("#popupContact").height();
var popupWidth = $("#popupContact").width();
//centering
$("#popupContact").css({
"position": "absolute",
"top": windowHeight/2-popupHeight/2,
"left": windowWidth/2-popupWidth/2
});
//only need force for IE6
$("#backgroundPopup").css({
"height": windowHeight
});
}
//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){
//LOADING POPUP
//Click the button event!
$("#button").click(function(){
centerPopup();
loadPopup();
});
//CLOSING POPUP
//Click the x event!
$("#popupContactClose").click(function(){
disablePopup();
});
//Click out event!
$("#backgroundPopup").click(function(){
disablePopup();
});
//Press Escape event!
$(document).keypress(function(e){
if(e.keyCode==27 && popupStatus==1){
disablePopup();
}
});
});
And the CSS for the popup: Code: /* pop up css */
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em,
font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody,
tfoot, thead, tr, th, td {
border:0pt none;
font-family:inherit;
font-size:100%;
font-style:inherit;
font-weight:inherit;
margin:0pt;
padding:0pt;
vertical-align:baseline;
}
body{
background:#fff none repeat scroll 0%;
line-height:1;
font-size: 12px;
font-family:arial,sans-serif;
margin:0pt;
height:100%;
}
table {
border-collapse:separate;
border-spacing:0pt;
}
caption, th, td {
font-weight:normal;
text-align:left;
}
blockquote:before, blockquote:after, q:before, q:after {
content:"";
}
blockquote, q {
quotes:"" "";
}
a{
cursor: pointer;
text-decoration:none;
}
br.both{
clear:both;
}
#backgroundPopup{
display:none;
position:fixed;
_position:absolute; /* hack for internet explorer 6*/
height:100%;
width:100%;
top:0;
left:0;
background:#000000;
border:1px solid #cecece;
z-index:1;
}
#popupContact{
display:none;
position:fixed;
_position:absolute; /* hack for internet explorer 6*/
height:384px;
width:408px;
background:#FFFFFF;
border:2px solid #cecece;
z-index:2;
padding:12px;
font-size:13px;
}
#popupContact h1{
text-align:left;
color:#6FA5FD;
font-size:22px;
font-weight:700;
border-bottom:1px dotted #D3D3D3;
padding-bottom:2px;
margin-bottom:20px;
}
#popupContactClose{
font-size:14px;
line-height:14px;
right:6px;
top:4px;
position:absolute;
color:#6fa5fd;
font-weight:700;
display:block;
}
#button{
text-align:center;
margin:100px;
}
Should I keep this code? Is there anyway to make it work? My thought process is to change "callstructures" to include a variable ($i is already there) that creates a bunch of unique div ids Code: echo "<div id='popupContact$i'>"; Then in the JS, somehow alter it so it recognizes the change. If not, are there any tips, or possible links to tutorials and info on how I can figure this out. With much appreciation, Thanks! Not new to programming but I am to JQuery (and j/script in general). I need to query a mysql database to return a small amount of data (some text) based on a user code (e.g. MrABC). I could use an iFrame and PHP but if the internet connection is down I do not want error messages displayed - the intended audience have limited cognitive capabilities and will not cope with ERROR 404 etc... Essentially I need to be able to create a function that can be called with a parameter of the usercode and which returns the text from the lookup. What I put in the function is a complete mystery to me ... Hi I am trying to get javascript to update a database for me. The reason is I need to use JS and not ASP is because I need to update whenever a user clicks on a button and from what I am told ASP can not do this. I tried following an example, and this is what I came up with. However I get the errors Error: Object expected and Excptected Hexadecimal Digit. Here is the code Code: <script language=javascript>
function update()
{
var adoConn = new ActiveXObject("ADODB.Connection");
var adoRS = new ActiveXObject("ADODB.Recordset");
adoConn.Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source='\\data\user.mdb'");
adoRS.Open("Select * From ptotbl Where ID = 454");
adoRS.Edit;
adoRS.Fields("Delete").value = "True";
adoRS.Update;
adoRS.Close();
adoConn.Close();
}
Thanks Hi I am trying to create a query string similar to the one available he http://andrewu.co.uk/tools/request/e.../example1.html The problem that I am having is that I have more than one button on my page and even though my id's are unique all of my data is displaying on the action page at the same time. The code that i am using for my buttons is: Code: <label for="name_1">Name:</label>
<input type="text" name="name1" id="name_1" tabindex="1" size="40" value="Donald Duck" />
<br />
<br />
<input type="submit" id='view1' value="Submit" tabindex="2" />
<label for="name_1">Name:</label>
<input type="text" name="name2" id="name_2" tabindex="1" size="40" value="Mickey Mouse" />
<br />
<br />
<input type="submit" id='view2' value="View" tabindex="2" />
I have a lot more than 2 buttons on my page. when a button is clicked I would like to be able to get the values from the query string and only see the values for the button that was clicked like this one: http://andrewu.co.uk/tools/request/e...ndrew+Urquhart but instead I am getting Name: Donald Duck, Name: Mickey Mouse. What would I have to add or change to obtain just one Name to display at a time but have it be different depending on which button is pressed? Hi There, I'm working on an application that potentially gets 1000s of geolocation queries per day and if I don this (as I've done it till now) in php, it works fine but I quickly run into OVER_QUERY_LIMIT error from the google map apis. Thus I think I'd better do it in javascript and just send the coordinates to the server for caching rather than querying from the server's IP. Now the url that sends back the location information looks like this: http://www.google.com/url?sa=D&q=htt...s3czv6-nMr_nbw and I was wondering how I can send a request to this url and parse the xml string that's returned with JavaScript to pass it on to a php (probably by get variables). Is there a handy method that's compatible accross a bunch of browsers incl. mobile ones? Thanks very much for some input! Ron Hi everyone, i am developing a facebook application and here i am, struggling with this piece of code. I have this php query result he $id = $facebook->api(array('method' => 'fql.query', 'query' => "SELECT uid FROM user WHERE uid IN( SELECT uid FROM page_fan WHERE page_id='411133928921438' AND uid IN ( SELECT uid2 FROM friend WHERE uid1 = me() ))")); And i need to save it as an array like: var user_ids = [x,y,z] etc etc... I have used the json_encode but it isn't working... here is my code.. Code: var user_ids = <?php echo json_encode($id); ?>; How can i retrieve the query results, the id's in an array like i mentioned above? Please help me... Hi guys, been running into some problems with all IE browsers and my jQuery Gallery from Galleryview. Background: I am using Java to do an image search and build up some HTML including the calls to run the galleryview scripts and return this back to the page using document.write() When I use the simple structure of placing the scripts and parameters into a sample page: Code: Code: <body>
<script type="text/javascript" src="http://spaceforaname.com/js/jquery-1.3.2.min.js"></script>
<script type="text/javascript" src="http://spaceforaname.com/js/jquery.easing.1.3.js"></script>
<script type="text/javascript" src="http://spaceforaname.com/js/jquery-galleryview-1.1/jquery.galleryview-1.1.js"></script>
<script type="text/javascript" src="http://spaceforaname.com/js/jquery-galleryview-1.1/jquery.timers-1.1.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$('#photos').galleryView({
panel_width: 800,
panel_height: 300,
frame_width: 100,
frame_height: 100
});
});
</script>
It works fine. When I try and pull all the scripts out of the page and inject them back in using document.write() I get an error on IE: Code: Code: sb.append("(function(){ document.write('" +
" <script type=\"text/javascript\" src=\"http://spaceforaname.com/js/jquery-1.3.2.min.js\"></script> " +
" <script type=\"text/javascript\" src=\"http://spaceforaname.com/js/jquery.easing.1.3.js\"></script> " +
" <script type=\"text/javascript\" src=\"http://spaceforaname.com/js/jquery-galleryview-1.1/jquery.galleryview-1.1.js\"></script> " +
" <script type=\"text/javascript\" src=\"http://spaceforaname.com/js/jquery-galleryview-1.1/jquery.timers-1.1.2.js\"></script> " +
" <script type=\"text/javascript\"> " +
" $(document).ready(function(){ " +
" $(\"#photos\").galleryView({ " +
" panel_width: 800, " +
" panel_height: 300, " +
" frame_width: 100, " +
" frame_height: 100 " +
" }); " +
" }); " +
" </script> " +............+
"')})()");
The variable sb is a StringBuffer and is formatted and returned: Code: Code: nextPage.setValue(sb.toString()); nextPage.setEscapeHTML(false); return nextPage; This particular error in this case in IE(8) is: Object expected which I think is referring to the jQuery as the resulting images are displayed just not in Galleryview style. This is really wracking my brains and any and all help is appreciated. D. I have noooo idea if I am even posting this in the correct area, let alone the correct site. If not I apologize and maybe someone could direct me elsewhere. I am trying to add a custom search into my site. http://www.jeffknowsloans.com you can see it about the middle of the page. I am using the following script to do so. Code: <script type="text/javascript">
function dosearch() {
var sf=document.searchform;
var submitto = sf.sengines.options[sf.sengines.selectedIndex].value + escape(sf.searchterms.value);
window.location.href = submitto;
return false;
}
</script>
<form name="searchform" onSubmit="return dosearch();">
Select County
<select name="sengines">
<option value="http://www2.co.washington.mn.us/opip/mod/addresssrch/result.asp?housenum=&street=" selected>Washington</option>
<option value="http://rrinfo.co.ramsey.mn.us/public/characteristic/PropertySearchResults.aspx?pin=&Nbr=&Street=&pg=1" selected>Ramsey</option>
<option value="http://www.altavista.com/web/results?q=">Alta Vista</option>
<option value="http://www.dogpile.com/info.dogpl/search/web/">Dogpile</option>
</select>
Street Address:
<input type="text" name="searchterms">
<input type="submit" name="SearchSubmit" value="Search">
</form>
here is the problem i am running into. I dont know how to ignore or add certain parts of the search when it sends. for example. take a look at Code: <option value="http://rrinfo.co.ramsey.mn.us/public/characteristic/PropertySearchResults.aspx?pin=&Nbr=&Street=&pg=1" selected>Ramsey</option> When i try to do a search under this drop down selection it doesnt work. because it needs the &pg=1 to be added to the users search request. Meaning if I set it to Code: http://rrinfo.co.ramsey.mn.us/public/characteristic/PropertySearchResults.aspx?pin=&Nbr=&Street= they type in their street name and the street name inputs into the search query but it wont fully work because it doesnt add the &pg=1 after it all. how in the world do I get it to add things like that? ie how do i tell it to add certain strings that the outside source requires? like blank=&blank= or how do i get it to ignore certain &blank= commands. another example taking a look at Code: <option value="http://www2.co.washington.mn.us/opip/mod/addresssrch/result.asp?housenum=&street=" selected>Washington</option> this search function should technically be Code: <option value="http://www2.co.washington.mn.us/opip/mod/addresssrch/result.asp?" selected>Washington</option> however since i dont know how to add certain functions to the search i have to skip the housenum option. that means my customers cant search by street number. I want them to be able to type in their house number and their street address and it will change to what each seperate (outside) search engine needs. Does this make any sense at all? I have an array from a sql query that I need to use as variables in a javascript function. I have created the array, used JSON_ENCODE to bring the information into javascript, and so far everything works correctly. I am trying to use a list menu in html to select one on the indexes of the array so I can pass the information from the index to a javascript function. Here is the javascript function: Code: function selectTable(item_id)
{
var media = eval(<? echo json_encode($paperTable); ?>);
var click_k_1=media[item_id]["click_k_1"];
var click_k_501=media[item_id]["click_k_501"];
var click_c_1=media[item_id]["click_c_1"];
var click_c_51=media[item_id["click_c_51"];
var click_c_101=media[item_id]["click_c_101"];
}
Here is the list menu coding: Code: <select name="pprSel" size="1" id="pprSel" onChange="selectTable(this.value);" > <option value="204226">20# Bond</option> <option value="204788">70# White</option> <option value="204823">80# White</option> </select> Here is the source file results from the browser: Quote: function selectTable(item_id) { var media = eval({"1":{"item_id":"204226","item_description":"20# Bond","click_k_1":"0.1100","click_k_501":"0.0730","click_c_1":null,"click_c_51":null,"click_c_101":n ull},"2":{"item_id":"204788","item_description":"70# White","click_k_1":"0.1149","click_k_501":"0.0779","click_c_1":"0.8789","click_c_51":"0.5539","click _c_101":"0.3589"},"3":{"item_id":"204823","item_description":"80# White","click_k_1":"0.1591","click_k_501":"0.1221","click_c_1":"0.9231","click_c_51":"0.5981","click _c_101":"0.4031"}}); } I have tried a couple of different ways to pass one of the variables to a text field on the html form as an error check, with no success: Code: document.quote.data.value=media[item_id]["click_k_1"]; document.quote.data.value=click_k_1; The text field on the html form is id='data', the form is id='quote'. the only thing I can think of for the reason I am not getting anything in my text field is that my variable is not getting set up properly. Can anyone help? TIA HI peers, i need to run a sql query fromjavascript onclick button and display data in a textarea . is this possible ? than you . i am developing a facebook application and i have this code here which queries the user id and other information: Code: $users = $facebook->api(array('method' => 'fql.query',
'query' => "SELECT uid, last_name, pic_big FROM user WHERE uid IN(
SELECT uid FROM page_fan WHERE page_id='411133928921438' AND uid IN (
SELECT uid2 FROM friend WHERE uid1 = me()
))"));
I need to store the user id in an array so i can send invitation only to the users in the array generated. Code: function newInvite(){
var user_ids = ["1368246891", "1206927311", "1149862205"];
FB.ui({ method: 'apprequests',
message: 'There goes the message for Penelope App users to invite their friends',
to: user_ids,
});
}
THe user_ids must be the array which holds the user id genrated from the fql query... Help me with this... long story short, I do work for a church, a charity asked me to fix some errors at their web site...1 problem arose and JavaScript is not my strong suite..they have an newsletter request form, just enter your email and your on their newsletter list, as you can see from the code below there is a problem, no valid email verify routine, if you just enter a space in the form, it will accept the info and send a blank request to the charity where an email addie should be... no clue how to fix, as I said javascript is not something I do at all....any help appreciated. kenrich ======================= <script type="text/javascript"> $(function(){ $("#rform").submit(function(){return false;}); $("#rsubmit").click(function(){ if($("input#s").val() != "" && $("input#s").val() != 'Enter Email Address'){ $.get("/rsignup.php?email="+$("input#s").val(), function(data){ $("#rdiv").html(data).css("margin-top","15px"); }); } else { alert('Please enter your email address to subscribe'); } }); }); </script> <!-- BEGIN Form --> <div style="text-align: left;margin: 20px 0 -10px 10px;font-weight:bold;">Email Newsletter:</div> <div id="newsletterdiv" style="height:25px;"> <form name="optin" action="#" onsubmit="return false;" method="post" style="margin-bottom:2;" id="newsletterform"> <input type="hidden" name="vff" value="103"> <input type="hidden" name="vpp" value="i"> <div> <input value="Enter Email Address" onfocus="if (this.value == 'Enter Email Address') {this.value = '';}" onblur="if (this.value == '') {this.value = 'Enter Email Address';}" name="ea" id="s" type="text"> <input id="newslettersubmit" value=" " type="submit" name="go"> </div> </form> </div> <!-- END Form --> |
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