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JavaScript - Need Help In Using Array Variables With Jquery
PHP Code:
$("#topwraprighttitle > ul > li[id^=d]").click(function() { var mySpan = $(this); var span_id2 = mySpan.attr("id"); span_id = span_id2.replace(/D/g,''); var d0 = [menu1,menu2]; var d1 = [menu5,menu6]; var d2 = [menu5,menu6]; $('#2').fadeTo(240, 0, function(){ $(this).html(d0[0]).fadeTo(240, 1); }); $('#3').fadeTo(240, 0, function(){ $(this).html(d0[1]).fadeTo(240, 1); }); $('.topwraprighttitleactive').removeClass('topwraprighttitleactive'); $(this).toggleClass('topwraprighttitleactive'); }); What I have are 3 links on my page, depending on which link is presed, I am replacing the contents of a div with the contents from an array (d0, d1 and d2). I can successfully replace the contents of the div with new content from those variables. However, I cant get the function to properly choose between d0, d1 and d2 based on which link is clicked. In my code above, all the data is being pulled from d0, but how could I make it variable so that the data would come from d0, d1, d2 based on the id of the link clicked ? I've created the variables span_id and span_id2 above to hold the data on which link id was clicked to help do this, but cant figure out how to actually implement it? Thanks!!!!!! Similar TutorialsHi. I want to make jQuery check, whether if I've supplied text into all fields. If not, then jQuery adds some styling to the input boxes pointing out, the user must type something. However, I do not want to do many, many lines of jQuery to do this with all of the inputs. Is there a way to check which input is empty, and then add styling to the individual one? And then remove the style, if it's no longer empty. Like - ONE piece of code, that checks all of the inputs, and adds style to the ones, that are empty. Here's what I have right now. Code: <script type="text/javascript">
$(function(){
$('#register').click(function(){
var username = $('#username').val();
var password = $('#password').val();
if(username == ""){
$('#username').css({
background: '#F3CACA',
border: '1px solid #E61A1A'
});
}else{
$('#username').removeAttr('style');
}
return false;
});
});
</script>
I played around with if(username == "" || password == ""). It works, but then I got lost on how to add styles to the individual input that is empty. I can't seem to figure out how to accomplish this. In my website, I would like the user to input text into a single or multiple textbox(es) and then have the contents of the textbox(es) stored to either a variable or an array. Then I would like to have that variable/array compared to other arrays. Basically, the user is searching for items in a database. The user can search for as many or as little items as they want. Then the item(s) will be compared to multiple arrays to find out if what the user wants is in the database. So for example, let's say the user is searching for recipes that have all or part of these ingredients: chicken, broccoli, lemon, honey. So, there would have been a total of 4 textboxes...one for each ingredient. These ingredients are stored to an array..lets call it ingredient(). In the database of recipes, each recipe has its own array which includes the ingredients needed to make the recipe, we'll call them tag1(), tag2(), and tag3(). Now, I want the array, ingredient(), to be compared to each of the "tag" arrays to see if any of the "tag" arrays include exactly match the ingredient() tag in part or in whole. Is this possible? Hi How do I send an array created in jQuery or Javascript to PHP? (page will be redirected to PHP) I'm thinking of URL parameters right now, but wont that result to a long URL? Is there another optimized way of sending the array? Here's my script. Which doesn't work. Here's my script, this works fine... send_array_to_other_page.html Code: $(function(){
//DECLARE ARRAY
var arr = new Array();
var i = 0;
$('#form').submit(function(e){
e.preventDefault();
var value = $('#box').val();
var index = arr.length;
var list = '';
//ADD VALUE TO ARRAY
arr[index] = value;
//OUTPUT VALUES IN ARRAY
for (var index in arr){
list+=index+': '+arr[index]+'<br/>';
$('#arrLength').html(arr.length);
}
//DISPLAY ARRAY
$('#display').html(list);
$('#form').get(0).reset(); //RESET FORM
});
$('#send').click(function(){
window.location = 'send_array_to_other_page_2.php?list='+arr;
});
});
This doesn't. It outputs Array content lost. Id also like to point out the the url of this page is send_array_to_other_page_2.php. Its missing the ?list= PHP Code: <?php $arr = $_GET['list']; echo 'The contents of the array are still... <br/>'; if(isset($arr)){ print_r($arr); } else { echo 'Array content lost'; } ?> So, i have this code which retrieves php files for me using jquery and id love to get it working with Jquery history plugin. I tried modifying the code i got from the ajax demo to work for me, but i just couldnt do it as i do not know any javascript really.. ( actually what i tried was simply to change "#ajax-links a" to "#menu li a" and .html to .php ..but nothing.. :rolleyes: Id be very gratefull if someone would help me out with this one. All related code can be found bellow (the ones that should be needed anyways): This is the code that retrieves php files inside "#content" when item from "#menu li a" with the specified id is clicked Code: $(document).ready(function(){
//References
var change = $("#menu li a");
var loading = $("#loading");
var content = $("#content");
//Manage click events
change.click(function(){
//show the loading bar
showLoading();
//load selected section
if(this.id == "home")
{
change.load(this.className='current-page');
content.slideUp();
content.load("pages/index.php", hideLoading);
content.slideDown();
}
else if(this.id == "secondpage")
{
change.load(this.className='current-page');
content.slideUp();
content.load("pages/secondpage.php", hideLoading);
content.slideDown();
}
else
{
//hide loading bar if there is no selected section
hideLoading();
}
});
//show loading bar
function showLoading(){
loading
.css({visibility:"visible"})
.css({opacity:"1"})
.css({display:"block"})
;
}
//hide loading bar
function hideLoading(){
loading.fadeTo(1000, 0);
};
});
Heres the structure of the menu/content Code: <ul id="menu"> <li><a id="home" class="normal" href="#Home"></a></li> <li><a id="secondpage" class="normal" href="#Secondpage"></a></li> </ul> <div id="content"> <ul id="sec-menu"> <li><a id="link1" class="normal" href="#">Link1</a></li> <li><a id="link2" class="normal" href="#">Link2</a></li> </ul> </div> Heres the code that jquery history plugin uses in demo for ajax Code: jQuery(document).ready(function($) {
function load(num) {
$('#content').load(num +".html");
}
$.history.init(function(url) {
load(url == "" ? "1" : url);
});
$('#ajax-links a').live('click', function(e) {
var url = $(this).attr('href');
url = url.replace(/^.*#/, '');
$.history.load(url);
return false;
});
});
hi, i have a jquery problem... this script is not working with jquery-1.4.2.min, but it works with jquery-1.2.6.min.js, can anyone help me???the script is the above: (it is not working the tab actions, the slideout works...) http://www.benjaminsterling.com/wp-c...es/sidetab.htm the javascript code is the above: PHP Code: var jqsideTabs; var tabs, h = 50, r = 0,ra = 0; $(document) .ready(function(){ jqsideTabs = $('#sideTabs').addClass('closed'); tabs = jqsideTabs .find('.tab h3') .clone() .appendTo(jqsideTabs) .each(function(i){ var that = $(this), cls = '',ow,newThis, newEl; if( i == 0 ) cls = ' active'; newEl = $('<a href="#" class="tabLinks'+cls+'">' + that.text() + '</a>'); that.replaceWith(newEl); ow = newEl.outerWidth(); if( i == 0 ) ra = ow; else r = ow; h = newEl.css({'top':h , 'right': -ow }).height() + h; newThis = newEl.get(0); newThis.jq = newEl; newThis.i = i; newEl.click(function(){ var el = this.jq; if( jqsideTabs.hasClass( 'closed' ) ){ jqsideTabs.removeClass('closed'); } else if( !jqsideTabs.hasClass( 'closed' ) && el.hasClass('active') ){ jqsideTabs.addClass('closed'); } el .siblings() .removeClass('active') .css({'right': -r }) .end() .addClass('active') .css({'right': -ra }); tabs.eq( this.i ).show().siblings('.tab').hide(); return false; }); }) .end() .parent() .eq(0) .addClass('active') .end() .filter(':not(:eq(0))') .hide() .end(); jqsideTabs.bind("mouseleave",function(){ jqsideTabs .animate({left:-310}, 'fast', function(){ jqsideTabs.addClass('closed').removeAttr('style'); }); }); }); and the html file is: [HTML] <div id="sideTabs"> <div class="tab"> <h3>Tab 1</h3> <div class="gut"> <p>Some text</p> </div> </div> <div class="tab"> <h3>Tab 2</h3> <div class="gut"> <ul> <li>link</li> </ul> </div> </div> <div class="tab"> <h3>Tab 3</h3> <div class="gut"> <ul> <li>link</li> </ul> </div> </div> </div> [/HTML] the problem is that the tab button works, but the content doesnt change...in all of tabs showing the same text(showing all tbas content).... can anyone help...please..... i keep getting the error GET http://code.jquery.com/jquery.min.map net::ERR_TOO_MANY_REDIRECTS & Failed to load resource: net::ERR_TOO_MANY_REDIRECTS when i load my page...and the havascript doesn't work properly on ym page...how do i resolve this. thanx in advance var s="attr" var i=$(s) // jQuery(elem).attr(attr,eval("elm"+attr)); jQuery(elem).$(s)(attr,eval("elm"+attr));//i tried this. how to assign a variable name in the above code(in place of s) so that i need to add an attribute to the element "elem". Ok, I would post my entire data here but then yall would be reading insane amounts of script. I've got a div content jquery slider on my site I am making and it works beautifully in all browsers(took me a while). Then, I decided why not have it where when people click on a "read more" link that it pops up a box, instead of directing to the new page, and displays the contents of a div. It would not work at all. My question is there a possible way to do this?
I am working on a page where the user will select a location from a dynamically generated dropdown list. I was able to create the php multidimensional array (tested and working) from a MySql database using the users information at login, but I'm having problems converting it to a javascript multidimensional array. I need to be able to access variables that I can pass to a number of text fields within an html form. For instance, if a user belongs to a company with multiple addresses, I need to be able to let them select the address they need to prepopulate specific text fields. php array creation: Code: if ($row_locations)
{
while ($row_locations = mysql_fetch_assoc($locations))
{
$mail[$row_locations['comp_id']]=array('mailto'=>$row_locations['mailto'], 'madd'=>$row_locations['madd'], 'madd2'=>$row_locations['madd2'], 'mcity'=>$row_locations['mcity'], 'mstate'=>$row_locations['mstate'], 'mzip'=>$row_locations['mzip'], 'billto'=>$row_locations['billto'], 'badd'=>$row_locations['badd'], 'badd2'=>$row_locations['badd2'], 'bcity'=>$row_locations['bcity'], 'bstate'=>$row_locations['bstate'], 'bzip'=>$row_locations['bzip']);
}
}
javascript function - this should create the array and send variables to text fields. Code: function updateAddress() {
var mail = $.parseJSON(<?php print json_encode(json_encode($mail)); ?>);
{
if (comp_id in mail) {
document.getElementById('mailto').value=mail.comp_id.mailto.value;
document.getElementById('madd').value=mail.comp_id.madd.value;
document.getElementById('madd2').value=mail.comp_id.madd2.value;
document.getElementById('mcity').value=mail.comp_id.mcity.value;
document.getElementById('mstate').value=mail.comp_id.mstate.value;
document.getElementById('mzip').value=mail.comp_id.mzip.value;
} else {
document.getElementById('mailto').value='';
document.getElementById('madd').value='';
document.getElementById('madd2').value='';
document.getElementById('mcity').value='';
document.getElementById('mstate').value='';
document.getElementById('mzip').value='';
}
}
}
Where is this breaking? Thanks in advance. I have the following array that contain the people who are on off on certain time: Code: var all = [
["1234", "Jim", "2011-10-23 00:00:00", "2011-10-25 07:00:00"],
["1235", "Jack", "2011-10-21 00:00:00", "2011-10-21 08:00:00"],
["1236", "Jane", "2011-10-11 00:00:00", "2011-10-11 00:30:00"],
["1237", "June", "2011-10-20 00:00:00", "2011-10-20 12:00:00"],
["1238", "Jill", "2011-10-14 00:00:00", "2011-10-14 11:00:00"],
["1239", "John", "2011-10-16 00:00:00", "2011-10-16 10:30:00"],
["1240", "Jacab", "2011-10-19 00:00:00", "2011-10-20 08:30:00"]
];
The above array, I wish to use javascript to insert into the FullCalendar (http://arshaw.com/fullcalendar/). I notice that the only way seems to be using the FullCalendar array style (or structure) as follows: Code: $('#calendar').fullCalendar({
events: [
{
title : 'event1',
start : '2010-01-01'
},
{
title : 'event2',
start : '2010-01-05',
end : '2010-01-07'
},
{
title : 'event3',
start : '2010-01-09 12:30:00',
allDay : false // will make the time show
}
]
});
So, the question is: How do I insert my array to match with the FullCalendar array? cause FullCalendar array had a different array structure from my array - and I don't think so that I can write in this way: Code: $('#calendar').fullCalendar({
events:all
});
Appreciate any help provided. Hey guys, I'm hoping this is possible or that there is an easier way to do this. I'm having an issue with displaying data from one array that contains information about users in a table that is controlled by a different array. Is it possible to do this or is this use of arrays to display the data the wrong approach? The table is located on one webpage, I simply want to extract one piece of information that I have placed in the initial array as part of the login script that contains user information (for validation for login etc) and display it in a table on the new webpage that is opened as a result of successful validation of the user details. I'm completely stumped and after many attempts I just can't seem to get it to work. Hi All, i have an autosuggest feature on my site where the user searches for a product and as they type it lists matching products from my database. here is the javascript/jquery code Code: $(document).ready(function(){$(document).click(function(){$("#ajax_response").fadeOut('slow');});$("#keyword").focus();var offset=$("#keyword").offset();var width=$("#keyword").width()-2;$("#ajax_response").css("left",offset.left);$("#ajax_response").css("width",width);$("#keyword").keyup(function(event){var keyword=$("#keyword").val();;if(keyword.length)
{if(event.keyCode!=40&&event.keyCode!=38&&event.keyCode!=13)
{$("#loading").css("visibility","visible");$.ajax({type:"POST",url:"/ajax_server.php",data:"data="+keyword,success:function(msg){if(msg!=0)
$("#ajax_response").fadeIn("slow").html(msg);else
{$("#ajax_response").fadeIn("slow");$("#ajax_response").html('<div style="text-align:left;">No Matches Found</div>');}
$("#loading").css("visibility","hidden");}});}
else
{switch(event.keyCode)
{case 40:{found=0;$("li").each(function(){if($(this).attr("class")=="selected")
found=1;});if(found==1)
{var sel=$("li[class='selected']");sel.next().addClass("selected");sel.removeClass("selected");}
else
$("li:first").addClass("selected");}
break;case 38:{found=0;$("li").each(function(){if($(this).attr("class")=="selected")
found=1;});if(found==1)
{var sel=$("li[class='selected']");sel.prev().addClass("selected");sel.removeClass("selected");}
else
$("li:last").addClass("selected");}
break;case 13:$("#ajax_response").fadeOut("slow");$("#keyword").val($("li[class='selected'] a").text());searchValue=document.getElementById('keyword').value; searchValue = searchValue.replace( /\([^\)]*\)/g, "" );searchValue = searchValue.replace(/^\s*|\s*$/g,'');searchValue=searchValue.replace(/(\s-)/gi,"");searchValue=searchValue.replace(/\s/gi, "_");searchValue=searchValue.replace(/[:',]/gi,"");window.location="/CDs/"+searchValue.toLowerCase();break;}}}
else
$("#ajax_response").fadeOut("slow");});$("#ajax_response").mouseover(function(){$(this).find("li a:first-child").mouseover(function(){$(this).addClass("selected");});$(this).find("li a:first-child").mouseout(function(){$(this).removeClass("selected");});$(this).find("li a:first-child").click(function(){$("#keyword").val($(this).text());$("#ajax_response").fadeOut("slow");});});});
this runs this php script to get the product names PHP Code: <?php session_start(); include("config.php"); $keyword = $_POST['data']; $keyword = preg_replace("/s*\(.*\)/i", "", $keyword); $keyword = ucwords($keyword); $sql = "select DISTINCT prodName,prodShortName,prodCategory from ".$db_table." where (".$db_column." like '".$keyword."%' AND prodCategory = '".$_SESSION['subpage']."') limit 0,10"; $result = mysql_query($sql) or die(mysql_error()); if(mysql_num_rows($result)) { echo '<ul class="list">'; while($row = mysql_fetch_array($result)) { $category = strtolower($row['prodCategory']); $str = ucwords($row['prodName']); $start = strpos($str,$keyword); $end = similar_text($str,$keyword); $last = substr($str,$end,strlen($str)); $first = substr($str,$start,$end); $link = "/".$category."/".$row['prodShortName']; $final = '<span class="bold">'.$first.'</span>'.$last; echo '<li><a href="'.$link.'">'.$final.'</a></li>'; } echo "</ul>"; } else { echo "0"; } ?> which works fine, what i am trying to acheive is to pull out the category of the products in the list and use it in the script. so where it says this Code: window.location="/CDs/"+searchValue.toLowerCase();break; i want the value of the php value $category to be. but i have no idea how to do this or if it is even possible? any help is appreciated many thanks Luke All, I have the following jQuery code: Code: $("#other").click(function(){
var checked = $(this).is(':checked');
if(checked){
$('textarea#other_text').removeAttr("disabled");
}else {
$('textarea#other_text').attr("disabled", "disabled");
}
});
This works fine. However, what I'm allowing the users to do is edit this field. So I have the following PHP code: PHP Code: <input type="checkbox" name="other" value="x" id="other" <?php if($resultsetedits['other']=="x"){ echo "checked"; } ?>> Other:<br>If you choose other, please explain what other options you'd like us to do to your photo:<textarea name="other_text" rows="3" cols="119" id="other_text" disabled><?php if($resultsetedits['instructions']!=""){ echo $resultsetedits['instructions']; } ?></textarea> Since the checkbox is checked with the PHP code the click function to jQuery never gets invoked and my textarea remains disabled. Is there anyway to basically invoke the jQuery code with my PHP script? Thanks in advance. Hi Guys, Please check this link out. I'm curious if you can attain the same functionality with jquery. Which include the hover over effects and sliding. If this can be done can you point me in the right direction to find some documentation to start learning. Thanks. http://www.gensler.com/#projects i want get value form path : ex.. xxx.com/index.php?cat " cat " read cookie with jquery who? I'm not sure if this is something jquery can do or what but here's what I want to do but I have this following code and when it shows either Public or Archived for the Event Status I want it to be a link so that if I click on Public then it turn it into Archived because it'll change its status_id in the DB from 4 to 5. PHP Code: case 1: echo $e; ?> <h1 class=backstage>Archiving Management</h1><br /> <h2 class=backstage>Weekly Events</h2><br /> <?php $query = "SELECT ecb.bookingdate, els.name, ele.statusname, ecb.label FROM `efed_content_booking` AS ecb LEFT JOIN `efed_list_shownames` AS els ON ( ecb.event_id = els.id ) LEFT JOIN `efed_list_eventstatus` AS ele ON ( ecb.status_id = ele.id ) WHERE els.type = 'singular' OR els.type = 'recurring'"; $result = mysql_query ( $query ); $rows = mysql_num_rows($result); if ($rows > 0) { print'<table width="100%" class="table1"> <tr class="rowheading"> <td>Event</td> <td align="center">Booking Date</td> <td align="center">Event Status</td> </tr>'; $i = 0; while ( $row = mysql_fetch_array($result, MYSQL_ASSOC) ) { $sClass = 'row2'; if ($i++ % 2) $sClass = 'row1'; printf ( "<tr class=\"%s\">", $sClass ); printf ( "<td valign=\"top\">%s%s</td>", $row['name'],$row['label'] ); printf ( "<td valign=\"top\" align=\"center\">%s</td>", convertdate($row['bookingdate'] )); printf ( "<td valign=\"top\" align=\"center\">%s</td>", $row['statusname'] ); echo '</tr>'; } echo '</table><br>'; } else { echo '<span>There are no weekly events to archive.</span><br /><br />'; } ?> <h2 class=backstage>Pay-Per-View Events</h2><br /> <?php $query = "SELECT ecb.bookingdate, els.name, ele.statusname, ecb.label FROM `efed_content_booking` AS ecb LEFT JOIN `efed_list_shownames` AS els ON ( ecb.event_id = els.id ) LEFT JOIN `efed_list_eventstatus` AS ele ON ( ecb.status_id = ele.id ) WHERE els.type = 'ppv'"; $result = mysql_query ( $query ); $rows = mysql_num_rows($result); if ($rows > 0) { print'<table width="100%" class="table1"> <tr class="rowheading"> <td>Event</td> <td align="center">Booking Date</td> <td align="center">Event Status</td> </tr>'; $i = 0; while ( $row = mysql_fetch_array($result, MYSQL_ASSOC) ) { $sClass = 'row2'; if ($i++ % 2) $sClass = 'row1'; printf ( "<tr class=\"%s\">", $sClass ); printf ( "<td valign=\"top\">%s%s</td>", $row['name'],$row['label'] ); printf ( "<td valign=\"top\" align=\"center\">%s</td>", convertdate($row['bookingdate']) ); printf ( "<td valign=\"top\" align=\"center\">%s</td>", $row['statusname'] ); echo '</tr>'; } echo '</table><br>'; } else { echo '<span>There are no ppv events to archive.</span><br /><br />'; } returnmain(); footercode(); break; i am a newbie to jquery and need help. i want to alert anything when i click at any button that have the class .resetBtn using jquery. I know doing it with javascript is much easier but i learning jquery so trying to create function by myself. my code currently does not work when i click on my button. Code: $(".resetBtn").click(function() {
alert ("asd");
});
I'm not sure if I'm in the right place or not, but I am in desparate need of some help. I have this code: Code: <script type="text/javascript">
$(document).ready(function(){
$('#add').click(function() {
alert('test');
});
$("form#exercise").submit(function() {
// we want to store the values from the form input box, then send via ajax below
var activity = $('#activity').attr('value');
$.ajax({
type: "POST",
url: "newActiveProc.php",
data: "activity="+ activity +"&func=search",
success: function(activity){
$("span#results").html(activity);
}
});
return false;
});
});
</script>
As you can see by the highlighted portion, the user is alerted once they make a selection. It should go something like this: [Add to table] Football [Add to table] Basketball [Add to table] Baseball Once they click the 'add to table' button, their selection should be added to a table that is at the bottom of the page. So far, all I've been able to do is generate an alert box, but I know thats not right. Any information anyone has would be helpful. Thanks in advance. |
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