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JavaScript - Javascript Question: If It Doesnt Contain 'this' Output 'that'
Hey Everyone,
Thanks for reading my thread, I really hope I'm not asking a dumb question as I am teaching myself java but here goes. I'm a bit stuck and want my code to output a message when a form input does not contain a word (like lets say codingforums.com). I know it outputs my message when the field is left blank but here's what I have, any help will be greatly appreciated Thanks. Code: function checkPostFields(form) {
var msg = '';
var value_missing = false;
if (form.elements['test'].value == ''
) {
msg += '<?php echo $errormessage; ?>\n';
value_missing = true;
}
}
Similar TutorialsHi All, Im trying to add some content by JS (which ive done) but i cant click a link i have made; JS: Code: function game() {
document.getElementById('title').innerHTML = '<p style="float: left; text-decoration: underline; font-weight: bold;">Deady Teddy</p><img src=css/images/popup/close.png style="float: right; cursor: hand;" href="javascript: hideModal("modalPage");"></img>';
}
*Yes i know about the Href but if i put "onClick" it gives errors*; HTML: Code: <a href="javascript:void(0);" onClick="javascript: revealModal('modalPage'); game();">Deady Teddy </a>
And place its adding it to: Code: <div id="modalPage"> <div class="modalBackground"></div> <div class="modalContainer"> <div class="modal"> <div class="modalTop" id="title" onselectstart='return false'> </div></div></div></div> Any Idea's? when I upload a new javascript file to the server and refresh the webpage, the webpage behaves as if the old script is on the server, this happens with IE and firefox, even if I shut the programs down and restart them, can anyone help? I'm programming a function that breaks a massive string (2 million + characters) into "manageable" chunks of 500,000 characters. The function goes as follows: Code: var json_string = "{'action':'message-send','recipients':recipients,'message':message";
var bytes_chunks = scripting.messages.voice.recorder.bytes.chunk(500000);
$.each(bytes_chunks,function(i,v){
json_string += ",'voice_bytes_"+i+"':'"+v+"'";
});
json_string += "}";
As you can see, everything should work fine, and the function should return a stringified json array (which would be parsed and sent to a server) but the string is truncated and function exited after the first interval. When I decrease the length of "v" using substr to 5 characters, all the expected children are returned. What could the problem be? I have a very basic calculator that I am trying to make that takes info from radio buttons (i.e. 1 for bad 5 for good) and outputs an average or score at the end, but its not working correctly. I have changed the last line to output what the total number is not the average, to see if it is outputting the correct number, and its not... It says "[object HTMLInputElement]"... Any thoughts will be greatly appreciated! Thanks! Code: function calcScore(){
var op1 = document.getElementsByName('form[q1]');
var op2 = document.getElementsByName('form[q2]');
var op3 = document.getElementsByName('form[q3]');
var op4 = document.getElementsByName('form[q4]');
var op5 = document.getElementsByName('form[q5]');
var op6 = document.getElementsByName('form[q6]');
var op7 = document.getElementsByName('form[q7]');
var op8 = document.getElementsByName('form[q8]');
var op9 = document.getElementsByName('form[q9]');
var op10 = document.getElementsByName('form[q10]');
var op11 = document.getElementsByName('form[q11]');
var op12 = document.getElementsByName('form[q12]');
var op13 = document.getElementsByName('form[q13]');
var op14 = document.getElementsByName('form[q14]');
var op15 = document.getElementsByName('form[q15]');
var op16 = document.getElementsByName('form[q16]');
var op17 = document.getElementsByName('form[q17]');
var op18 = document.getElementsByName('form[q18]');
var op19 = document.getElementsByName('form[q19]');
var op20 = document.getElementsByName('form[q20]');
var op21 = document.getElementsByName('form[q21]');
var op22 = document.getElementsByName('form[q22]');
var op23 = document.getElementsByName('form[q23]');
var op24 = document.getElementsByName('form[q24]');
var op25 = document.getElementsByName('form[q25]');
var op26 = document.getElementsByName('form[q26]');
var op27 = document.getElementsByName('form[q27]');
var op28 = document.getElementsByName('form[q28]');
var op29 = document.getElementsByName('form[q29]');
var op30 = document.getElementsByName('form[q30]');
var op31 = document.getElementsByName('form[q31]');
var totalscore = document.getElementById('score');
totalscore.value = 0;
totalscore.value = parseInt(totalscore.value);
var totalnum = document.getElementById('score1');
totalnum.value = 0;
totalnum.value = parseInt(totalnum.value);
for (var i=0; i < op1.length; i++)
{
if (op1[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op1[i].value);
}
}
for (var i=0; i < op2.length; i++)
{
if (op2[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op2[i].value);
}
}
for (var i=0; i < op3.length; i++)
{
if (op3[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op3[i].value);
}
}
for (var i=0; i < op4.length; i++)
{
if (op4[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op4[i].value);
}
}
for (var i=0; i < op5.length; i++)
{
if (op5[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op5[i].value);
}
}
for (var i=0; i < op6.length; i++)
{
if (op6[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op6[i].value);
}
}
for (var i=0; i < op7.length; i++)
{
if (op7[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op7[i].value);
}
}
for (var i=0; i < op8.length; i++)
{
if (op8[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op8[i].value);
}
}
for (var i=0; i < op9.length; i++)
{
if (op9[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op9[i].value);
}
}
for (var i=0; i < op10.length; i++)
{
if (op10[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op10[i].value);
}
}
for (var i=0; i < op11.length; i++)
{
if (op11[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op11[i].value);
}
}
for (var i=0; i < op12.length; i++)
{
if (op12[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op12[i].value);
}
}
for (var i=0; i < op13.length; i++)
{
if (op13[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op13[i].value);
}
}
for (var i=0; i < op14.length; i++)
{
if (op14[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op14[i].value);
}
}
for (var i=0; i < op15.length; i++)
{
if (op15[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op15[i].value);
}
}
for (var i=0; i < op16.length; i++)
{
if (op16[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op16[i].value);
}
}
for (var i=0; i < op17.length; i++)
{
if (op17[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op17[i].value);
}
}
for (var i=0; i < op18.length; i++)
{
if (op18[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op18[i].value);
}
}
for (var i=0; i < op19.length; i++)
{
if (op19[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op19[i].value);
}
}
for (var i=0; i < op20.length; i++)
{
if (op20[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op20[i].value);
}
}
for (var i=0; i < op21.length; i++)
{
if (op21[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op21[i].value);
}
}
for (var i=0; i < op22.length; i++)
{
if (op22[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op22[i].value);
}
}
for (var i=0; i < op23.length; i++)
{
if (op23[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op23[i].value);
}
}
for (var i=0; i < op24.length; i++)
{
if (op24[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op24[i].value);
}
}
for (var i=0; i < op25.length; i++)
{
if (op25[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op25[i].value);
}
}
for (var i=0; i < op26.length; i++)
{
if (op26[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op26[i].value);
}
}
for (var i=0; i < op27.length; i++)
{
if (op27[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op27[i].value);
}
}
for (var i=0; i < op28.length; i++)
{
if (op28[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op28[i].value);
}
}
for (var i=0; i < op29.length; i++)
{
if (op29[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op29[i].value);
}
}
for (var i=0; i < op30.length; i++)
{
if (op30[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op30[i].value);
}
}
for (var i=0; i < op31.length; i++)
{
if (op31[i].checked)
{
totalnum.value=parseInt(totalnum.value)+parseInt(op31[i].value);
}
}
totalscore.value = totalnum;
}
i have borrowed a java script to produce a weather forecast using data from my weather station. Quote: //code to get your variables goes here //I've assumed they a // $sager_wind = wind direction // $sager_rumbo = wind change // $sager_hpa = Baro value // $sager_trend = Baro trend // $sager_nubes = Sky condition //now we can prepare them for the Sager script //the sager script wants uppercase, so just to be sure... $sager_wind = strtoupper($sager_wind); //has to be uppercase $sager_rumbo = strtoupper($sager_rumbo); //allow for either of mB or Hg input if ($sager_hpa > 50) { $sager_hpa = $sager_hpa * 0.0295300;} //enumerate the Baro switch ($sager_hpa) { case ($sager_hpa > 30.4): $sager_hpa = 1; break; case ($sager_hpa > 30.1): $sager_hpa = 2; break; case ($sager_hpa > 29.9): $sager_hpa = 3; break; case ($sager_hpa > 29.7): $sager_hpa = 4; break; case ($sager_hpa > 29.5): $sager_hpa = 5; break; case (sager_hpa > 29.2): $sager_hpa = 6; break; case (sager_hpa > 28.: $sager_hpa = 7; break; case (sager_hpa > 28.0): $sager_hpa = 8; break; } //enumerate the Baro trend if (strcasecmp($sager_trend, 'Rising Rapidly') == 0) { $sager_trend = 1; } if (strcasecmp($sager_trend, 'Rising Slowly') == 0) { $sager_trend = 2; } if (strcasecmp($sager_trend, 'Steady') == 0) { $sager_trend = 3; } if (strcasecmp($sager_trend, 'Falling Slowly') == 0) { $sager_trend = 4; } if (strcasecmp($sager_trend, 'Falling Rapidly') == 0) { $sager_trend = 5; } //enumerate the Sky condition if (strcasecmp($sager_nubes, 'Clear') == 0) { $sager_nubes = 1; } if (strcasecmp($sager_nubes, 'Partly Cloudy') == 0) { $sager_nubes = 2; } if (strcasecmp($sager_nubes, 'Mostly Overcast') == 0) { $sager_nubes = 3; } if (strcasecmp($sager_nubes, 'Overcast') == 0) { $sager_nubes = 4; } if (strcasecmp($sager_nubes, 'Rain') == 0) { $sager_nubes = 5; } ?> <html> <!-- standard header stuff goes here --> <!-- and don't forget to include the sager script --> <script src="sager_cast.js" type="text/javascript"></script> <body> <br /> Sager = <span id="forecast">forecast will appear here</span> <script type="text/javascript" language="javascript"> <!-- { //we could do some fancy escaping to directly insert the php variables //into the javascript function call, but this is harder to break. z_wind = "<?php echo $sager_wind?>"; z_rumbo = "<?php echo $sager_rumbo?>"; z_hpa = <?php echo $sager_hpa?>; z_trend = <?php echo $sager_trend?>; z_nubes = <?php echo $sager_nubes?>; document.getElementById('forecast').innerHTML = sager_cast( z_wind, z_rumbo, z_hpa, z_trend, z_nubes); } //--> </script> </body> </html> this basically turns my PHP variables intoa forecast by using the script above and also sager_cast.js (which crunches the numbers). my question is how can i record the output to a text file ie. this bit Quote: <br /> Sager = <span id="forecast">forecast will appear here</span> i know how to run a cron job on my host server but whenever i try to use php to geta at it, it fails. i understand that php and JS and side server / client server / host server different, but surely there must be a way to record the output using my host and the script that i have. my goal is to catch the forecast every 15 mins (with a time stamp) and then look back at the (text) file to see how it has changed. can anyone please help? one suggestion is to turn the number crunching JS script into php so i can 'get at it' but there are thousands of lines of code! thanks in advance, and hello from a newbie poster! Hi! I'm start learning javascript and can't solve one problem. I need to case user click first radiobutton browser show him first form ($mat1), else second. For example, I have this php code: PHP Code: $mat1="<span id="form_notes_text">".$saved_info."</span><br>\ <input class=\"form_notes_element\" value="0" type="text" name="name" maxlength="9"><br><br>\ <span id="form_notes_text">".$price_info."</span><br>\ <input class=\"form_notes_element\" type=\"text\" name=\"name2\" maxlength\"9\"><br><br>"; $mat2="<span id="form_notes_text">".$saved_info."</span><br>\ <input class=\"form_notes_element\" value="0" type="text" name="name" maxlength="9"><br><br>\ <span id="form_notes_text">".$price_info."</span><br>\ <input class=\"form_notes_element\" type=\"text\" name=\"name2\" maxlength\"9\"><br><br>"; echo "<span id=\"form_notes_text\">$add_title</span><br> <input class=\"form_notes_element\" type=\"text\" name=\"name\" maxlength=\"30\"><br><br> <span id=\"form_notes_text\">$material_type</span><br> <input type=\"radio\" name=\"type\" value=\"1\" checked onclick=\"document.getElementById('add_form').innerHTML = $mat1\">Value 1<br> <input type=\"radio\" name=\"type\" value=\"2\" onclick=\"document.getElementById('add_form).innerHTML = $mat2\">Value 2<br><br><br>"; But it doesn't work. What am I doing wrong? Hi, I have 31 audio files and want to play one each day from a single html button. I have the audio files in the same directory as the html page. I have tried to adapt some code to do this, but have not had success. Any help would be much appreciated! Here is what I have so far: Code: <body>
<button id="button" onclick=" " return false">Play</button>
</body>
<script type="text/javascript">
var currentDay = (new Date()).getDate();
document.getElementById('button').onclick = "proverbs" + currentDay + ".mp4" ;
</script>
Hi Guys, I want to output my pagetitle in javascript. An idea of syntax? <title> products</title> eg My page title is javascript code outputs... My page title is products no joy with Code: <body> <script TYPE="text/javascript"> document.write(document.title); </script> </body> Thanks OK, There's a script on my site that's included like <script src='somePHPfile.php?params... etc It generates an image with some text in it and a few links. When I click 'view source' it just comes up with the <script> tags and nothing else. In Firefox, if I right click on the actual image and go to this frame > view source, I can see everything it's doing. Is there some way I can access this code with Javascript/jquery? I've tried html/dom parsers, etc. with no luck. Firstly I know this is a PHP issue yet it is within javascript and IMO is the root cause of the problem. I'm trying to output markers from a search query of locations from my database, onto a Google Map (api v.3) using a tut I found http://tips4php.net/2010/10/use-php-...g-data-on-map/ When adding this to my page I'm getting Undefined index:errors. I have changed the variables in the php part of the script to suit my database yet have left everything else alone, cant figure out why I'm still getting a blank map???? Please help.... My code with errors being shown at bottom; Code: <script src="http://maps.google.com/maps/api/js?v=3&sensor=false" type="text/javascript"></script>
<script type="text/javascript">
var icon = new google.maps.MarkerImage("http://maps.google.com/mapfiles/ms/micons/blue.png",
new google.maps.Size(32, 32), new google.maps.Point(0, 0),
new google.maps.Point(16, 32));
var center = null;
var map = null;
var currentPopup;
var bounds = new google.maps.LatLngBounds();
function addMarker(lat, lng, info) {
var pt = new google.maps.LatLng(lat, lng);
bounds.extend(pt);
var marker = new google.maps.Marker({
position: pt,
icon: icon,
map: map
});
var popup = new google.maps.InfoWindow({
content: info,
maxWidth: 300
});
google.maps.event.addListener(marker, "click", function() {
if (currentPopup != null) {
currentPopup.close();
currentPopup = null;
}
popup.open(map, marker);
currentPopup = popup;
});
google.maps.event.addListener(popup, "closeclick", function() {
map.panTo(center);
currentPopup = null;
});
}
function initMap() {
map = new google.maps.Map(document.getElementById("map"), {
center: new google.maps.LatLng(0, 0),
zoom: 14,
mapTypeId: google.maps.MapTypeId.ROADMAP,
mapTypeControl: false,
mapTypeControlOptions: {
style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR
},
navigationControl: true,
navigationControlOptions: {
style: google.maps.NavigationControlStyle.SMALL
}
});
<br />
<b>Notice</b>: Undefined index: name in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>73</b><br />
<br />
<b>Notice</b>: Undefined index: lng in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>75</b><br />
<br />
<b>Notice</b>: Undefined index: info in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>76</b><br />
addMarker(53.994709, ,'<b></b><br/>');
<br />
<b>Notice</b>: Undefined index: name in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>73</b><br />
<br />
<b>Notice</b>: Undefined index: lng in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>75</b><br />
<br />
<b>Notice</b>: Undefined index: info in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>76</b><br />
addMarker(53.985416, ,'<b></b><br/>');
<br />
<b>Notice</b>: Undefined index: name in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>73</b><br />
<br />
<b>Notice</b>: Undefined index: lng in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>75</b><br />
<br />
<b>Notice</b>: Undefined index: info in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>76</b><br />
addMarker(53.985416, ,'<b></b><br/>');
<br />
<b>Notice</b>: Undefined index: name in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>73</b><br />
<br />
<b>Notice</b>: Undefined index: lng in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>75</b><br />
<br />
<b>Notice</b>: Undefined index: info in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>76</b><br />
addMarker(0.000000, ,'<b></b><br/>');
<br />
<b>Notice</b>: Undefined index: name in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>73</b><br />
<br />
<b>Notice</b>: Undefined index: lng in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>75</b><br />
<br />
<b>Notice</b>: Undefined index: info in <b>D:\www\ofcftp\familysupport-results.php</b> on line <b>76</b><br />
addMarker(0.000000, ,'<b></b><br/>');
center = bounds.getCenter();
map.fitBounds(bounds);
}
</script>
Hello, I use a iplocator api, which is javascript and gives out the city name, country and zipcode output PHP Code: <script language="JavaScript" src="http://www.somesite.com/somefile.js?key=apikey"></script> <script language="JavaScript"> <!-- document.write(ip2location_isp() + ', ' + ip2location_city() + ', ' + ip2location_zip_code() + ', ' + ip2location_net_speed()); //--> </script> my question or where i need help is that, i would like to output each of those as a hidden text field, so later i can store into mysq database with POST method from the hidden field. thank you in advance for your time n help Hi, I am not entirely sure what I am doing wrong here, and I have been looking at this for ages, so apologies in advance if I have become so bleary eyed I can't see something simple. I use php to create buttons based on values pulled for a table. The problem I have is when you click on the first button the javascript function works great, when you click on the next button you get the same output even though it should be different results. I am working in ff and I can see on my firebug console that the javascript function is being called, but it is not passing the new value of the second or third button, it just keeps repassing the value of the first button. So not entirely sure where I am going wrong here. My page is: Code: <script type="text/javascript">
function loadXMLDoc2(File,ID,Msg){
if (window.XMLHttpRequest) {
xmlhttp=new XMLHttpRequest();
}
else {
try{
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
}
xmlhttp.onreadystatechange=function(){
if (xmlhttp.readyState==4 && xmlhttp.status==200){
document.getElementById(ID).innerHTML=xmlhttp.responseText;
}
}
var params=Msg;
xmlhttp.open("POST",File,true);
xmlhttp.setRequestHeader("Pragma", "Cache-Control:no-cache");
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", params.length);
xmlhttp.setRequestHeader("Connection", "close");
xmlhttp.send(params);
}
</script>
<head>
<body>
<?php
$con = mysql_connect("localhost","user","password");
if (!$con) {
die('Could not connect: ' . mysql_error());
}
mysql_select_db("mydb", $con);
$result = mysql_query("SELECT DISTINCT theme FROM goods WHERE category='{$_POST['category']}'
ORDER BY theme DESC");
while($row = mysql_fetch_array($result)){
echo '<input type="text" class="hidden" name="theme" id="theme" value="' . $row['theme'] . '" ><input type="button" class="button3" name="product" id="product" value="' . $row['product'] . '" onClick="loadXMLDoc2(\'getShow.php\',\'txtHint\',\'theme=\'+encodeURI(document.getElementById(\'rtheme\').value))" > ';
}
echo '<br /><br />
<div id="txtHint"><div>
<br />
<br />';
mysql_close($con);
?>
And getShow.php produces a table with a list of product images, names and prices, based on theme. So basically not sure where I am going wrong here? I am a newbie with a newbie question =) I recently took an exam type thing using my Firefox browser (v3.5.3). I still have my browser window open that I used, and when I press the back button on the browser I get a message "To display this page, Firefox must send information that will repeat any action ..." Is there any way (either disk or memory cache) to reload the pages with out having to resend the data, OR is there any way (hex editor) to view the exam (forms) questions?? Just curious, Thanks I have an application that has a menu - one of the choices on that menu is "Contacts" - This menu is controlled by css - I've written a script that will modify the css style setting for "display" and "zindex" for the rule that controls the pull down for contacts - this worked for hover, but I am now trying to change to a click event - I successfully change the rule, but the menu doesn't display - not sure if I'm returning incorrectly form the javascript function or what - here's a code snippet: CSS: Code: .primaryNav .subMenu {
background-color: #B0967E;
position: absolute;
width: 300px;
left: 600px; /* 823px - 300px - 20 px + 97px */
padding: 10px;
display: none;
color: #fff;
font-size: 90%;
}
Javascript: Code: <script type="text/javascript">
function SetDisplayCSS()
{
var mysheet=document.styleSheets[0];
var myrules=mysheet.cssRules? mysheet.cssRules[0].styleSheet.cssRules: mysheet.imports[0].rules;
for (i=0; i<myrules.length; i++){
if(myrules[i].selectorText.toLowerCase()==".primarynav .submenu"){ //find "a:hover" rule
targetrule=myrules[i];
alert("Rule is found");
break;
}
}
targetrule.style.display = "block";
targetrule.style.zindex = "10";
alert(targetrule.selectorText);
alert(targetrule.style.backgroundColor);
alert(targetrule.style.position);
alert(targetrule.style.width);
alert(targetrule.style.left);
alert(targetrule.style.padding);
alert(targetrule.style.display);
alert(targetrule.style.color);
alert(targetrule.style.fontSize);
alert(targetrule.style.zindex);
return true;
}
</script>
html Code (names have been changed to protect the innocent) - note the onclick event handler for the contacts menu option. Code: <li class="pn test"><a href="#" onclick="return SetDisplayCSS();" name="contacts">Contacts</a>
<div class="subMenu">
<table width="100%">
<tbody>
<col />
<col align="right" valign="top" />
<tr>
<td><a href="mailto:abc@xxxxxxx.com">Service Requests</a></td>
<td>555.555.5555</td>
</tr>
<tr>
<td><a href="mailto:me@notreal.com">Bugs Bunny</a><br />Tenant Liaison</td>
<td>555.555.555</td>
</tr>
<tr>
<td><a href="mailto:blah@blah.com">blah blah</a><br />Client Services Manager</td>
<td>123.456.1234</td>
</tr>
</tbody>
</table>
<p><a href="xxxxxxxx.htm" class="more">More Contacts...</a></p>
</div>
</li>
Thanks for any help...... I have a question about Javascript. Hello. I need help with JavaScript enabled. My job so that I can automatically send button to be pushed faster. I use google chrome. For example; Automatically have form filling add-ons. (Autofill), but only to fill the send button will not print. How can I do this automatically? Button codes; <input type='submit' name='post_shout' value='Shout' class='button' /> Google Chrome address bar: javascript: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx what I need to write here? Can I do it after 1-2 seconds and fill out? Many thanks in advance. (My English is poor) Hey Guys, I was creating an image map with rollover images. I was just wondering if I could add a fade effect to the transition. The underarms is the only rollover that works at the moment. Please check the source code for the code because it's too long to post here. http://wedezign.com/chris/ I'm not really looking for someone to fix/answer this for me, but maybe give me a hit in the right direction. I need to fix this while loop to run correctly, but has errors in the code. This code is supposed to fill an array with numbers 1 through 100 and then print them. Here is the code: <script type="text/javascript"> /* <![CDATA[ */ var count = 0; var numbers = new Array(100); while (count < 100) { numbers[count] = count; ++count; } while (count < 100 ) { document.write(numbers[count]); ++count; } /* ]]> */ </script> What i am most confused about is this part of the code numbers[count] i don't understand what is going on there. Sorry i am very new to this. Any ideas would be appreciated thank you. I think this is a pretty easy to fix error made by a newb ( me. Can anyone tell me why the call to "this.slideNext() " in the code below does not work. Apparently "this.slideNext() " is not a function? Code: function ScoopAnimation(_path, _start, _end, _delay){
this.start = _start
this.end = _end;
this.delay = _delay;
this.path = _path
this.currentFrame = _start;
this.slideNext() = function (){
this.currentFrame ++;
console.log(' next this.currentFrame : ' +this.currentFrame );
}
this.start= function ()
{
console.log('next this.start() : ' +this.currentFrame );
//THE NEXT LINE CAUSES THE ERROR!
this.slideNext()
}
this.start();
}
So erm. Hello there. I fail at javascript, and yet, I'm trying it. Anyways, I'm working on this thing. It's an extension for google chrome very similar to firefox plugins and so on. I'm making an extension so that, when installed, it changes the look of facebook completely. I have successfully changed the colors. However, I am having some trouble getting my javascript to change images. If anybody out there has some insight on what I'm doing wrong, I am glad to accept any kind of help that anyone is willing to give me, lol. What I've done so far: I have to change the facebook logo (what I'm trying to do now) and then change the links, and very few more things, and I'm done. Problem: I can't figure out how to change the image. I can change the background color, as you saw earlier. I just need a code to change the image. The CSS behind it is: Code: #pageLogo a{background:#3b5998 url(/rsrc.php/z8S5R/hash/ez3x5cuc.png) no-repeat -21px 0;display:block;position:absolute;height:31px;left:-6px;width:103px;top:10px}
and the HTML implementing it is: Code: <h1 id="pageLogo"><a href="http://www.facebook.com/?ref=logo" title="Home" accesskey="1"></a></h1> and my structure of javascript is: Code: for(i=0;i<=document.getElementsByTagName("div").length;i++)
{
if(document.getElementsByTagName("div")[i].id != null)
{
if((document.getElementsByTagName("div")[i].id=="blueBar"))
{
document.getElementsByTagName("div")[i].style.backgroundColor='#B22222';
}
if(( document.getElementsByTagName("div")[i].id == "headNavOut"))
{
document.getElementsByTagName("div")[i].style.backgroundColor='#8B0000';
}
}
}
});
I appreciate any help anyone's willing to give. |
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