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JavaScript - Javascript Problem, Editing Img Src With Javascript
I got an index.php
Code:
<html>
<form action="bacakomik.php" method='post'>
<select name="kodekomik">
<option value='../komik1/|23'>Judul Komik1</option>
<option value="../komik2/|20">Judul Komik2</option>
<option value="../komik3/|10">Juduk Komik3</option>
<option value="../komik4/|20">Judul Komik4</option>
</select>
<input type="submit" />
</form>
<?php
echo ('<select>');
echo ('<option value= "'.$i.'">'.'Page '.$i.'</option>');
echo ('</select>');
?>
</html>
As you can see, each of the option brings specific value "../komik1/|23" komik1 is a directory | is a delimiter 23 is the pages in one chapter and can be considered also as how many images are there on a specific directory This is my bacakomik.php Code: <?php
$dirkomik = $_POST['kodekomik'];
$exploded = explode("|", $dirkomik);
echo ($exploded[0]); //picture directory
echo ("<br>");
echo ($exploded[1]); //total page in the comic
$pagecount = (int)$exploded[1];
//Take last posted value, process it right away
echo ('<FORM name="guideform"> ');
echo ('<select name="guidelinks">');
$i=1;
do {
echo ('<option value= "'.$i.'">'.'Page '.$i.'</option>');
$i= $i+1;
}while($i <= $pagecount); //Printing option and select
echo ("</select>");
?>
<input type="button" name="go" value="Go!" onClick="document.getElementById('im').src=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value+'.png';"> </FORM>
<img src="img0.jpg" id="im">
With the current code on bacakomik.php, I only can change the img src of id "im" in the same directory only. What I want is that the Javascript could "add" the "$exploded[0]" variable so that the picture can be loaded from different directory. Anyone can do this? I believe that the fix should be somewhere on input tag inside OnClick, or do you know where? Anyway, I found this on the net http://p2p.wrox.com/php-faqs/11606-q...avascript.html Please help me to those who can... Similar TutorialsHello everyone! Recently I found a nice pop up javascript code and I had no problem editing the HTML part,but I have no knowledge in javascript. So what I would like to do is to make the pop up show every 24 hours when a visitor votes.I read somewhere that this will involve cookies but as I said I couldnt get it working. Code: <script language="JavaScript1.2">
var ns4 = document.layers;
var ie4 = document.all;
var ns6 = document.getElementById && !document.all;
//drag drop function for NS 4////
var dragswitch = 0;
var nsx;
var nsy;
var nstemp;
function drag_dropns( name )
{
if( !ns4 )
return;
temp = eval( name );
temp.captureEvents( Event.MOUSEDOWN | Event.MOUSEUP );
temp.onmousedown = gons;
temp.onmousemove = dragns;
temp.onmouseup = stopns;
}
function gons( e )
{
temp.captureEvents( Event.MOUSEMOVE );
nsx = e.x;
nsy = e.y;
}
function dragns( e )
{
if( dragswitch == 1 )
{
temp.moveBy( e.x-nsx, e.y-nsy );
return false;
}
}
function stopns()
{
temp.releaseEvents( Event.MOUSEMOVE );
}
//drag drop function for ie4+ and NS6////
function drag_drop( e )
{
if( ie4 && dragapproved )
{
crossobj.style.left = tempx + event.clientX - offsetx;
crossobj.style.top = tempy + event.clientY - offsety;
return false;
}
else if( ns6 && dragapproved )
{
crossobj.style.left = tempx + e.clientX - offsetx;
crossobj.style.top = tempy + e.clientY - offsety;
return false;
}
}
function initializedrag( e )
{
crossobj = ( ( ns6 ) ? document.getElementById( "showimage" ) : document.all.showimage );
var firedobj = ( ( ns6 ) ? e.target : event.srcElement );
var topelement = ( ( ns6 ) ? "HTML" : "BODY" );
while( ( firedobj.tagName != topelement ) && ( firedobj.id != "dragbar" ) )
{
firedobj=ns6? firedobj.parentNode : firedobj.parentElement;
}
if( firedobj.id == "dragbar" )
{
offsetx = ( ( ie4 ) ? event.clientX : e.clientX );
offsety = ( ( ie4 ) ? event.clientY : e.clientY );
tempx = parseInt( crossobj.style.left );
tempy = parseInt( crossobj.style.top );
dragapproved = true;
document.onmousemove = drag_drop;
}
}
document.onmousedown = initializedrag
document.onmouseup = new Function( "dragapproved=false" );
////drag drop functions end here//////
function hidebox(){
if (ie4||ns6)
crossobj.style.visibility="hidden"
else if (ns4)
document.dnwtop_100_showimage.visibility="hide"
}
</script>
<style type="text/css">
#showimage
{
position:absolute;
width:300px;
padding:2px;
}
#showimage #dragbar
{
font-family:Trebuchet MS;
font-size:10pt;
text-align:left;
font-weight:bold;
width:280px;
}
#showimage #closebutton
{
font-family:Tahoma;
font-weight:bold;
height:12px;
width:12px;
font-size:8pt;
border:2px solid;
border-top-color:#EEE;
border-right-color:#AAA;
border-bottom-color:#AAA;
border-left-color:#EEE;
padding:0 3px 0 4px;
color:#000;
text-decoration:none;
}
#showimage #message
{
font-family:Trebuchet MS;
color:#FFFFFF;
font-size:10pt;
font-weight:bold;
padding:4px;
background-color:#000000;
}
</style>
<div id="showimage" style="left:500px;top:100px;">
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td id="message" width="100%" colspan="2" align="center">
<img src="http://img822.imageshack.us/img822/79/38866885.jpg" border="0" alt="">
<br><br>
<a href="http://bgtop.net/in.php/1293974162" target="_blank" onClick="hidebox(true)"><img src="http://img221.imageshack.us/img221/2269/yesw.png" border="0"></a>
<a href="#" onClick="hidebox();return false"><img src="http://img195.imageshack.us/img195/6383/72081945.png" border="0"></a>
</td>
</tr>
</table>
</div>
Hello all, I am new to javascript and I have run into a problem. I cant seem to be able to write to a text file called users.txt Here is my code: Code: <html>
<head>
<script language="javascript">
function rf()
{
var fs,file;
fs = new ActiveXObject('Scripting.FileSystemObject');
file = fs.OpenTextFile('C:/Users/Imran/Documents/Imran IT/Web/Test/user.txt',2);
file.Write('The text to write to file');
file.Close();
}
</script>
</head>
<body onLoad="rf();">
</body>
</html>
What I do is I put the code in notepad, I then save it as a .html file and try run it in IE 7, google chrome and firefox, Each time users.txt is unchanged. Any help appreciated. All I want is for the client to send a variable to the server and for that variable to be saved in a .txt file. If there is another way to do that, please share I'm almost positive this question will make you groan "neewwwbie!".... I have a simple javascript that decides which 'div' to make visible, based on another element within the html. What i want now is to create a page where someone can view all the possible divs in that javascript that might appear and edit them (including href's, ital, bold and image tags.) Much like a CMS system, but the information is within a javascript, not a database. I would assume it's possible. What's a good way to approach this? It sounds like Javascript cannot edit .txt files. Is there a way to have the user access and edit an .xml file and just pull that into the div tag, instead of text? I'm using some free javascript for my website and I'm trying to edit it slightly to behave the way I want on my site. Right now it works fine apart from one thing... It remembers the last active div that was open... then when you visit the site again or refresh the page... that div stays open and doesn't close when toggling the other animated divs like it is supposed to. How would I remove the last active div function or get it to close again when toggling other animated divs.. Thanks so much if you can help Here is the site: www.gjoob.terryarchonship.com here is where the last active div java is Code: showhide:function(divid, action){
var $divref=this.divholders[divid].$divref //reference collapsible DIV
if (this.divholders[divid] && $divref.length==1){ //if DIV exists
var targetgroup=this.divgroups[$divref.attr('groupname')] //find out which group DIV belongs to (if any)
if ($divref.attr('groupname') && targetgroup.count>1 && (action=="show" || action=="toggle" && $divref.css('display')=='none')){ //If current DIV belongs to a group
if (targetgroup.lastactivedivid && targetgroup.lastactivedivid!=divid) //if last active DIV is set
this.slideengine(targetgroup.lastactivedivid, 'hide') //hide last active DIV within group first
this.slideengine(divid, 'show')
targetgroup.lastactivedivid=divid //remember last active DIV
}
else{
this.slideengine(divid, action)
}
}
}
here is the entire javascript: Code: var animatedcollapse={
divholders: {}, //structu {div.id, div.attrs, div.$divref, div.$togglerimage}
divgroups: {}, //structu {groupname.count, groupname.lastactivedivid}
lastactiveingroup: {}, //structu {lastactivediv.id}
preloadimages: [],
show:function(divids){ //public method
if (typeof divids=="object"){
for (var i=0; i<divids.length; i++)
this.showhide(divids[i], "show")
}
else
this.showhide(divids, "show")
},
hide:function(divids){ //public method
if (typeof divids=="object"){
for (var i=0; i<divids.length; i++)
this.showhide(divids[i], "hide")
}
else
this.showhide(divids, "hide")
},
toggle:function(divid){ //public method
if (typeof divid=="object")
divid=divid[0]
this.showhide(divid, "toggle")
},
addDiv:function(divid, attrstring){ //public function
this.divholders[divid]=({id: divid, $divref: null, attrs: attrstring})
this.divholders[divid].getAttr=function(name){ //assign getAttr() function to each divholder object
var attr=new RegExp(name+"=([^,]+)", "i") //get name/value config pair (ie: width=400px,)
return (attr.test(this.attrs) && parseInt(RegExp.$1)!=0)? RegExp.$1 : null //return value portion (string), or 0 (false) if none found
}
this.currentid=divid //keep track of current div object being manipulated (in the event of chaining)
return this
},
showhide:function(divid, action){
var $divref=this.divholders[divid].$divref //reference collapsible DIV
if (this.divholders[divid] && $divref.length==1){ //if DIV exists
var targetgroup=this.divgroups[$divref.attr('groupname')] //find out which group DIV belongs to (if any)
if ($divref.attr('groupname') && targetgroup.count>1 && (action=="show" || action=="toggle" && $divref.css('display')=='none')){ //If current DIV belongs to a group
if (targetgroup.lastactivedivid && targetgroup.lastactivedivid!=divid) //if last active DIV is set
this.slideengine(targetgroup.lastactivedivid, 'hide') //hide last active DIV within group first
this.slideengine(divid, 'show')
targetgroup.lastactivedivid=divid //remember last active DIV
}
else{
this.slideengine(divid, action)
}
}
},
slideengine:function(divid, action){
var $divref=this.divholders[divid].$divref
var $togglerimage=this.divholders[divid].$togglerimage
if (this.divholders[divid] && $divref.length==1){ //if this DIV exists
var animateSetting={height: action}
if ($divref.attr('fade'))
animateSetting.opacity=action
$divref.animate(animateSetting, $divref.attr('speed')? parseInt($divref.attr('speed')) : 500, function(){
if ($togglerimage){
$togglerimage.attr('src', ($divref.css('display')=="none")? $togglerimage.data('srcs').closed : $togglerimage.data('srcs').open)
}
if (animatedcollapse.ontoggle){
try{
animatedcollapse.ontoggle(jQuery, $divref.get(0), $divref.css('display'))
}
catch(e){
alert("An error exists inside your \"ontoggle\" function:\n\n"+e+"\n\nAborting execution of function.")
}
}
})
return false
}
},
generatemap:function(){
var map={}
for (var i=0; i<arguments.length; i++){
if (arguments[i][1]!=null){ //do not generate name/value pair if value is null
map[arguments[i][0]]=arguments[i][1]
}
}
return map
},
init:function(){
var ac=this
jQuery(document).ready(function($){
animatedcollapse.ontoggle=animatedcollapse.ontoggle || null
var urlparamopenids=animatedcollapse.urlparamselect() //Get div ids that should be expanded based on the url (['div1','div2',etc])
var persistopenids=ac.getCookie('acopendivids') //Get list of div ids that should be expanded due to persistence ('div1,div2,etc')
var groupswithpersist=ac.getCookie('acgroupswithpersist') //Get list of group names that have 1 or more divs with "persist" attribute defined
if (persistopenids!=null) //if cookie isn't null (is null if first time page loads, and cookie hasnt been set yet)
persistopenids=(persistopenids=='nada')? [] : persistopenids.split(',') //if no divs are persisted, set to empty array, else, array of div ids
groupswithpersist=(groupswithpersist==null || groupswithpersist=='nada')? [] : groupswithpersist.split(',') //Get list of groups with divs that are persisted
jQuery.each(ac.divholders, function(){ //loop through each collapsible DIV object
this.$divref=$('#'+this.id)
if ((this.getAttr('persist') || jQuery.inArray(this.getAttr('group'), groupswithpersist)!=-1) && persistopenids!=null){ //if this div carries a user "persist" setting, or belong to a group with at least one div that does
var cssdisplay=(jQuery.inArray(this.id, persistopenids)!=-1)? 'block' : 'none'
}
else{
var cssdisplay=this.getAttr('hide')? 'none' : null
}
if (urlparamopenids[0]=="all" || jQuery.inArray(this.id, urlparamopenids)!=-1){ //if url parameter string contains the single array element "all", or this div's ID
cssdisplay='block' //set div to "block", overriding any other setting
}
else if (urlparamopenids[0]=="none"){
cssdisplay='none' //set div to "none", overriding any other setting
}
this.$divref.css(ac.generatemap(['height', this.getAttr('height')], ['display', cssdisplay]))
this.$divref.attr(ac.generatemap(['groupname', this.getAttr('group')], ['fade', this.getAttr('fade')], ['speed', this.getAttr('speed')]))
if (this.getAttr('group')){ //if this DIV has the "group" attr defined
var targetgroup=ac.divgroups[this.getAttr('group')] || (ac.divgroups[this.getAttr('group')]={}) //Get settings for this group, or if it no settings exist yet, create blank object to store them in
targetgroup.count=(targetgroup.count||0)+1 //count # of DIVs within this group
if (jQuery.inArray(this.id, urlparamopenids)!=-1){ //if url parameter string contains this div's ID
targetgroup.lastactivedivid=this.id //remember this DIV as the last "active" DIV (this DIV will be expanded). Overrides other settings
targetgroup.overridepersist=1 //Indicate to override persisted div that would have been expanded
}
}
}) //end divholders.each
jQuery.each(ac.divgroups, function(){ //loop through each group
if (this.lastactivedivid && urlparamopenids[0]!="none") //show last "active" DIV within each group (one that should be expanded), unless url param="none"
ac.divholders[this.lastactivedivid].$divref.show()
})
if (animatedcollapse.ontoggle){
jQuery.each(ac.divholders, function(){ //loop through each collapsible DIV object and fire ontoggle event
animatedcollapse.ontoggle(jQuery, this.$divref.get(0), this.$divref.css('display'))
})
}
//Parse page for links containing rel attribute
var $allcontrols=$('a[rel]').filter('[rel^="collapse["], [rel^="expand["], [rel^="toggle["]') //get all elements on page with rel="collapse[]", "expand[]" and "toggle[]"
$allcontrols.each(function(){ //loop though each control link
this._divids=this.getAttribute('rel').replace(/(^\w+)|(\s+)/g, "").replace(/[\[\]']/g, "") //cache value 'div1,div2,etc' within identifier[div1,div2,etc]
if (this.getElementsByTagName('img').length==1 && ac.divholders[this._divids]){ //if control is an image link that toggles a single DIV (must be one to one to update status image)
animatedcollapse.preloadimage(this.getAttribute('data-openimage'), this.getAttribute('data-closedimage')) //preload control images (if defined)
$togglerimage=$(this).find('img').eq(0).data('srcs', {open:this.getAttribute('data-openimage'), closed:this.getAttribute('data-closedimage')}) //remember open and closed images' paths
ac.divholders[this._divids].$togglerimage=$(this).find('img').eq(0) //save reference to toggler image (to be updated inside slideengine()
ac.divholders[this._divids].$togglerimage.attr('src', (ac.divholders[this._divids].$divref.css('display')=="none")? $togglerimage.data('srcs').closed : $togglerimage.data('srcs').open)
}
$(this).click(function(){ //assign click behavior to each control link
var relattr=this.getAttribute('rel')
var divids=(this._divids=="")? [] : this._divids.split(',') //convert 'div1,div2,etc' to array
if (divids.length>0){
animatedcollapse[/expand/i.test(relattr)? 'show' : /collapse/i.test(relattr)? 'hide' : 'toggle'](divids) //call corresponding public function
return false
}
}) //end control.click
})// end control.each
$(window).bind('unload', function(){
ac.uninit()
})
}) //end doc.ready()
},
uninit:function(){
var opendivids='', groupswithpersist=''
jQuery.each(this.divholders, function(){
if (this.$divref.css('display')!='none'){
opendivids+=this.id+',' //store ids of DIVs that are expanded when page unloads: 'div1,div2,etc'
}
if (this.getAttr('group') && this.getAttr('persist'))
groupswithpersist+=this.getAttr('group')+',' //store groups with which at least one DIV has persistance enabled: 'group1,group2,etc'
})
opendivids=(opendivids=='')? 'nada' : opendivids.replace(/,$/, '')
groupswithpersist=(groupswithpersist=='')? 'nada' : groupswithpersist.replace(/,$/, '')
this.setCookie('acopendivids', opendivids)
this.setCookie('acgroupswithpersist', groupswithpersist)
},
getCookie:function(Name){
var re=new RegExp(Name+"=[^;]*", "i"); //construct RE to search for target name/value pair
if (document.cookie.match(re)) //if cookie found
return document.cookie.match(re)[0].split("=")[1] //return its value
return null
},
setCookie:function(name, value, days){
if (typeof days!="undefined"){ //if set persistent cookie
var expireDate = new Date()
expireDate.setDate(expireDate.getDate()+days)
document.cookie = name+"="+value+"; path=/; expires="+expireDate.toGMTString()
}
else //else if this is a session only cookie
document.cookie = name+"="+value+"; path=/"
},
urlparamselect:function(){
window.location.search.match(/expanddiv=([\w\-_,]+)/i) //search for expanddiv=divid or divid1,divid2,etc
return (RegExp.$1!="")? RegExp.$1.split(",") : []
},
preloadimage:function(){
var preloadimages=this.preloadimages
for (var i=0; i<arguments.length; i++){
if (arguments[i] && arguments[i].length>0){
preloadimages[preloadimages.length]=new Image()
preloadimages[preloadimages.length-1].src=arguments[i]
}
}
}
}
Hi All, I am desperately pulling my hair out... can you help me understand how I can resolve the below errors: SCRIPT1028: Expected identifier, string or number calender.js, line 318 character 17 SCRIPT1006: Expected ')' blenheim-palace-lunch-cotswolds-p-170.html, line 88 character 35 SCRIPT5007: The value of the property 'getStartDate' is null or undefined, not a Function object blenheim-palace-lunch-cotswolds-p-170.html, line 643 character 7 For this web address... http://tinyurl.com/79msxqm What can I change to fix the issue? The site is working properly in all other browsers but not IE9. Hope you can help. Thanks. Hello, I have two arrays sd[16][16] and gd[16][16] in javascript. I need to compare the values of the arrays. Code: Code: var score=0;
document.write("<table>");
for(c1=0; c1<16; c1++)
{ document.write("<tr>");
for(c2=0; c2<16; c2++)
document.write("<td onClick='changeColor(this);'>" + gd[c1][c2] + "</td>");
document.write("</tr>");
}
document.write("</table>");
function changeColor(tdd)
{
if(tdd.bgColor=='white')
{
tdd.bgColor='red';
if (gd[c1][c2] == sd[c1][c2])
score+=5;
else
score-=2;
}
else
{
tdd.bgColor='white';
}
}
function scc()
{
document.getElementById('scf').innerHTML = score;
}
</script>
<br><br><center><button type='button' onclick='scc()'> Click to see current score</button> <p id="scf">0</p> </center>
<br><br> <center><input type="submit" value="Get Solution"/></center>
When I try to display score by clicking the "Click to see current score" button, the score is not displayed. Could someone please tell me the problem. Hi all I am a newbie and I don't know much about JavaScript. Can anyone help me with an issue that I am having. Please see code below. Code: <form id="mySurvey" name="mySurvey" onSubmit="return markMe(this);">
<table width="510" border="0" cellspacing="0" cellpadding="0" align="center" class="datatable1">
<tr>
<th class="leftme" width="15"> </a></th>
<th width="465">TASKS/ACTIVITIES</th>
<th width="30" class="midme">HRS</th>
<th width="30" class="midme">MINS</th>
</tr>
<tr>
<td class="leftme">1.</td>
<td>Sleep</td>
<td class="midme">
<select name="option1h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option1m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">2.</td>
<td>Food Preparation/consumption (breakfast, dinner, lunch)</td>
<td class="midme">
<select name="option2h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option2m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">3.</td>
<td>Work commitments</td>
<td class="midme">
<select name="option3h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option3m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">4.</td>
<td>Exercise/recreational sports</td>
<td class="midme">
<select name="option4h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option4m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">5.</td>
<td>Socialising</td>
<td class="midme">
<select name="option5h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option5m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">6.</td>
<td>Family commitments</td>
<td class="midme">
<select name="option6h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option6m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">7.</td>
<td>Relaxation (watching television etc.)</td>
<td class="midme">
<select name="option7h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option7m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">8.</td>
<td>Travel</td>
<td class="midme">
<select name="option8h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option8m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<td class="leftme">9.</td>
<td>Other</td>
<td class="midme">
<select name="option9h" size="1">
<option value="0" selected>0</option>
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
<option value="11">11</option>
<option value="12">12</option>
</select>
</td>
<td class="rightme">
<select name="option9m" size="1">
<option value="0" selected>0</option>
<option value="5" >5</option>
<option value="10">10</option>
<option value="15">15</option>
<option value="20">20</option>
<option value="25">25</option>
<option value="30">30</option>
<option value="35">35</option>
<option value="40">40</option>
<option value="45">45</option>
<option value="50">50</option>
<option value="55">55</option>
</select>
</td>
</tr>
<tr>
<th colspan="4" class="midme"><input type="submit" value="Submit"></th>
</tr>
</table>
</form>
</div>
<script language="JavaScript">
<!--
function markMe(mySurvey){
var timeCount = 0; var timeLeft=0; var totalHours = 0; var totalMins = 0;
for (var i=0; i < mySurvey.elements.length; i++){
var e = document.mySurvey.elements[i];
var inputType = e.type; var inputName = e.name; var inputValue = e.value;
if (inputType == 'select-one'){
var theLength = inputName.length;
var theKey = (inputName.substring(theLength - 1, theLength));
if (theKey == 'h'){
timeCount+=parseFloat(inputValue*60);
}
if (theKey == 'm'){
timeCount+=parseFloat(inputValue);
}
}
}
if (timeCount > 1440){
alert('TRY AGAIN:\n\nThere are only 24 hours in a day - please re-calculate your figures!');
document.getElementById("theresponse").innerHTML = '';
}
else{
timeLeft = (1440 - timeCount);
totalHours = parseInt(timeLeft/60);
totalMinutes = (timeLeft%60);
var myResponse = ('<b>Based on these calculations, you have a maximum of ' + totalHours + ' hours and ' + totalMinutes + ' minutes free time for this course.</b>');
if (document.getElementById){
document.getElementById("theresponse").innerHTML = myResponse;
}
else {
alert ('myReponse')
}
}
return false;
}
//-->
</script>
Thanks in advance for any help, Fergal Hi there, I only just learning JavaScript and have a question about a bit of script I am playing with. I am basically trying to access XML elements (RSS feed) through a bit of PHP. Everything is working fine when trying to access the <title> and <link>, but when I get to <description> everything breaks down... If I comment out this line var theDescription = descriptions[j].childNodes[0].nodeValue; and <p>' + theDescription + '</p>' then the script works fine and displays the titles and the links of the feed, but with those lines in it all goes to pot. Can anyone tell me what I am doing wrong here? (By the way, don't worry about my method of getting the feed in, using GET etc. This script is part of an AJAX tutorial and I am just messing with it, trying to make it display the title, link, and description from the rss feed) Here is my html/JavaScript: Code:
<html><head><title>AJAX XML Example</title>
</head><body>
<h2>Loading XML content into a DIV</h2>
<div id='info'>This sentence will be replaced</div>
<script>
nocache = "&nocache=" + Math.random() * 1000000
url = "rss.news.yahoo.com/rss/topstories"
request = new ajaxRequest()
request.open("GET", "xmlget.php?url=" + url + nocache, true)
out = "";
request.onreadystatechange = function()
{
if (this.readyState == 4)
{
if (this.status == 200)
{
if (this.responseXML != null)
{
titles = this.responseXML.getElementsByTagName('title')
links = this.responseXML.getElementsByTagName('link')
descriptions = this.responseXML.getElementsByTagName('description');
for (j = 0 ; j < titles.length ; ++j)
{
var theTitle = titles[j].childNodes[0].nodeValue;
var theLink = links[j].childNodes[0].nodeValue;
var theDescription = descriptions[j].childNodes[0].nodeValue;
out += '<p><strong>' + theTitle + '</strong><br /><a href="' + theLink + '">' + theLink + '</a></p><p>' + theDescription + '</p>' ;
}
document.getElementById('info').innerHTML = out
}
else alert("Ajax error: No data received")
}
else alert( "Ajax error: " + this.statusText)
}
}
request.send(null)
function ajaxRequest()
{
try
{
var request = new XMLHttpRequest()
}
catch(e1)
{
try
{
request = new ActiveXObject("Msxml2.XMLHTTP")
}
catch(e2)
{
try
{
request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch(e3)
{
request = false
}
}
}
return request
}
</script></body></html>
Here is the PHP: Code: <?php // xmlget.php
if (isset($_GET['url'])) {
header('Content-Type: text/xml');
echo file_get_contents("http://".sanitizeString($_GET['url']));
}
function sanitizeString($var) {
$var = strip_tags($var);
$var = htmlentities($var);
return stripslashes($var);
}
?>
Hi Guys, I cant seem to get my piece of code to with IE8, I have created a drop down box which gets counties from a database. I have attached the code below. Can someone please point me in the right direction. Code: <script language="JavaScript" type="text/javascript">
var http = false;
if(navigator.appName == "Microsoft Internet Explorer") {
http = new ActiveXObject("Microsoft.XMLHTTP");
} else {
http = new XMLHttpRequest();
}
var http2 = false;
if(navigator.appName == "Microsoft Internet Explorer") {
http2 = new ActiveXObject("Microsoft.XMLHTTP");
} else {
http2 = new XMLHttpRequest();
}
function sndReq() {
if (document.getElementById('country').value == '0' ) {
document.getElementById('state').disabled = true;
document.getElementById('state').value = '0';
} else {
document.getElementById('state').disabled = false;
}
if (document.getElementById('state').value !== null) {
http.open('GET','{TPL_VAR_SITEURL}ecom/index.php?action=ecom.changepostage&countryid='+document.getElementById('country').value+'&stateid='+document.getElementById('state').value);
} else {
http.open('GET','{TPL_VAR_SITEURL}ecom/index.php?action=ecom.changepostage&countryid='+document.getElementById('country').value);
}
http.onreadystatechange = changepostage;
http.send(null);
}
function changepostage(){
if(http.readyState == 4){
var response = http.responseText;
var update = new Array();
if(response.indexOf('*' != -1)) {
update = response.split('*');
document.getElementById(update[1]).innerHTML= update[0];
document.getElementById(update[3]).innerHTML= update[2];
document.getElementById(update[5]).innerHTML= update[4];
document.getElementById(update[7]).innerHTML= update[6];
}
}
}
function sndCountry() {
http2.open('GET','{TPL_VAR_SITEURL}ecom/index.php?action=ecom.changecountry&countryid='+document.getElementById('country').value);
http2.onreadystatechange = changestate;
http2.send(null);
}
function changestate(){
if(http2.readyState == 4){
var response = http2.responseText;
document.getElementById('state').innerHTML= response;
}
}
</script>
The error from IE8 is document.getElementById(....) is null or not an object. Line 172 which is This Code: document.getElementById(update[5]).innerHTML= update[4]; Thanks, Jordan Hi im wondering if someone could be of some help please, im a newbie to javascript and after some help and advice if possible please. Ive used a template from the web which was a quiz template. Im just trying to get my javascript script to work. I want it to populate my html question/advice box so people can input what there answer to the question and it will give them advice. It's for a data classification advice for a work project. I just dont know where im going wrong or what im missing out - ive read loads of help sections on the web and still cant get the javascript to populate my html boxes. Any help or advice would be really appreciated. Thanks Lee Heres my html code which seems to work ok... the box etc is displayed just doesnt have any content. ----------------------------------------------------------------------- Code: <form method="POST">
<div align="center"><center><table BORDER="1">
<tr>
<td COLSPAN="2" BGCOLOR="#4C0000"><div align="center"><center><p><font SIZE="+3"
COLOR="#FFFFFF">Data Classification </font></td>
</tr>
<tr>
<td COLSPAN="2" BGCOLOR="#4C0000"><div align="center"><center><p><font SIZE="-1"
COLOR="#FFFFFF">2010 <a HREF="Data Governance</font> </p>
</center></div><div align="center"><center><p><font COLOR="#FFFFFF">Click on "Next
Question" to start advice. Be sure to use small letters (no caps) when entering your
letter choice.</font> </td>
</tr>
<tr>
<td><b>Question #:</b></td>
<td ALIGN="LEFT"><input TYPE="TEXT" NAME="questNo" SIZE="4"></td>
</tr>
<tr>
<td><b>Question:</b></td>
<td><div align="center"><center><p><textarea COLS="70" ROWS="2" name="question"
wrap="virtual"></textarea></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>a)</b></td>
<td><div align="center"><center><p><input TYPE="TEXT" NAME="choiceA" SIZE="75"></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>b)</b></td>
<td><div align="center"><center><p><input TYPE="TEXT" NAME="choiceB" SIZE="75"></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>c)</b></td>
<td><div align="center"><center><p><input TYPE="TEXT" NAME="choiceC" SIZE="75"></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>d)</b></td>
<td><div align="center"><center><p><input TYPE="TEXT" NAME="choiceD" SIZE="75"></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>Your choice:</b></td>
<td><input TYPE="TEXT" NAME="yourChoice" SIZE="4"></td>
</tr>
<tr>
<td COLSPAN="2"><div align="center"><center><p><input TYPE="button"
VALUE="Check Current Advice" onClick="checkAnswer(this.form)"><input TYPE="button"
VALUE="Next Question" onClick="nextQuestion(this.form)"> <input TYPE="reset"
VALUE="Start Over" onClick="clearForm(this.form)"></td>
</tr>
<tr>
<td ALIGN="RIGHT"><b>Results:</b></td>
<td><div align="center"><center><p><textarea COLS="70" ROWS="3" name="Advice"
wrap="virtual"></textarea></td>
</tr>
<tr>
</form>
-------------------------------------------------------------------------- Now heres my javascript which i just cant seem to get to work or integrate with the html question/advice box. There will be some text in there that was originally part of the template that i was going to remove at a later stage once id got a better underatnding of where i was going wrong. Code: <html>
<head>
<script LANGUAGE="JavaScript">
<!-- hide this script tag's contents from old browsers --->
function jumpBox(list) {
location.href = list.options[list.selectedIndex].value
}
//Lee Quinn 2010 All Rights Reserved
function init()
{
questions = new Array()
questions[1] = "Is the information you are collecting or creating any of the following?"
questions[2] = "Is the information you are collecting or creating any of the following?"
questions[3] = "Is the information you are collecting or creating any of the following?"
questions[4] = "Is the information you are collecting or creating any of the following?"
answerA = new Array()
answerA[1] = "Marketing brochures, Customer disclosure statements,Published annual reports, Interviews with news media, Press releases"
answerA[2] = "Employee Handbook,Telephone Directory,Organization Charts,Policies and Standards,Training Manuals"
answerA[3] = "Customer records, Correspondence containing customer information, Credit card listings,Personnel records/Employee performance reviews,Unit business plans,Proprietary/custom software,Budget information,Internal audit reports,Business reports on strategy, exposures etc"
answerA[4] = "Strategic Plans,Encryption keys,Details of mergers or acquisitions,Financial results prior to publication,Online access codes such as passwords or pin"
answerB = new Array()
answerB[1] = "None of the above"
answerB[2] = "None of the above"
answerB[3] = "None of the above"
answerB[4] = "None of the above"
rightAns = new Array
rightAns[1] = "A"
rightAns[2] = "b"
rightAns[3] = "c"
rightAns[4] = "d"
reference = new Array()
reference[1] = "You have indicated yes to question 1, therefore the information you are collecting/creating will be classified as PUBLIC information. It is information that can be disclosed to anyone without violating an individual?s right to privacy. Knowledge of this information does not expose CFS to financial loss, embarrassment, or jeopardize the security of assets."
reference[2] = "You have indicated yes to question 2, therefore the information you are collecting/creating will be classified as INTERNAL USE information. It is information that, due to technical or business sensitivity, is limited to employees and contractors who work on-site. It is intended for use only within CFS. Unauthorized disclosure, compromise, or destruction would not have a significant impact on CFS or its employees."
reference[3] = "You have indicated yes to question 3, therefore the information you are collecting/creating will be classified as CONFIDENTIAL information. It is information that CFS and its employees have a legal, regulatory, or social obligation to protect. It is intended for use solely within defined groups in CFS. Unauthorized disclosure, compromise, or destruction would adversely impact CFS its customers or its employees.
Unless otherwise stated all data should be treated as CONFIDENTIAL.Sensitive data = Confidential or Highly Confidential data."
reference[4] = "You have indicated yes to question 4, therefore the information you are collecting/creating will be classified as HIGHLY CONFIDENTIAL information, It is the highest level of classification and is information whose unauthorized disclosure, compromise, or destruction could result in severe damage, provide significant advantage to a competitor, or incur serious financial impact to CFS or its employees. It is intended for restricted use by a very small number of people (possibly 0 or 1) with an explicit, predetermined need to know."
}
function nextQuestion(form)
//set the total number of questions equal to quizend
{ var quizEnd = eval(4 * 1);
if(form.questNo.value =5= quizEnd) {
form.question.value = "1";
form.choiceA.value = "Marketing brochures, Customer disclosure statements,Published annual reports, Interviews with news media, Press releases";
form.choiceB.value = "None of the above";
form.choiceC.value = "Unsure";
form.yourChoice.value = "a,b,c,d";
form.results.value = "End of Advice. Your final results are listed below."; } else {
if(form.questNo.value == "") {form.questNo.value = 1} else {
form.questNo.value = eval(form.questNo.value) + 1;
}
form.question.value = questions[form.questNo.value];
form.choiceA.value = answerA[form.questNo.value];
form.choiceB.value = answerB[form.questNo.value];
form.choiceC.value = answerC[form.questNo.value];
form.choiceD.value = answerD[form.questNo.value];
form.yourChoice.value = "";
form.results.value = "";
if(form.myScore.value == "") {form.myScore.value = 0; } else {
form.myScore.value = form.myScore.value; }
}
}
function checkcurrentadvice(form) {
var myScore = 0;
var curve = 0;
if(form.results.value != "") {form.results.value = "Sorry, no guessing allowed. In order to retry this question you will have to start the quiz over. Click on ''Next Question'' to continue."; }
else if(form.yourChoice.value == rightAns[form.questNo.value]) {
form.myScore.value = eval(form.myScore.value) + eval(1);
form.results.value = "Conratulations! You are correct. That brings your cumulative score to " + form.myScore.value + " out of a possible " + form.questNo.value + ". Click on ''Next Question'' to continue."; } else {
form.results.value = "Sorry, you are incorrect. Please refer to " + reference[form.questNo.value] + " before retaking the quiz. This brings your cumulative score to " + form.myScore.value + " out of a possible " + form.questNo.value + ". Click on ''Next Question'' to continue." }
function clearForm(form)
{
form.questNo.value = "";
form.question.value = "";
form.choiceA.value = "";
form.choiceB.value = "";
form.choiceC.value = "";
form.choiceD.value = "";
form.yourChoice.value = "";
form.results.value = "";
form.myScore.value = "";
form.percent.value = "";
form.grade.value = "";
}
</script>
</head>
</html>
I have an html page with javascript on it, but the page will not work properly. Spent a lot of time on this and can not get it right. Wonder if someone ca help. Hi all, I have a Javascript problem that only seems to happen in IE... it works fine in Firefox as I've tested! I have this function: Code: function show_video1(){
document.getElementById('video1').style.display="block";
document.getElementById('video2').style.display="none";
document.getElementById('video3').style.display="none";
}
function show_video2(){
document.getElementById('video1').style.display="none";
document.getElementById('video2').style.display="block";
document.getElementById('video3').style.display="none";
}
function show_video3(){
document.getElementById('video1').style.display="none";
document.getElementById('video2').style.display="none";
document.getElementById('video3').style.display="block";
}
etc... what it does is basically switch videos, when a link is click. The problem in IE is that the video continues to play when switched... meaning that videos play 'over the top of each other'. Can anyone advise on this, as I say seems to be fine in Firefox! Many thanks, Greens85 When I run the following code in IE9 it will not display the warning text but it will change the input box color any suggestions to get this to work would be helpful. Code: <style>
input.valid { background: #afa; }
input.invalid { background: #faa; }
.show {visibility: visible; color: #FF0000;}
.disappear {visibility: hidden;}
</style>
Code: <SCRIPT type="text/JavaScript">
<!-- // hide from older browsers
function confirm_password() {
if (document.userinfo.password.value == document.userinfo.passwordconf.value) {
document.userinfo.passwordconf.className = "valid"; //Greenish background color
document.getElementById('span1').className = "disappear";
} else {
document.userinfo.passwordconf.className = "invalid"; //Reddish background color
document.getElementById('span1').className = "show";
}
}
// -->
</SCRIPT>
Code: <form name="userinfo" method="POST" action="#"> Email: <input type="text" name="email"><br> Password: <input type="password" name="password"><br> Confirm Password: <input type="password" name="passwordconf" onClick="confirm_password()" onFocus="confirm_password()" onChange="confirm_password()" onKeyUp="confirm_password()" onBlur="confirm_password()"><span id="span1" class="disappear">Warning Passwords to not match!</span><br> <input type="submit" name="submit" value="submit"> </form> PHP Code: ?><script type="text/javascript"> var answer=confirm("Do you want to update your email?"); if(answer==true) { <?php mysql_query("update user set u_email ='$email' where u_user='$username'"); ?> alert ("You choose update your email."); } if(answer==false) { alert ("You had rejected to update your email."); //answer=0; } </script> <? i put this javascript within my php, it should perform update when i click ok, and perform nothing when i click cancel, but the problem is, it will still perform update although i click cancel. someone can solve this for me pls..? Hi and hope someone can help. I'm trying to put together some code within a form that tests whether someone has supplied an email address or a telephone number when the Submit button is pressed. Neither of these fields are require mandatory input. Trouble is my current code always supplies a true result even if no data is put in these fields i.e. the 1st IF statement returns true. What am I doing wrong? Here's my code. Thanks R _____ Code: <script type="text/javascript">
function check_id() {
if (document.feedback.email !="" || document.feedback.tel !="") {
alert("Thank you. You will be entered into our free prize draw. Good luck!");
} else if (document.feedback.email =="" && document.feedback.tel =="") {
confirm("You will not be entered in our free prize draw unless you supply your email address or telephone number. Is that O.K?");
}
}
function clear (){
var email="";
var tel="";
}
</script>
<form action="" method="get" name="feedback" enctype="application/x-www-form-urlencoded" onSubmit="check_id();" onReset="confirm('This will clear all your entries, is that O.K?'); clear();">
<div>
<label for="email">Your email address:</label>
<input name="email" type="text" id="email" size="50" value="" />
</div>
<div>
<label for="tel">Your telephone number:</label>
<input name="tel" type="text" id="tel" size="50" value="" />
</div>
<div>
<input type="reset" name="reset" id="reset" value="Reset" />
<input type="submit" name="submit" id="submit" value="Submit" />
</div>
</form>
I'm having a problem with a javascript code I put together. For all of the PHP, CSS, HTML that I know, well it doesn't carry over to JavaScript, so my attempt at trying this is probably a very bad attempt. Anyways, what I'm trying to accomplish with this code is to get the height of one table and set the padding-bottom to another table, to keep page dimensions even. Code: <script type="text/javascript">
var divArray = document.getElementById('tablecontent').offsetheight;
//Subtracting 442 because that's the height of the table. I'm just trying to add onto the bottom.
var subtraction = divarray - 442;
var tablesidebar = document.getElementById('tablesidebar');
tablesidebar.style.paddingbottom = subtraction + 'px';
</script>
Any help to get this working is well appreciated. Thanks, Jeremy hi all i m having the following problem and i m a newbie in javascript. i have 6 .html pages and 1 .js page and those 6 html pages make use of .js page for functions. each html page contains yes or no button. i have problem in validation 1) As soon as the user click 3 yes's he should b directed to the result.html page .plzz reply its urgent. Thanks.. Hello! I am trying to find a script that allows you to open multiple browser tabs and then close each of those tabs, either one by one or all at once. Does anyone know how to do this please? Thanks so much for your help. I want to have another go at Javascript. I have several books on the subject but I find that my eyesight is a major problem. Therefore I want to try an on-line solution, preferably free. I have Googled, but there are so many that I am almost dizzy with the choices. Perhaps someone could recommend one. Not too fussy visually. My knowledge is VERY basic. Frank |
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