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JavaScript - Javascript Code Wont Work
HTML:
Code: <!-- video player begin --> <div id="playerHolder"> <div class="player" id="playerDiv"> <div id="playerwidget"></div> <div id="adCompanionBanner" style="visibility:hidden;"></div> </div> </div> In firefox, I type Code: javascript:document.getElementById("player").sendEvent(''SEEK", 0);
into the Address bar and hit enter. Why doesn't it work? How do I correctly "seek" a video. Similar Tutorialshello! i created a javascript for opening a page on a new window and added it on an html file. i then used the said html file as the source of my iframe on a joomla page. but the javascript isnt working. any help? the said iframe is called Scroll News on this page: http://dumplingdesigns.freehostia.com/ thanks in advance! Hi, I've created a gallery with multiple slideshows; each of them show/hide when you click on their corresponding link. The first slideshow appears when the page loads, but the others are hidden with a div style. It works great in most browsers, except Internet Explorer . For some reason, IE only shows part of the slideshows; the whole iframe is there, but only a small portion of the photos appear (although the slideshow itself also continue to run fine). I realized that the problem is the div style (style="display:none; ). When I remove it from all the slideshows, then they appear fully instead of partially in Internet Explorer. However, the purpose of hiding them is defeated, as they all show up at once when the page loads. I want to keep them all hidden until you click on their respective link to show them. The page can be viewed he www.raynemakerimages.com/galleries.html Firefox shows how it should display.... Anyway, I'm looking for a relatively easy fix for this....help is appreciated. Thanks. Coding: Code: <script type="text/javascript" language="JavaScript">
<!--
function HideContent(d) {
document.getElementById(d).style.display = "none";
}
function ShowContent(d) {
document.getElementById(d).style.display = "block";
}
function ShowContent(d) {
if(document.getElementById(d).style.display == "none") { document.getElementById(d).style.display = "block"; }
else { document.getElementById(d).style.display = "none"; }
}
//-->
</script>
The hide/show links: Code: <div align="center" class="class1">
<a href="javascript:ShowContent('family'), HideContent('artistic'),HideContent('intimate'),HideContent('maternity'),HideContent('newborns'),HideContent('miscellaneous')" class="style1 style32">
<span class="class1">Family </span></a>
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<a href="javascript:ShowContent('artistic'), HideContent('family'),HideContent('intimate'),HideContent('maternity'),HideContent('newborns'),HideContent('miscellaneous')" class="style1 style32">
Artistic </a>
|
<a href="javascript:ShowContent('intimate'), HideContent('family'), HideContent('artistic'),HideContent('maternity'),HideContent('newborns'),HideContent('miscellaneous')" class="style1 style32">
Intimate </a>
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<a href="javascript:ShowContent('maternity'), HideContent('family'), HideContent('artistic'),HideContent('intimate'),HideContent('newborns'),HideContent('miscellaneous')" class="style1 style32">
Maternity </a>
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<a href="javascript:ShowContent('newborns'), HideContent('family'), HideContent('artistic'),HideContent('intimate'),HideContent('maternity'),HideContent('miscellaneous')" class="style1 style32">Newborns </a>
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<a href="javascript:ShowContent('miscellaneous'), HideContent('family'), HideContent('artistic'),HideContent('intimate'),HideContent('maternity'),HideContent('newborns')" class="style1 style32">
Miscellaneous</a><a href="javascript:ShowContent('miscellaneous'), HideContent('family'), HideContent('artistic'),HideContent('intimate'),HideContent('maternity'),HideContent('newborns')" class="style1 style32"></a>
</div>
The slideshows: Quote: <table width="960" border="0" align="center" cellpadding="0" cellspacing="0" style="background-image: url(images/bg3.jpg)"> <tr> <td> <div id="family"> <p align="center"><span class="style33">Family Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625563240423&tags=Family" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> <tr> <td> <div id="intimate" style="display:none;"><p align="center"><span class="style33">Intimate Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625563795631&tags=Intimate" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> <tr> <td > <div id="artistic" style="display:none;"><p align="center"><span class="style33">Artistic Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625563696337&tags=Artistic" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> <tr> <td> <div id="maternity" style="display:none;"><p align="center"><span class="style33">Maternity Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625563996323&tags=Maternity" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> <tr> <td> <div id="newborns" style="display:none;"><p align="center"><span class="style33">Newborns Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625563996817&tags=Newborns" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> <tr> <td> <div id="miscellaneous" style="display:none;"><p align="center"><span class="style33">Miscellaneous Gallery</span><br /><iframe align="center" src="http://www.flickr.com/slideShow/index.gne?group_id=&user_id=57634260@N08&set_id=72157625689475348&tags=Miscellaneous" frameBorder="0" width="700" height="700" scrolling="no"></iframe><br/></p></div> </td> </tr> </table> Hi Guys, im using chrome and ff and it worked fine till i tested on ie7 and the form just wont send on ie7. it gives me a validation error msg "SOME VALUES ARE NOT ACCEPTABLE" when i try to submit. ive tried so many things and i cant figure out why ie7 wont send upon submit like ff does, code seems to be fine, pls see validation coding line 7 - 32 , any jsGURU advice will be much appreciated! Code: <?php defined('_JEXEC') or die('Restricted access'); ?>
<?php JHTML::_('behavior.formvalidation'); ?>
<script language="javascript" type="text/javascript">
function submitbutton(pressbutton)
{
var form = document.adminForm;
if (pressbutton == 'cancel') {
submitform( pressbutton );
return;
}
// do field validation
if (document.getElementById('jformfirstname').value == ""){
alert( "<?php echo JText::_( 'Firstname is missing.', true ); ?>" );
} else if (document.getElementById('jformsurname').value == ""){
alert( "<?php echo JText::_( 'Surname is missing.', true ); ?>" );
} else if (document.getElementById('jformemail').value == ""){
alert( "<?php echo JText::_( 'Email is missing.', true ); ?>" );
} else if (document.getElementById('jformphone1').value == ""){
alert( "<?php echo JText::_( 'Phone1 is missing.', true ); ?>" );
} else {
if (document.formvalidator.isValid(form)) {
submitform( pressbutton );
}
else {
alert("<?php echo JText::_( 'SOME VALUES ARE NOT ACCEPTABLE.', true ); ?>");
}
}
}
</script>
<?php if ($this->courseid){ ?>
<?php if ( $this->params->def( 'show_page_title', 1 ) ) : ?>
<div class="componentheading<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo $this->courseDetails->title; ?>
</div>
<?php endif; ?>
<h3>Course Details</h3>
<table cellSpacing=0 cellPadding=5 width="90%" border=0>
<tr>
<td width="20%"><?php echo JText::_( 'Course Title' ); ?>:</td>
<td width="30%"><?php echo $this->courseDetails->title;?></td>
<td width="20%"><?php echo JText::_( 'Code' ); ?>:</td>
<td width="30%"><?php echo $this->courseDetails->code;?></td>
</tr>
<tr>
<td><?php echo JText::_( 'Price' ); ?>:</td>
<td><?php echo (number_format($this->courseDetails->price,2));?></td>
<td><?php echo JText::_( 'No. of Days' ); ?>:</td>
<td><?php echo $this->courseDetails->capacity;?></td>
</tr>
<tr>
<?php if ($_GET['hide'] != 1 ) { ?>
<td><?php echo JText::_( 'Location' ); ?>:</td>
<td><?php echo $this->courseDetails->course_location;?></td>
<?php
}
else
{
echo "<td> </td>";
echo "<td> </td>";
}
?>
</tr>
<tr>
<?php if ($_GET['hide'] != 1 ) { ?>
<td><?php echo JText::_( 'Start Date' ); ?>:</td>
<td><?php echo Date('d-M-y', strtotime($this->courseDetails->start_date));?></td>
<?php
}
else
{
echo "<td> </td>";
echo "<td> </td>";
}
?>
</tr>
</table>
<?php } ?>
<?php if ( $this->params->def( 'show_course_sessions', 1 ) && ($this->courseid) ) : ?>
<h3>Sessions</h3>
<table cellSpacing=0 cellPadding=5 width="90%" border=0>
<tr>
<td width="20%" align="center" height="20" class="sectiontableheader<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo JText::_('Day'); ?>
</td>
<td width="20%" align="center" height="20" class="sectiontableheader<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo JText::_('Start Time'); ?>
</td>
<td width="20%" align="center" height="20" class="sectiontableheader<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo JText::_('Finish Time'); ?>
</td>
<td width="10%" align="center" height="20" class="sectiontableheader<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo JText::_('Duration'); ?>
</td>
<td width="30%" align="center" height="20" class="sectiontableheader<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo JText::_('Location'); ?>
</td>
</tr>
<?php
$k = 0;
$n=count( $this->course_sessions );
if ($n > 0){
for ($i=0, $n; $i < $n; $i++)
{
$row = &$this->course_sessions[$i];
?>
<tr>
<td align="center">
<?php echo $row->session_day;?>
</td>
<td align="center">
<?php echo date('H:i', strtotime($row->start_time));?>
</td>
<td align="center">
<?php echo date('H:i', strtotime($row->finish_time));?>
</td>
<td align="center">
<?php echo $row->duration;?>
</td>
<td align="center">
<?php echo $row->session_location;?>
</td>
</tr>
<?php
$k = 1 - $k;
}
} else {
?> <tr> <td colspan="5"><? echo JText::_( 'There are no sessions for this course' );?></td></tr><?php } ?>
</table>
<?php endif; ?>
<form action="<?php echo $this->action ?>" method="post" name="adminForm" id="adminForm" class="form-validate">
<?php if ( $this->params->def( 'show_page_title', 1 ) ) : ?>
<div class="componentheading<?php echo $this->params->get( 'pageclass_sfx' ); ?>">
<?php echo $this->escape($this->params->get('page_title')); ?>
</div>
<?php endif; ?>
<table cellpadding="4" cellspacing="1" border="0" width="100%">
<tr>
<td width="15%">
<label for="jformcourseid">
<?php echo JText::_( 'Course' ); ?>:
</label>
</td>
<td>
<?php echo $this->lists['courseid'];?>*
</td>
</tr>
<?php if ($_GET['hide'] == 1 ) { ?>
<tr>
<td valign="top">
<label for="jformcity">
<?php echo JText::_( 'I want to attend this course here' ); ?>:
</label>
</td>
<td width="80%">
<select class="required" type="text" id="jformcountry" name="jform[country]" value="<?php echo $this->escape($this->booking->country);?>" />*
<option>Choose your Location</option>
<option>Melbourne</option>
<option>Sydney</option>
<option>Auckland</option>
</select>
</td>
</tr>
<?php
}
?>
<tr>
<td valign="top">
<label for="jformfirstname">
<?php echo JText::_( 'Firstname' ); ?>:
</label>
</td>
<td width="80%">
<input class="required" type="text" id="jformfirstname" name="jform[firstname]" size="50" maxlength="250" value="<?php echo $this->escape($this->booking->firstname);?>" />*
</td>
</tr>
<tr>
<td valign="top">
<label for="jformsurname">
<?php echo JText::_( 'Surname' ); ?>:
</label>
</td>
<td valign="top">
<input class="required" type="text" id="jformsurname" name="jform[surname]" size="50" maxlength="250" value="<?php echo $this->escape($this->booking->surname);?>" />*
</td>
</tr>
<?php if($this->userid > 0) { ?>
<tr>
<td valign="top">
<label for="jformusername">
<?php echo JText::_( 'Username' ); ?>:
</label>
</td>
<td width="80%">
<input class="required" type="text" id="jformusername" name="jform[username]" size="50" maxlength="100" value="<?php echo $this->escape($this->username);?>" READONLY/>*
</td>
</tr>
<?php } ?>
<tr>
<td valign="top">
<label for="jformdepartment">
<?php echo JText::_( 'Company' ); ?>:
</label>
</td>
<td width="80%">
<input class="inputbox" type="text" id="jformdepartment" name="jform[department]" size="50" maxlength="30" value="<?php echo $this->escape($this->booking->department);?>" />
</td>
</tr>
<tr>
<td valign="top">
<label for="jformemail">
<?php echo JText::_( 'Email' ); ?>:
</label>
</td>
<td width="80%">
<input class="validate-email" type="text" id="jformemail" name="jform[email]" size="50" maxlength="100" value="<?php echo $this->escape($this->email);?>"/>*
</td>
</tr>
<tr>
<td valign="top">
<label for="jformphone1">
<?php echo JText::_( 'Phone Number' ); ?>:
</label>
</td>
<td width="80%">
<input class="required" type="text" id="jformphone1" name="jform[phone1]" size="50" maxlength="20" value="<?php echo $this->escape($this->booking->phone1);?>" />*
</td>
</tr>
<tr>
<td valign="top">
<label for="jformcity">
<?php echo JText::_( 'Locations' ); ?>:
</label>
</td>
<td width="80%">
<select type="text" id="jformcity" name="jform[city]" value="<?php echo $this->escape($this->booking->city);?>" />
<option>Choose your Location</option>
<option>Melbourne</option>
<option>Sydney</option>
<option>Auckland</option>
</select>
</td>
</tr>
<tr>
<td valign="top">
<label for="jforminstitution">
<?php echo JText::_( 'Referral Source' ); ?>:
</label>
</td>
<td width="80%">
<select type="text" id="jforminstitution" name="jform[institution]" value="<?php echo $this->escape($this->booking->institution);?>" />
<option>How did you find out about us?</option>
<option>Search Engine</option>
<option>Friends</option>
<option>Others</option>
</select>
</td>
</tr>
<tr>
<td valign="top">
<label for="jformdescription">
<?php echo JText::_( 'Comments' ); ?>:
</label>
</td>
<td>
<textarea class="inputbox" cols="47" rows="6" id="jformdescription" name="jform[description]"><?php echo $this->escape( $this->booking->description);?></textarea>
</td>
</tr>
</table>
<div>
<button type="button" class="button validate" onclick="submitbutton('save')">
<?php echo JText::_('Save') ?>
</button>
<button type="button" onclick="submitbutton('cancel')">
<?php echo JText::_('Cancel') ?>
</button>
</div>
<input type="hidden" name="jform[id]" value="<?php echo $this->booking->id; ?>" />
<input type="hidden" name="jform[ordering]" value="<?php echo $this->booking->ordering; ?>" />
<input type="hidden" name="jform[approved]" value="<?php echo $this->booking->approved; ?>" />
<input type="hidden" name="jform[userid]" value="<?php echo $this->userid; ?>" />
<input type="hidden" name="option" value="com_courseman" />
<input type="hidden" name="controller" value="booking" />
<input type="hidden" name="task" value="" />
<?php echo JHTML::_( 'form.token' ); ?>
</form>
</br>
Fields marked with an asterisk (*) are required.
</br>
</br>
Hi, I have a javascript I created to compare the textbox value to the array and write something on the textbox but somehow it is giving me a syntax error. I am not good in javascript so I am really not sure which one is giving me problem. Can someone please help? Thanks. My logic is to check if my 18 textbox is not empty and if not then get the label of each textbox and compare to my array listed below. If the value of each label in the textbox exist, then write and equal word in the hidden textbox and if it doesn't exist, increment to the value of 1 to the textbox. Here is my javascript code: Code:
function CalculateTotal(){
var homelessness = new Array ();
homelessness[0] = "70250",
homelessness[1] = "70260",
homelessness[2] = "70750",
);
var financial = new Array ();
financial[0] = "96580",
financial[1] = "96500",
financial[2] = "96580",
);
var emergency = new Array ();
emergency[0] = "79660",
emergency[1] = "80105",
emergency[2] = "96020",
);
for (i=3; i<18; i++)
for (var k=3; k<18; k++)
{
if((amounts[i] != "") && (amounts[i] == desig[k]))
{
var issueId = impact.charAt(k);
var impact_txt = document.getElementById(issueId).value;
for ( var x = 0; x < homelessness.length; x++ )
{
var myArray[ homelessness[ x ] ] = homelessness[ x ];
if ( myArray[impact_txt] == homelessness[] ) && (document.getElementById('impact1').value == ""))
{
document.getElementById('impact1').value = "Homelessness";
}
}
for ( var x = 0; x < financial.length; x++ )
{
var myArray[ financial[ x ] ] = financial[ x ];
if ( myArray[impact_txt] == financial[] ) && (document.getElementById('impact2').value == ""))
{
document.getElementById('impact2').value = "Financial Stability and Independence";
}
}
for ( var x = 0; x < emergency.length; x++ )
{
var myArray[ emergency[ x ] ] = emergency[ x ];
if ( myArray[impact_txt] == emergency[] ) && (document.getElementById('impact2').value == ""))
{
document.getElementById('impact3').value = "Emergency Crisis and Services";
}
}
}
}
}
}
//body code
<table>
<tr>
<td style="width:380px;text-align:left"><label for="d" id="D" name="D" title="80104">Crime and Drug Use <a href="javascript:alert('');">what is this?</a></label></td>
<td style="float:right"> $<input id="d" name="d" class="text" type="text" value="<?php safeEcho($form['d'])?>" style="width:90px;" onChange="CalculateTotal();" />
<?php helper_error('d');?> </td><td> <input name="impact1" id="impact1" type="text" value="" onclick="CalculateTotal();" />
</td>
</tr>
<tr>
<td style="width:380px;text-align:left"><label for="e" id="E" name="E" title="80101">Early Childhood Development <a href="javascript:alert('');">what is this?</a></label></td>
<td style="float:right"> $<input id="e" name="e" class="text" type="text" value="<?php safeEcho($form['e'])?>" style="width:90px;" onChange="CalculateTotal()" />
<?php helper_error('e');?> </td><td> <input name="impact2" id="impact2" type="text" value="" onclick="CalculateTotal();" />
</td>
</tr>
<tr>
<td style="width:380px;text-align:left"><label for="f" id="F" name="F" title="80105">Emergency and Crisis Services <a href="javascript:alert('');">what is this?</a></label></td>
<td style="float:right"> $<input id="f" name="f" class="text" type="text" value="<?php safeEcho($form['f'])?>" style="width:90px;" onChange="CalculateTotal()" />
<?php helper_error('f');?> </td><td> <input name="impact3" id="impact3" type="text" value="" onclick="CalculateTotal();" />
</td>
</tr>
Hope you can help me to make my javascript work. Thanks. Hi, I have a jsp which has a function gets called during the page unload. This jsp has a form with an action attribute to one servlet. Please find below the code snippet. ---- Java script code --- function logoff() { document.forms["FormName"].rel="nofollow" target="_self"; alert('Submitting the form'); document.forms["FormName"].submit(); } --- HTML form code ----- <body onUnload='logOff()'> <form name ="FormName" method="POST" action='<%=sLogoutResponseURL %>'> Whenever the page gets unloaded always logoff function is getting called. I also get the alert message "Submitting the form". But my servrlet does not get invoked. My application supports logging in with the same user id more than once. Scenario it works: User logs in. Close the application. logoff function is called and servlet gets invoked. Scenario it does not work: User logs in one window. Open one more IE window and and open the application with same user id. this can be repeated. Now when i close the application logoff function is called for all of the window close. But servlet does not gets invoked all the time. Sometimes it stops calling servlet. I have searched over the net and found one solution. Below piece of code will make sure form gets always submitted. -------------------------Start ----------------- function fakeSubmit(event) { var target = event ? event.target : this; /* Fire a submit event */ var fakeEvent = $(target).fire("form:submit"); if (fakeEvent.stopped == false) { /* Call the real submit function */ this._submit(); } } if(window.HTMLElement){ /* DOM-compliant Browsers */ HTMLFormElement.prototype._submit = HTMLFormElement.prototype.submit; HTMLFormElement.prototype.submit = fakeSubmit; } else { /* IE does not expose it's HTMLElement object or its children Let the document load so all forms are accounted for */ document.observe("dom:loaded", function(){ for(var i = 0; i < document.forms.length; i ){ document.forms[i]._submit = document.forms[i].submit; document.forms[i].submit = fakeSubmit; } }); } -----------End ------------------ But this resulted in script error while loading the page "object does not support this method or property" at line where document.observe is there. Kindly help at the earliest. Thanks in advance Santosh I'm new to the forum. So hi everyone. The code below works fine on IE and FF but not on Google Chrome. Can someone tell me where I'm doing wrong? Thank you for your answers in advance. Im really looking forward much to hearing from you. You can preview the below code by pasting it to Frontpage, Dreamweaver and etc. Quote: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> <script type="text/JavaScript"> <!-- function show(id) { if (document.getElementById(id).style.display == 'none') { document.getElementById(id).style.display = ''; } } //--> <!-- function hide(id) { document.getElementById(id).style.display = 'none'; } //--> </script> </head> <body> <div> <div> <table cellspacing="1" cols="3" border="0"> <tbody> <td><a onfocus="hide('tblB');hide('tblC');show('tblA');" href="#">A</a> <td><a onfocus="hide('tblA');hide('tblC');show('tblB');" href="#">B</a> <td><a onfocus="hide('tblB');hide('tblA');show('tblC');" href="#">C</a> </td> </tr> </tbody> </table> </div> <div> <table id="tblA" style="DISPLAY: none" cols="1" cellpadding="2"> <tbody> <tr valign="top" align="left"> <td> You select A, table tblA is shown </td> </tr> </tbody> </table> </div> <div> <table id="tblB" style="DISPLAY: none" cols="1" cellpadding="2"> <tbody> <tr valign="top" align="left"> <td> You select B, table tblB is shown </td> </tr> </tbody> </table> </div> <div> <table id="tblC" style="DISPLAY: none" cols="1" cellpadding="2"> <tbody> <tr valign="top" align="left"> <td> You select C, table tblC is shown </td> </tr> </tbody> </table> </div> </div> </body> </html> hey all, what it says in the title, this block of code wont work and i dont know why. the first prompt box appears but not the "can vote, but can't drink" reply. can anyone offer any ideas? <!DOCTYPE html> <html> <head> <title>legal age</title> <script type="text/javascript"> var your_age = prompt("how old are you?"); if ((age > 18) && (age < 21)) { document.writeln("can vote, but can't drink."); } </script> </body> </html> kind regards, Redd . Problem solved, thanks for looking.
This will work in firefox but not IE. Any alternative I am new to coding and not sure how to do this. Code: <div id="leftnav">
<ul>
<li><a href="home.html"><img src="home1.gif"
onmouseover="document.homeb.src='home2.gif';"
onmouseout="document.homeb.src='home1.gif';" id=
"homeb" alt="home1"></a></li>
<li><a href="striping.html"><img src="striping.gif"
alt="striping" id="striping" onmouseover=
"document.striping.src='striping2.gif';"
onmouseout="document.striping.src='striping.gif';">
</a></li>
<li><a href="design.html"><img src="design.gif"
alt="design" id="design" onmouseover=
"document.design.src='design2.gif';" onmouseout=
"document.design.src='design.gif';"></a></li>
<li><a href="lettering.html"><img src=
"lettering.gif" alt="lettering" id="lettering"
onmouseover=
"document.lettering.src='lettering2.gif';"
onmouseout=
"document.lettering.src='lettering.gif';"></a></li>
<li><a href="contact.html"><img src="contact.gif"
alt="contact" id="contact" onmouseover=
"document.contact.src='contact2.gif';" onmouseout=
"document.contact.src='contact.gif';"></a></li>
</ul>
</div>
http://www.dyn-web.com/tutorials/iframes/refs.php I dont get it Hi, any help with this would be very much appreciated. Apologies for cross-posting. I think I ut this in the wrong place to begin with. I have a script containing functions to change an image from clicking a button or changing the selection in a combobox. The buttons either request that the next image in the array is called or the previous, depending on the button. The combo box changes to the chosen image. The script works fine for me in firefox and safari but I can't get it to work in ie and aftermany hours I can't see any reason why. As far as I can work out the problem with the script is in the changeImage function while trying to set the new image. Code: document.images['priceImg'] = followingImg; document.images['priceImg'].src = followingSrc; Thanks in advance. The following is the script: Code:
var followingImg;
var followingSrc;
var presentImg;
var presentSrc;
var count = 0;
// Create an array of price list page images and locations
var numImages = 8;
var pimages=new Array();
pimages[0]=new Image();
pimages[0].src="../images/priceList/price_walls.jpg";
pimages[1]=new Image();
pimages[1].src="../images/priceList/price_nestle.jpg";
pimages[2]=new Image();
pimages[2].src="../images/priceList/price_franco.jpg";
pimages[3]=new Image();
pimages[3].src="../images/priceList/price_ben1.jpg";
pimages[4]=new Image();
pimages[4].src="../images/priceList/price_ben2.jpg";
pimages[5]=new Image();
pimages[5].src="../images/priceList/price_ron.jpg";
pimages[6]=new Image();
pimages[6].src="../images/priceList/price_cartridge_9654.jpg";
pimages[7]=new Image();
pimages[7].src="../images/priceList/price_sun1.jpg";
pimages[8]=new Image();
pimages[8].src="../images/priceList/price_sun2.jpg";
// Retrieves the current image from the image element
function getCurImage() {
if (document.images) {
presentImg = document.images['priceImg'];
presentSrc = document.images['priceImg'].src;
var curId = 0;
// Loops through pimages array to find which image is currently being displayed
for (i=0;i<pimages.length;i++) {
if (pimages[i].src == presentSrc) {
curId = i;
}
}
return curId;
}
}
//**************************//
// I think this is where it has trouble //
//**************************//
// Sets the new image
function changeImg() {
document.images['priceImg'] = followingImg;
document.images['priceImg'].src = followingSrc;
}
// Called by 'next' button.
// Calls getCurrentImg then chooses the next image then calls changeImg.
function slideItForward() {
var curID = getCurImage();
if (count == 0) {
followingImg = pimages[0];
followingSrc = pimages[0].src;
count++;
} else {
// Add one to current image id for next image
var nextId = (curID + 1);
if (nextId <= numImages) {
followingImg = pimages[nextId];
followingSrc = pimages[nextId].src;
// If at end of images stay on same page
} else {
followingImg = document.images['priceImg'];
followingSrc = document.images['priceImg'].src;
}
}
// display new image
changeImg();
setText(nextId);
}
// Called by 'previous' button.
// Calls getCurrentImg then chooses the next image then calls changeImg.
function slideItBackward() {
var curID = getCurImage();
// take one from current image id for next image
var nextId = (curID - 1);
if (nextId >= 0) {
followingImg = pimages[nextId];
followingSrc = pimages[nextId].src;
// If at start of images stay on same page
} else {
followingImg = document.images['priceImg'];
followingSrc = document.images['priceImg'].src;
}
// display new image
changeImg();
setText(nextId);
}
// Called by optionbox "newPage".
// Takes users choice and displays it.
function choosePage(page) {
if (page == 1) {
// Retrieve combobox option and its value
var index = document.getElementById('newPageOne').selectedIndex;
var newId = document.getElementById('newPageOne').options[index].value;
} else {
// Retrieve combobox option and its value
var index = document.getElementById('newPageTwo').selectedIndex;
var newId = document.getElementById('newPageTwo').options[index].value;
}
// Convert string to int
newId = parseInt(newId);
// If new id is default setting do nothing
if (newId == 0) {
return;
// Else choose the image from the pimages array and call changeImg
} else {
// Changes value to accomodate for value vs array position
newId = (newId - 1);
followingImg = pimages[newId];
followingSrc = pimages[newId].src;
// display new image
changeImg();
document.getElementById("newPageOne").value = (newId+1);
document.getElementById("newPageTwo").value = (newId+1);
}
}
// Changes the text in the combobox
function setText(id) {
id = id + 1;
document.getElementById("newPageOne").value = id;
document.getElementById("newPageTwo").value = id;
//document.getElementsByName('newPage').value = id;
}
The following is the relevent section of the html: Code: <input style="margin-bottom:10px; margin-top: 20px" type="button" name="PreBut" value="Previous" onclick="slideItBackward();" /> <input style="margin-bottom:10px" type="button" name="nxtBut" value="Next" onclick="slideItForward();" /> <select style="margin-bottom:10px" name="newPage" id="newPageOne" onchange="choosePage(page = 1);"> <option value="1"> Walls </option> <option value="2"> Nestle, Treats and Cadburies Impulse </option> <option value="3"> Franco, Mars and Ijsboerke Impulse </option> <option value="4"> Bennets Scooping </option> <option value="5"> Bennets Scooping Cont.. </option> <option value="6"> Individual tubs and Ice cream cartridges </option> <option value="7"> Ronaldo Ice creams and Sorbets </option> <option value="8"> Sundries, Cones, etc </option> <option value="9"> Sundries, Cones, etc Cont.. </option> </select> <center> <div id="price-display"> <img src="../images/priceList/price_img1.jpg" id="priceImg" name="priceImg" alt="Robertos Ice cream wholesale pricelist" ></img> </div> </center> <input style="margin-top: 10px" type="button" name="preBut" value="Previous" onclick="slideItBackward();" /> <input type="button" name="nxtBut" value="Next" onclick="slideItForward();" /> <select name="newPage" id="newPageTwo" onchange="choosePage(page = 2);"> <option value="1"> Walls </option> <option value="2"> Nestle, Treats, Cadburies Impulse </option> <option value="3"> Franco, Mars Ijsboerke Impulse </option> <option value="4"> Bennets Scooping </option> <option value="5"> Bennets Scooping Cont.. </option> <option value="6"> Individual tubs and Ice cream cartridges </option> <option value="7"> Ronaldo Ice creams and Sorbets </option> <option value="8"> Sundries, Cones, etc </option> <option value="9"> Sundries, Cones, etc Cont.. </option> </select> Hi guys.. I cant figure out why the validation wont work on the form.. PHP Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Cork Discos Mailing List</title> <link href="css/stylesheet.css" rel="stylesheet" type="text/css" /> <script type="text/javascript" src="js/form_validation.js"></script> </head> <body> <div id="wrapper"> <div id="star1"> <div id="star2"> <div id="star3"> <div id="star4"> <div id="header"> <h1>Cork Discos Texting Service</h1> </div> <div id="content"> <form name="frm" action="index.html" method="POST" onsubmit="return validateForm()"> <table width="100%" border="0" cellspacing="2" cellpadding="3" class="mainForm"> <tr> <td class="normalText" align="left" style="padding:0px 0px 0px 33px"> <table border="0" cellspacing="3" cellpadding="2"> <tr> <td class="normalHeading" colspan="2" style="padding-bottom:6px"> <div id="error_msg" class="txtErrorMsg" align="center"></div> </td> </tr> <tr > <td class="normalText" width="30%">First Name</td> <td><input type="text" name="firstName" id="firstName" class="input1" style="width:195px" maxlength="10"/></td> </tr> <tr> <td class="normalText">Last Name</td> <td><input type="text" name="lastName" id="lastName" class="input1" style="width:195px" maxlength="10"/></td> </tr> <tr> <td class="normalText">Mobile</td> <td><input type="text" name="mobile" id="mobile" class="input1" style="width:195px" maxlength="10" onkeypress="return fnIsIntNumber(event,this);"/></td> </tr> <tr> <td class="normalText">Email</td> <td><input type="text" name="email" id="email" class="input1" style="width:195px" onblur="IsEmail(this.vlaue)"/></td> </tr> <!-- <tr> <td class="normalText">Date of Birth</td> <td> <select name="date1" style="width:43px"> <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><option value=13>13</option><option value=14>14</option><option value=15>15</option><option value=16>16</option><option value=17>17</option><option value=18>18</option><option value=19>19</option><option value=20>20</option><option value=21>21</option><option value=22>22</option><option value=23>23</option><option value=24>24</option><option value=25>25</option><option value=26>26</option><option value=27>27</option><option value=28>28</option><option value=29>29</option><option value=30>30</option><option value=31>31</option> </select> <select name="date2" style="width:43px"> <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> <select name="date3" style="width:102px"> <option value=1955>1955</option><option value=1956>1956</option><option value=1957>1957</option><option value=1958>1958</option><option value=1959>1959</option><option value=1960>1960</option><option value=1961>1961</option><option value=1962>1962</option><option value=1963>1963</option><option value=1964>1964</option><option value=1965>1965</option><option value=1966>1966</option><option value=1967>1967</option><option value=1968>1968</option><option value=1969>1969</option><option value=1970>1970</option><option value=1971>1971</option><option value=1972>1972</option><option value=1973>1973</option><option value=1974>1974</option><option value=1975>1975</option><option value=1976>1976</option><option value=1977>1977</option><option value=1978>1978</option><option value=1979>1979</option><option value=1980>1980</option><option value=1981>1981</option><option value=1982>1982</option><option value=1983>1983</option><option value=1984>1984</option><option value=1985>1985</option><option value=1986>1986</option><option value=1987>1987</option><option value=1988>1988</option><option value=1989>1989</option><option value=1990>1990</option><option value=1991>1991</option><option value=1992>1992</option><option value=1993>1993</option><option value=1994>1994</option><option value=1995>1995</option><option value=1996>1996</option><option value=1997>1997</option><option value=1998>1998</option><option value=1999>1999</option><option value=2000>2000</option><option value=2001>2001</option><option value=2002>2002</option><option value=2003>2003</option><option value=2004>2004</option><option value=2005>2005</option><option value=2006>2006</option><option value=2007>2007</option><option value=2008>2008</option><option value=2009>2009</option><option value=2010>2010</option> </select> </td> </tr> <tr> <td class="normalText">Gender</td> <td valign="middle" valign="middle"> <input type="radio" name="gender" id="genderM" value="Male" /> Male <input type="radio" name="gender" id="genderFM" value="Female" checked/> Female </td> </tr> --> <tr> <td class="normalText">Comments</td> <td> <textarea name="comments" id="comments" cols="22" rows="3" ></textarea> </td> </tr> <tr> <td class="normalText"> </td> <td valign="middle"><input class="send" type="image" value="submit" src="images/submit.gif" name="submit"/></td> </tr> </table> </td> </tr> </table> </form> </div> </div> </div> </div> </div> </div> </body> </html> Here is the js PHP Code: var j = jQuery.noConflict(); function isValidEmail(str) { return (str.indexOf(".") > 2) && (str.indexOf("@") > 0); } function validateForm(){ var firstName; var lastName; var email; var mobile; var comment; var error; firstName = j('#firstName').val(); lastName = j('#lastName').val(); email = j('#email').val(); mobile = j('#mobile').val(); comment = j('#comments').val(); if(firstName=='' || firstName.length < 3){ error = 'Please Enter Your First Name'; j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(lastName=='' || lastName.length < 3){ error = 'Please Enter Your Second Name'; j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(email=='' || !isValidEmail(email)){ error = 'Please Enter Your Correct Email'; j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } //mob //$jmob_pattern = '^\d{10}$j'; if(mobile.length != 10 || isNaN(mobile)){ error = 'Please Enter Your Correct Mobile Number'; j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } if(comment.length < 10){ error = 'Please Enter A Comment More Than 10 Characters'; j('#errormsg').html('<p class="errors">'+ error +'</p>'); return false; } return true; } Can anybody figure it out.. im trying it all morning I'm a real novice and out of my depth with this, i hope someone can help. I have a small script that searches a single page for a keyword, it works fine with IE, but will not work with Firefox. Below is the code thats checks which browser is running and the action to take. Code: var NS4 = (document.layers); var IE4 = (document.all); var win = window; var n = 0; function findInPage(str) { var txt, i, found; if (str == "") return false; if (NS4) { if (!win.find(str)) while(win.find(str, false, true)) n++; else n++; if (n == 0) alert("Not found."); } if (IE4) { txt = win.document.body.createTextRange(); for (i = 0; i <= n && (found = txt.findText(str)) != false; i++) { txt.moveStart("character", 1); txt.moveEnd("textedit"); } Can anyone help me out with this problem. Many thanks Jasper Hi I can get both to work separately. If Iput the slideshow below the menu bar in the body it does not play if I put the slideshow first the menu bar does not appear Can anybody help please file uploaded. Im writing a piece of javascript that dynamically adds a link to a page, this is the code i'm using Code: var newP;
newP = document.createElement("a");
newP.innerHTML = "Click here";
newP.setAttribute("href","http://mywebsite.com/link.html");
var p2 = document.getElementById("Div1");
p2.parentNode.insertBefore(newP,p2);
However, it wont work?!?! the link appears in the right place on the page when i remove the line Code: newP.setAttribute("href","http://mywebsite.com/link.html");
and if i view the source the link is <a>Click here</a> (without any href) so there's got to be something wrong with that line but i don't know what it is. Can anyone help me? How do i add a href to the anchor?? I'm using firefox. Any idea why my code will not add a row? Code:
function addRow() {
var tbl = document.getElementById('thetable');
var lastRow = tbl.rows.length;
var row = tbl.insertRow(lastRow);
var cell1 = row.insertCell(0);
cell1.setAttribute('align','center')
var input = document.createElement('input');
input.name = 'date' + lastRow;
input.id = 'date' + lastRow;
cell1.appendChild(input);
var cell2 = row.insertCell(1);
cell2.setAttribute('align','center')
input = document.createElement('input');
input.name = 'goals' + lastRow;
input.id = 'goals' + lastRow;
cell2.appendChild(input);
var cell3 = row.insertCell(1);
cell3.setAttribute('align','center')
input = document.createElement('input');
input.name = 'venue' + lastRow;
input.id = 'venue' + lastRow;
cell3.appendChild(input);
var cell4 = row.insertCell(1);
cell4.setAttribute('align','center');
input = document.createElement('select');
input.name = 'terrain' + lastRow;
input.id = 'terrain' + lastRow;
var s = "Road/Track/Multi Terrain/Cross Country".split("/");
for(var i=0;i<s.length;i++) {
var o = document.createElement("option");
o.value = s[i];
o.text = s[i];
input.add(o);
}
cell4.appendChild(input);
}
window.onload = function() {
var cell5 = document.getElementById("cell5");
cell5.setAttribute('align','center');
input.name = 'distance' + lastRow;
input.id = 'distance' + lastRow;
var input = document.createElement("select");
var s = "3000m/5000m/10,000m/5 Miles/10 Miles/20 Miles/Half Marathon/Marathon /Other".split("/");
for(var i=0;i<s.length;i++) {
var o = document.createElement("option");
input.options[i] = new Option(s[i], s[i]);
}
cell5.appendChild(input);
}
}
function delRow() {
var tbl = document.getElementById('thetable');
var lastRow = tbl.rows.length;
if (lastRow > 2) tbl.deleteRow(lastRow - 1);
}
</script>
I made a private message page that shows as a popup but the problem is it wont close itself after a 3 second (3000 millisecond) pause Code: <script type="text/javascript">
setTimeout("self.close();",3000);
</script>
This was the original code I found: Code: setTimeout('self.close();',30000);
**FIXED** I was trying to close a tab instead of the window. The popup was a window that had a set url that could not be changed so i used a tab to access the page I wanted. Tested and works now If the value is negative it should be in red, otherwise it should be in green. It looks like JavaScript completely ignores the css class. Help please. Code: <html>
<head>
<title>Prva</title>
<style type="text/css">
span.Pozitivno
{
color:green;
font-weight:bold;
}
span.Negativno
{
color:red;
font-weight:bold;
}
</style>
<script type="text/javascript">
function vpisi_stevila()
{
var a;
var b;
//Vnos spremenljivk
a=prompt("Vnesi stevilo a:")
b=prompt("Vnesi stevilo b:")
a=a*1 //S tem spremenimo string v int
b=b*1
//Izpis stevil
if(a<0)
{
document.write("A:<span class='Negativno'> " + a + " </span> <br />");
}
else
{
document.write("A:<span class='Pozitivno'> " + a + " </span> <br />");
}
if(b<0)
{
document.write("A:<span class='Negativno'> " + a + " </span> <br />");
}
else
{
document.write("A:<span class='Pozitivno'> " + a + " </span> <br />");
}
document.write("Vsota:", a+b, "<br />");
document.write("Razlika:", a-b, "<br />");
document.write("Mnozenje:", a*b, "<br />");
document.write("Deljenje:", a/b, "<br />");
document.write("Ostanek:", a%b, "<br />");
if(a>b) //Ce je A vecje od B
{
document.writeln("A je <b>večje </b> od b")
}
if(a<b) //Ce je B vecje od A
{
document.writeln("A je <b>manjse </b> od b")
}
if(a==b) //Ce sta enaka
{
document.writeln("A je <b>enako </b> b")
}
}
</script>
</head>
<body onload="vpisi_stevila()">
</body>
</html>
Does anyone know how to make URL links that use Javascript still work when users have Javascript disabled on their browser? The only reason I'm using JS on a URL is because my link opens a PDF file, and I'm forcing it not to cache so users have the latest version. I tried the <script><noscript> tags, but I'm not sure if I'm using it correctly, as my URL completely disappears. Below is my HTML/Javascript code: <p class="download"> <script type="text/javascript">document.write("<span style=\"text-decoration: underline;\"><a href=\"javascript:void(0);\" onclick=\"window.open( 'http://www.webchild.com.au/mediakit/Direct_Media_Kit_Web.pdf?nocache='+ Math.floor( Math.random()*11 ) );\" >The Child Magazines Media Kit</a></span> (PDF 1 MB) ");</script> <noscript><span style="text-decoration: underline;"><a href="http://www.webchild.com.au/mediakit/Direct_Media_Kit_Web.pdf" >The Child Magazines Media Kit</a></span> (PDF 1 MB)</noscript> </p> Thanks for any help, Michael |
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