JavaScript - Addfield Is It Possible To Align Top And Center Of A Page Regardless Or Orientation?

I am looking for a image gallery that will work where some photos are positioned horizontally and some are vertical. I hope it is possible. The photos are for an artist that I am working with. I hope someone will have an answer. It doesn't have to be fancy. Even a simple magnifyer would be fine. I guessed that javascript might be the most appropriate form. Thank you in advance, Buffmin.

I have been using wz_tooltip and have a big tooltip that needs to be opened at the top of the screen, not by the cursor in order to be read. What do I add to the script to do this?
Thanks, Wina

Hi,

I want to center a javascript and CSS horizontal dropdown menu, How do I centre the bar I am using the stylesheet. www.weatherinaflash.com/CSS_files/styles.css

Please Help

Thanks

Random

Hi!
I'm using a site that is designed to have a horizontal scroll.
I need the contents of each section to be centered horizontally with JS so if the resolution changes, the text is centered too.
The site is www.big-band.com.ar

Any help is very appreciated.
Thanks a lot!!

Hi,


I bought this theme in themeforest. I want to vertically align middle #silhouette and #pages

the original developer gave this code

var margin=$(window).height() / 100 * 15;
$('#pages').css('margin-top',margin + 'px');
$('#silhouette').css('top',margin + 'px');

and asked to add in main.js in line 159

it still does'nt work perfectly and in higher or lower resolutions it does'nt get aligned in middle. Do i have to edit anything in CSS, can this JS code be optimised to work perfectly?

Thanks

I am no javascript coder so apologies for what may be a simple issue,

I have a php page that pulls MySQL marker locations

I have tried using examples for bounds etc but the map isn't centered or zoomed, it instead seems to center over the Pacific and minimum zoom level (For the url below it should be centered over the Devon region of the UK and zoomed in)

the page where you can see the end result is he
http://www.peugeotcentral.co.uk/modu...tches&Region=1

I did have some issues in my code whereby I was using deprecated function of GPoint for passing locations but one of the group mods kindly pointed this out and this was replaced with GLatLng but the fault is still there

any help much appreciated, I do have the source code for the php if required

I have a popup(telerik radwindow) which is in iframe.And i wnt that popup to be opened at the center of the screen and not at the center of iframe.
If I scroll the page it should reamain at the center of the screen.


Thanx in advance

Hi people, I am using a drupal module, views slideshow, it displays images on my site, the landscape sized images are showing fine, however the portrait images are not centered but aligned left and they look cramped over to one side, I have tried css and its not working for sure, this is the script, Im sorry but I no absolutely no javascript so if anyone can figure this one out I will owe you one. I guess it will need to check for the largest width in the slideshow and then half this for the centre. the link to the file is here aswell http://www.2shared.com/document/3kyc...slideshow.html

// $Id: views_slideshow.js,v 1.1.2.1.2.39 2010/07/01 03:29:08 redndahead Exp $

/**
* @file
* A simple jQuery SingleFrame Div Slideshow Rotator.
*/

/**
* This will set our initial behavior, by starting up each individual slideshow.
*/
Drupal.behaviors.viewsSlideshowSingleFrame = function (context) {
$('.views_slideshow_singleframe_main:not(.viewsSlideshowSingleFrame-processed)', context).addClass('viewsSlideshowSingleFrame-processed').each(function() {
var fullId = '#' + $(this).attr('id');
var settings = Drupal.settings.viewsSlideshowSingleFrame[fullId];
settings.targetId = '#' + $(fullId + " :first").attr('id');
settings.paused = false;

settings.opts = {
speed:settings.speed,
timeoutarseInt(settings.timeout),
delayarseInt(settings.delay),
sync:settings.sync==1,
random:settings.random==1,
pause:false,
allowPagerClickBubblesettings.pager_hover==1 || settings.pager_click_to_page),
prevsettings.controls > 0)?'#views_slideshow_singleframe_prev_' + settings.vss_id:null,
nextsettings.controls > 0)?'#views_slideshow_singleframe_next_' + settings.vss_id:null,
pagersettings.pager > 0)?'#views_slideshow_singleframe_pager_' + settings.vss_id:null,
nowraparseInt(settings.nowrap),
pagerAnchorBuilder: function(idx, slide) {
var classes = 'pager-item pager-num-' + (idx+1);
if (idx == 0) {
classes += ' first';
}
if ($(slide).siblings().length == idx) {
classes += ' last';
}

if (idx % 2) {
classes += ' odd';
}
else {
classes += ' even';
}

var theme = 'viewsSlideshowPager' + settings.pager_type;
return Drupal.theme.prototype[theme] ? Drupal.theme(theme, classes, idx, slide, settings) : '';
},
after:function(curr, next, opts) {
// Used for Image Counter.
if (settings.image_count) {
$('#views_slideshow_singleframe_image_count_' + settings.vss_id + ' span.num').html(opts.currSlide + 1);
$('#views_slideshow_singleframe_image_count_' + settings.vss_id + ' span.total').html(opts.slideCount);
}
},
befo function(curr, next, opts) {
// Remember last slide.
if (settings.remember_slide) {
createCookie(settings.vss_id, opts.currSlide + 1, settings.remember_slide_days);
}

// Make variable height.
if (settings.fixed_height == 0) {
//get the height of the current slide
var $ht = $(this).height();
//set the container's height to that of the current slide
$(this).parent().animate({height: $ht});
}
},
cleartypesettings.ie.cleartype == 'true')? true : false,
cleartypeNoBgsettings.ie.cleartypenobg == 'true')? true : false
}

// Set the starting slide if we are supposed to remember the slide
if (settings.remember_slide) {
var startSlide = readCookie(settings.vss_id);
if (startSlide == null) {
startSlide = 0;
}
settings.opts.startingSlide = startSlide;
}

if (settings.pager_hover == 1) {
settings.opts.pagerEvent = 'mouseover';
settings.opts.pauseOnPagerHover = true;
}

if (settings.effect == 'none') {
settings.opts.speed = 1;
}
else {
settings.opts.fx = settings.effect;
}

// Pause on hover.
if (settings.pause == 1) {
$('#views_slideshow_singleframe_teaser_section_' + settings.vss_id).hover(function() {
$(settings.targetId).cycle('pause');
}, function() {
if (settings.paused == false) {
$(settings.targetId).cycle('resume');
}
});
}

// Pause on clicking of the slide.
if (settings.pause_on_click == 1) {
$('#views_slideshow_singleframe_teaser_section_' + settings.vss_id).click(function() {
viewsSlideshowSingleFramePause(settings);
});
}

// Add additional settings.
if (settings.advanced != "\n") {
var advanced = settings.advanced.split("\n");
for (i=0; i<advanced.length; i++) {
var prop = '';
var value = '';
var property = advanced[i].split(":");
for (j=0; j<property.length; j++) {
if (j == 0) {
prop = property[j];
}
else if (j == 1) {
value = property[j];
}
else {
value += ":" + property[j];
}
}

// Need to evaluate so true, false and numerics aren't a string.
if (value == 'true' || value == 'false' || IsNumeric(value)) {
value = eval(value);
}
else {
// Parse strings into functions.
var func = value.match(/function\s*\((.*?)\)\s*\{(.*)\}/i);
if (func) {
value = new Function(func[1].match(/(\w+)/g), func[2]);
}
}

// Call both functions if prop was set previously.
if (typeof(value) == "function" && prop in settings.opts) {
var callboth = function(before_func, new_func) {
return function() {
before_func.apply(null, arguments);
new_func.apply(null, arguments);
};
};
settings.opts[prop] = callboth(settings.opts[prop], value);
}
else {
settings.opts[prop] = value;
}
}
}

$(settings.targetId).cycle(settings.opts);

// Start Paused
if (settings.start_paused) {
viewsSlideshowSingleFramePause(settings);
}

// Pause if hidden.
if (settings.pause_when_hidden) {
var checkPause = function(settings) {
// If the slideshow is visible and it is paused then resume.
// otherwise if the slideshow is not visible and it is not paused then
// pause it.
var visible = viewsSlideshowSingleFrameIsVisible(settings.targetId, settings.pause_when_hidden_type, settings.amount_allowed_visible);
if (visible && settings.paused) {
viewsSlideshowSingleFrameResume(settings);
}
else if (!visible && !settings.paused) {
viewsSlideshowSingleFramePause(settings);
}
}

// Check when scrolled.
$(window).scroll(function() {
checkPause(settings);
});

// Check when the window is resized.
$(window).resize(function() {
checkPause(settings);
});
}

// Show image count for people who have js enabled.
$('#views_slideshow_singleframe_image_count_' + settings.vss_id).show();

if (settings.controls > 0) {
// Show controls for people who have js enabled browsers.
$('#views_slideshow_singleframe_controls_' + settings.vss_id).show();

$('#views_slideshow_singleframe_playpause_' + settings.vss_id).click(function(e) {
if (settings.paused) {
viewsSlideshowSingleFrameResume(settings);
}
else {
viewsSlideshowSingleFramePause(settings);
}
e.preventDefault();
});
}
});
}

// Pause the slideshow
viewsSlideshowSingleFramePause = function (settings) {
//make Resume translatable
var resume = Drupal.t('Resume');

$(settings.targetId).cycle('pause');
if (settings.controls > 0) {
$('#views_slideshow_singleframe_playpause_' + settings.vss_id)
.addClass('views_slideshow_singleframe_play')
.addClass('views_slideshow_play')
.removeClass('views_slideshow_singleframe_pause')
.removeClass('views_slideshow_pause')
.text(resume);
}
settings.paused = true;
}

// Resume the slideshow
viewsSlideshowSingleFrameResume = function (settings) {
$(settings.targetId).cycle('resume');
if (settings.controls > 0) {
$('#views_slideshow_singleframe_playpause_' + settings.vss_id)
.addClass('views_slideshow_singleframe_pause')
.addClass('views_slideshow_pause')
.removeClass('views_slideshow_singleframe_play')
.removeClass('views_slideshow_play')
.text('Pause');
}
settings.paused = false;
}

Drupal.theme.prototype.viewsSlideshowPagerThumbnails = function (classes, idx, slide, settings) {
var href = '#';
if (settings.pager_click_to_page) {
href = $(slide).find('a').attr('href');
}
return '<div class="' + classes + '"><a href="' + href + '"><img src="' + $(slide).find('img').attr('src') + '" /></a></div>';
}

Drupal.theme.prototype.viewsSlideshowPagerNumbered = function (classes, idx, slide, settings) {
var href = '#';
if (settings.pager_click_to_page) {
href = $(slide).find('a').attr('href');
}
return '<div class="' + classes + '"><a href="' + href + '">' + (idx+1) + '</a></div>';
}

// Verify that the value is a number.
function IsNumeric(sText) {
var ValidChars = "0123456789";
var IsNumber=true;
var Char;

for (var i=0; i < sText.length && IsNumber == true; i++) {
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) == -1) {
IsNumber = false;
}
}
return IsNumber;
}

/**
* Cookie Handling Functions
*/
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else {
var expires = "";
}
document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) {
return c.substring(nameEQ.length,c.length);
}
}
return null;
}

function eraseCookie(name) {
createCookie(name,"",-1);
}

/**
* Checks to see if the slide is visible enough.
* elem = element to check.
* type = The way to calculate how much is visible.
* amountVisible = amount that should be visible. Either in percent or px. If
* it's not defined then all of the slide must be visible.
*
* Returns true or false
*/
function viewsSlideshowSingleFrameIsVisible(elem, type, amountVisible) {
// Get the top and bottom of the window;
var docViewTop = $(window).scrollTop();
var docViewBottom = docViewTop + $(window).height();
var docViewLeft = $(window).scrollLeft();
var docViewRight = docViewLeft + $(window).width();

// Get the top, bottom, and height of the slide;
var elemTop = $(elem).offset().top;
var elemHeight = $(elem).height();
var elemBottom = elemTop + elemHeight;
var elemLeft = $(elem).offset().left;
var elemWidth = $(elem).width();
var elemRight = elemLeft + elemWidth;
var elemArea = elemHeight * elemWidth;

// Calculate what's hiding in the slide.
var missingLeft = 0;
var missingRight = 0;
var missingTop = 0;
var missingBottom = 0;

// Find out how much of the slide is missing from the left.
if (elemLeft < docViewLeft) {
missingLeft = docViewLeft - elemLeft;
}

// Find out how much of the slide is missing from the right.
if (elemRight > docViewRight) {
missingRight = elemRight - docViewRight;
}

// Find out how much of the slide is missing from the top.
if (elemTop < docViewTop) {
missingTop = docViewTop - elemTop;
}

// Find out how much of the slide is missing from the bottom.
if (elemBottom > docViewBottom) {
missingBottom = elemBottom - docViewBottom;
}

// If there is no amountVisible defined then check to see if the whole slide
// is visible.
if (type == 'full') {
return ((elemBottom >= docViewTop) && (elemTop <= docViewBottom)
&& (elemBottom <= docViewBottom) && (elemTop >= docViewTop)
&& (elemLeft >= docViewLeft) && (elemRight <= docViewRight)
&& (elemLeft <= docViewRight) && (elemRight >= docViewLeft));
}
else if(type == 'vertical') {
var verticalShowing = elemHeight - missingTop - missingBottom;

// If user specified a percentage then find out if the current shown percent
// is larger than the allowed percent.
// Otherwise check to see if the amount of px shown is larger than the
// allotted amount.
if (amountVisible.indexOf('%')) {
return (((verticalShowing/elemHeight)*100) >= parseInt(amountVisible));
}
else {
return (verticalShowing >= parseInt(amountVisible));
}
}
else if(type == 'horizontal') {
var horizontalShowing = elemWidth - missingLeft - missingRight;

// If user specified a percentage then find out if the current shown percent
// is larger than the allowed percent.
// Otherwise check to see if the amount of px shown is larger than the
// allotted amount.
if (amountVisible.indexOf('%')) {
return (((horizontalShowing/elemWidth)*100) >= parseInt(amountVisible));
}
else {
return (horizontalShowing >= parseInt(amountVisible));
}
}
else if(type == 'area') {
var areaShowing = (elemWidth - missingLeft - missingRight) * (elemHeight - missingTop - missingBottom);

// If user specified a percentage then find out if the current shown percent
// is larger than the allowed percent.
// Otherwise check to see if the amount of px shown is larger than the
// allotted amount.
if (amountVisible.indexOf('%')) {
return (((areaShowing/elemArea)*100) >= parseInt(amountVisible));
}
else {
return (areaShowing >= parseInt(amountVisible));
}
}
}

Hi guys.

I'm using a jquery plugin called innerfade, which I got from he http://medienfreunde.com/lab/innerfade/ . I've used it to fade few lines of text into each other:

Code:

<div class="fade">
<p>Line 1 asdfghjkl</p>
<p>Line 2 sdasdsafasdgedgr</p>
<p>Line 3 ddddddddddddddddddddd</p>
</div>

So only first line appears on page load, then after few seconds fades into Line 2 etc. Everything works perfect, but there is only one problem - the text is not centered even if it says so in CSS. Since the lines have different lenghts, the shorter the line the more it's aligned to the left.

I've added properties for both div and p's - tried all combinations of text-align: center and margin left & right: auto. No joy. But when I remove the script all 3 lines appear centered perfectly.

So my question is how do I make them centered? I presume it has to be added in the JS part since it seems to be overriding the CSS. Here is the script's full code:

Code:

(function($) {

    $.fn.innerfade = function(options) {
        return this.each(function() {   
            $.innerfade(this, options);
        });
    };

    $.innerfade = function(container, options) {
        var settings = {
        		'animationtype':    'fade',
            'speed':            'normal',
            'type':             'sequence',
            'timeout':          2000,
            'containerheight':  'auto',
            'runningclass':     'innerfade',
            'children':         null
        };
        if (options)
            $.extend(settings, options);
        if (settings.children === null)
            var elements = $(container).children();
        else
            var elements = $(container).children(settings.children);
        if (elements.length > 1) {
            $(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
            for (var i = 0; i < elements.length; i++) {
                $(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
            };
            if (settings.type == "sequence") {
                setTimeout(function() {
                    $.innerfade.next(elements, settings, 1, 0);
                }, settings.timeout);
                $(elements[0]).show();
            } else if (settings.type == "random") {
            		var last = Math.floor ( Math.random () * ( elements.length ) );
                setTimeout(function() {
                    do { 
												current = Math.floor ( Math.random ( ) * ( elements.length ) );
										} while (last == current );             
										$.innerfade.next(elements, settings, current, last);
                }, settings.timeout);
                $(elements[last]).show();
						} else if ( settings.type == 'random_start' ) {
								settings.type = 'sequence';
								var current = Math.floor ( Math.random () * ( elements.length ) );
								setTimeout(function(){
									$.innerfade.next(elements, settings, (current + 1) %  elements.length, current);
								}, settings.timeout);
								$(elements[current]).show();
						}	else {
							alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
						}
				}
    };

    $.innerfade.next = function(elements, settings, current, last) {
        if (settings.animationtype == 'slide') {
            $(elements[last]).slideUp(settings.speed);
            $(elements[current]).slideDown(settings.speed);
        } else if (settings.animationtype == 'fade') {
            $(elements[last]).fadeOut(settings.speed);
            $(elements[current]).fadeIn(settings.speed, function() {
							removeFilter($(this)[0]);
						});
        } else
            alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
        if (settings.type == "sequence") {
            if ((current + 1) < elements.length) {
                current = current + 1;
                last = current - 1;
            } else {
                current = 0;
                last = elements.length - 1;
            }
        } else if (settings.type == "random") {
            last = current;
            while (current == last)
                current = Math.floor(Math.random() * elements.length);
        } else
            alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
        setTimeout((function() {
            $.innerfade.next(elements, settings, current, last);
        }), settings.timeout);
    };

})(jQuery);

// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
	if(element.style.removeAttribute){
		element.style.removeAttribute('filter');
	}
}

And call:

Code:

$(document).ready(
				function(){
					$('.fade').innerfade({
						animationtype: 'fade',
						speed: 750,
						timeout: 5000,
						type: 'random',
						containerheight: '1em'
					});
			});

Carousel Slideshow (http://www.dynamicdrive.com/dynamicindex14/carousel.htm) in Internet Explorer functions all right (top center of screen).

But same Carousel in Firefox and Chrome is shown top left of screen and I do not know how to center it.

How can I solve this problem ?

Thank you very much for your help.

pro298

Hi friends,

<script language="JavaScript" >
calDocFrameset =
"<frameset rows='60,*' frameborder='0' sty >\n" +
" <frame name='topCalFrame' src='javascriptarent.opener.calDocTop' scrolling='no'>\n" +
" <frame name='bottomCalFrame' src='javascriptarent.opener.calDocBottom' scrolling='no'>\n" +
"</frameset>\n";


document.write(calDocFrameset);

</script>


the above code i am using for popup calendar.
It is working fine with IE.But it is not working in mozilla and GoogleChrome.

In mozilla and gc it is comming in center. It is appearing only when i maximize the window. Even though i have given window properties as

window.open('/includes/calendar.htm','cal','dependent=yes,width=180,height=180,left=400,top=250,titlebar=yes,resize=no');

I want the calendar to appear in popupwindow without maximizing.

Srikanth

I'm trying to center a javascript fading-slideshow.

The javascript slideshow is 1100 pixels wide. I want it centered even if the visitor's resolution is 1024px wide or less, plus I want the website to not introduce a left-right scroll bar.

Is this possible?

Please see website: archivedepartment.com


Does anyone know if its possible?

Thanks,
spacex

I have the need to include an Ad Tag from a third party source that is generated via javascript which document.writes the code to display the ad. I have no control over this. I have it working on my end, BUT for the life of me I cannot get this to center in my div. It's like it busts out and aligns left after my div. I can't fathom what is going on. "IF" I include this ad tag directly in the page inside the div, it centers. But I need to dynamically pass it some data before it requests the ad, so I Have to dynamically create it, but this is the issue. It displays, just aligned left outside the target div.

So, I am given a js tag with a src and that src generates a document.write that writes out an iframe.

Here is my code below. I take the js src and replace some value in it since it is a string.
Then I create a script element and then insert it into my div element on my page.

var js_src = ("contents_of_the_src").gsub(/tie=/,'tie=' + random10_digit)
var js_script = new Element('script',{'src': js_src});
Event.observe($('myDiv'), 'load', $('myDiv').insert({top : js_script}));

so the view in question is something like this:

<div id="myDiv">
<script language="text/javascript">
var js_src = ("contents_of_the_src").gsub(/tie=/,'tie=' + random10_digit)
var js_script = new Element('script',{'src': js_src});
Event.observe($('myDiv'), 'load', $('myDiv').insert({top : js_script}));
</script>
</div>

I've tried moving the js out of the div, afterwards, and try to insert then. I tried to create a new div, center that, and write the ad tag to it. All left alighned and outside of the div.

I have a container that has <li> items in it and in order to expand them you hit the + sign to smoothly expand the content under that header. My problem is that I want the header and the + to be on the same line and to not be appended to the <li> items when they are expanded.

Right now the read more button(expand button) ends up at the bottom when it is clicked because of the list items expanding. Here is my js for that section, and the css for the read more button.

Code:

// auto-add-in 'read more' hooks after 4 bullet points
	$("#att_container ul").each(function() {
		var elem = $(this); 
		// break up list into separate lists, more than 4 is toggle_container
		if ( elem.children("li").length > 0 )
		{
			
			elem.after('<ul class="toggle_container">');            // add hidden container after current element
			var hiddenContainer = elem.next(".toggle_container");   // save a reference to it
			elem.children("li").slice(0).appendTo(hiddenContainer); // move the children past the limit
			hiddenContainer.after('<p class="trigger"><a href="#">&nbsp;</a></p>'); // read more button
		}
	});

	//Hide (Collapse) the toggle containers on load
	$(".toggle_container").hide(); 
	
	//Switch the "Open" and "Close" state per click
	$("p.trigger").toggle(function(){
		$(this).addClass("active");
		}, function () {
		$(this).removeClass("active");
	});
	//Slide up and down on click
	$("p.trigger").click(function(){
		$(this).prev(".toggle_container").slideToggle("slow");
	});
	
	
	// Expand and Collapse All
	$(".expand").click(function(){
		$("p.trigger").addClass("active").prev(".toggle_container").slideDown("slow");
	});
	$(".collapse").click(function(){
		$("p.trigger").removeClass("active").prev(".toggle_container").slideUp("slow");
	});
	
});

Here is the css for the read more button

Code:

#att_container p.trigger a {
	display:block;
	float:right;
	width: 76px;
	height: 19px;
	margin: 0;
	padding: 0;
	background: url(../images/readmore_att.jpg) top left no-repeat;
}
#att_container p.active a {
	background: url(../images/readmore_att.jpg) bottom left no-repeat;
}