Trouble Escaping Generated Content
Jan 7, 2011
I'm dynamically generating an image tag, and the final slash for self-closing the tag is not coming through, even though the slash is escaped with a backslash. Worse, I think this is screwing up my attempt to select the image in another function. Any ideas what could be causing problems? [code]The image does appear, but I can't reference it later on.While everything works fine if I drop the " img" from the call and let clicking anywhere in the div start the search.Any idea why escaping the slash isn't working?
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May 31, 2010
I'm would like to add a light box to a site that has content generated by php. Basically it is a property site and will have a thumbnail image and description. When the user clicks on thumbnail I would like to display a gallery of pictures relevant to the property. Each property will be generated dynamically by php. My question is how do I enter the selector for the gallery into jquery. I am thinking of using Fancy Zoom as you can use hidden elements, as the gallery will be hidden.
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Sep 29, 2009
Im working on a 2nd case .I need to replace the content of the welcome box
<div id="welcome">
Today is<br />
Tuesday, May 29, 2007[code]....
with generated text that displays the current date, and the name of a famous person born on that date.Including comments that describe each of the variables used in writing this code and the functions that the code accesses.
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Apr 11, 2011
I have a page where I am using JQuery to load text into a DIV when you click on a button. Each button loads different text into an existing DIV. I need to be able to give people a link to the page that will preload certain text when they get there.
For instance, there is default text in the DIV when you go to mypage.html, however if you click on 'button_1' it loads different text. I want to be able to have a link that will automaticall have 'button_1' text loaded if i give them a link like mypage.html#button_1 (or something along those lines) How do I do that?
Here is my code for the text to load.
Code:
$(document).ready(function() {
$("#changeText").click(function(){
$('#textBox').hide().fadeIn('slow');
[Code].....
Is there someway I can feed that 'id' name into the link so that it loads this text when you get to the page?
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Oct 22, 2010
I have a jsp file that is used to display data from Java objects running on my server. I'm using JQuery for tabs and to handle the ajax calls to a servlet that affects the Java server I have running.Each tab represents a service, and has a corresponding java object on the server side. These are generated from the spring configuration, and is working fine. The page is used to control some aspects of the service, and I have a few buttons that can be clicked. I'm trying to get it so that when a button is pressed, the appropriate Java function is called on the service's object (this happens using ajax) and then refresh the current tab.
My js code is like this:
function doPause(params) {
//some additional params set
doAjax(params);
[code]....
Right now, I'm using the window.location.reload(true) to refresh the whole page but I'd like to just redo the div for the tab that contains the button that has been clicked.I have tried:
$("#"+params.client).load("monitor.jsp#"+params.client);
instead of the window.location calls above, but that puts the whole page into the tab.
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Oct 29, 2009
This is what Im doing: [url]
I am using dhtmlxtree and I would like to display the contents of the drag and drop treeview (pulled from an xml file) from the Build your Template section on the left to the WYSIWYG area on the right.
I thought that by using innerHTML to display onclick() to the div will solve my problem, but thats not the case When I click the preview template button, I get an undefined error.
The innerHTML script:
The build your template container Div:
The XML File:
And the WYSIWYG holding area:
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Jan 14, 2007
Code:
User name: sitepont
Password: preview
And I have developed an Ajax based search module that primarily does the following:
Lets the user select a Country and then loads via AJAX a drop down full of areas and then when an area is selected loads another drop down menu full of towns.
The Ajax functions fine and it all looks great in Firefox. But there is a problem with the background in internet explorer.
When the new <select> is loaded the background stays white in a small strip. Does anyone have any experience with this bug?
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Sep 1, 2005
The scenario: 1) Generate a popup window via script. 2) Populate it (again
via script) with content that features local (hash) links.
In IE 6.x this works - the links work as they should, moving the document to
that document position. However in FireFox 1.x the links load the main page
(the opener) in to the popup.
Both browsers populate the location.href of the popup with the main page's
href... but this only adversly affects FireFox (which seems to, in this
scenario, reload the whole page on a local link). I tried manually
populating the location.href but no joy.
I've appended an example which demonstrates the problem. I've tried to
shave it down as much as I could. Just save it to an HTML page and load it
up in FireFox. Click the button then scroll down and click the link...
instead of returning to the top of the page I get the opener page's HTML
populated into the popup.
Any thoughts on how to address this? I've Googled, but it may just be that
I've been unable to hit on the right terms to uncover the answer.
Code:
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Nov 13, 2006
When publishing bookmarklets, we put the bookmarklet code in anchor tag
like this:
<a href="javascript: alert('test');"name </a>
Some characters of the code need to be escaped. For example, double
quotes need to be escaped as %22 like in this example:
<a href="javascript: var doubleQuote = '%22' alert(doubleQuote);">
name </a>
Question: Is double quotes the only thing that need to be escaped?
I have seen examples of escaping spaces as %20, but it seems
unnecessary in most browsers i have used.
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Jul 24, 2006
I would like to create an image "slideshow" for which I am using the following loop:
<script type="text/javascript">
intImage = 22;
function swapImage() {
if (intImage >= 22) {
intImage=1; }
else {
intImage++;
document.getElementById("IMG1").src = "images/P"+intImage+".jpg";
} }
intImage = 1;
function swapImageback() {
if (intImage <= 1) {
intImage=22; }
else {
intImage--;
document.getElementById("IMG1").src = "images/P"+intImage+".jpg";
} }
</script>
The problem with the loop is that it's infinite, which I understand is generally not a very clever solution. In this particular case I would like to escape the loop with P20 and then link to a new page.
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Nov 30, 2010
Is there any method for <input> tag like .html() to escapsing html code? Example with a label, I can use: $("#label").html("NGUYỄN") will become NGUYỄN (that what I want); so I want to do the same thing with <input> tag.
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Nov 29, 2010
Here's the setup:
<a href="void();" onClick="jQuery('div#content').load('/cgi-bin/script.pl',{id:$id}); return false;">Link text</a>
Clicking this link works great. The data is loaded into the content div as expected. But the problem is the html that is loaded into the div has funny-looking characters where the single and double quotes should be. (See attachment).
What do I need to do in order to make the quotes show up properly?
Attachments
goofy_quotes.gif
Size : 7.61 KB
Download : 276
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Mar 1, 2011
I've got this bit of code that I've wrote and it was working absolutely fine like this:
function validatepostcode() {
var postcodevalue = document.getElementById("postcode").value;
if (postcodevalue.indexOf("S") == -1)
{
alert(postcodevalue + " is not a valid postcode.");
[Code]...
What I want to do is wrap the value of "postcodevalue" in double quotes, and since it's inside an alert, I used the escape sequence ", which is how it should be done as far as I know. But for some reason, Dreamweaver's giving me a syntax error warning and the code doesn't work. Am I using the double quotes wrong?
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Jul 20, 2005
I would live to find a different way to do this, but evidentially I am not able
to open a Text-File in JAVASCRIPT and fill an Array with the Values, so I have
to do it this way.
I am doing the following:
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Aug 27, 2007
I'm using 'this' so that only the element that is clicked changes, what I need is some way of specifying a background color for anything that isn't 'this' and then continue to change the clicked element. Is this possible? The only other way I can think of is to add a class to each menu item and then only apply the backgroundColor = "Transparent" if the class of the clicked element matches that stored in a variable and other wise apply the standard background color. Though I may be shooting wide of the mark. Code:
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Mar 30, 2007
I know this is really more of a DOM or IE DOM question than a js one but the js forum seems to be the most fitting...
I am working on a page where I have included an instance of FCK Editor (which is just a script that creates your standard Rich Text Editor interface inside a form).
What I want to do is call a function which retrieves the newly typed data (along with the formatting) and does something with it.
The "problem" is that FCK creates it interface inside an Iframe inside another IFrame. No problem for FireFox, Netscape, etc... It just a matter of a couple "getElementById()"s and "contentDocument"s. However IE does not support contentDocument. Instead IE puts all Frames (including IFrames) in the frames array. Which is fine, I can still navigate my way down the tree to my target Iframe with document.frames[0].frames[0]... the trouble is, you cannot (or I can't figure out how) to access elements on the page inside the nested Iframes. I can access properties of the Iframes (such as location).
I'm thinking that this is how IE is "supposed" to work but is there any way that I can access elements inside a page inside of an Iframe or nested Iframes? Code:
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Dec 20, 2007
I'm using the following line to delete cookies. It works great in Firefox, but in IE the cookie still exists, it's just lost all of its data. I can check to see if the data is there, and ignore the cookie if it isn't, but since I'm looping through my cookies when the page builds, I rather it be completely removed.
Code:
document.cookie = name + "=noop; expires=Thu, 01-Jan-70 00:00:01 GMT" + "; path=" + path;
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Dec 12, 2006
I have a cgi program which outputs a fairly hefty amount of
html/javascript for doing a complex slide show sorta thing in a variety
of areas in the browser. I accomplish this by creating a series of
iframes and populating each iframe which its own copy of the code and a
list of items to display. It previously had it working tickety-boo
with both IE 6 and Firefox. I've had to concentrate on adding new
features to the IE side and am now attempting to get everything working
properly in Firefox.
The issue I'm running into is when I use the form
document.getElementById('some_id').someFunction Firefox often replies
that the object has no properties. I've handcoded some smaller
versions of the my program in straight html and, sure enough, they work
great. So, I'm screwing something up in my main program whereby
Firefox can't see the objects. Code:
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Jul 20, 2005
How can I use Javascript to look at variables passed from another page
using the GET method( a website address) and load that website?
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Mar 26, 2010
This is the loop I'm trying to use to check for bullets hitting rocks. the function worked if I used actual numbers instead of the j variable, but I wanted to loop through all the rocks.Can anyone see why the inner function loses the j index and says asteroids[j] is undefined? the hit test is removing the bullets! it's working! the asteroids[j] was used in the hit test!
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Aug 4, 2011
My website is an Magic the Gathering website, so it involves card,cardsid,decks etc.I have a searchresult.php page, which shows the results(cards) after you an SQL query has searched through my SQL database.Then every result get's a links(add card to deck) behind it which opens an unique popup window.Now my problem is, in this popup there must be an unique form which check via ajax whether the 'card' is already in the deck. Well I got as far as this works, well it does for my first search result.Altough the input's are unique in every popup, as they should be. Only the values of the input's of my first searchresult are submitted to the process form.
The includes of the Jquery files is not included in this code, but it is included in the real code. it is in a seperate file, it would be stupid to just show I include the jquery library and files xP, because that IS the case.[code]
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Nov 14, 2000
I've been working on trying to compile this bit of Java code. It's taken from an existing code (with permission) that I know works. The problems started when I added an array. Code:
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Nov 5, 2007
I have a hidden "in between" page where I dynamically create a form and
hidden inputs using ASP that should submit to a second page where this data
will be used.
The form is automatically submitted using javascript. This code works in IE
and in Firefox.
The problem I am facing now is that the series of these same pages I am working with are now being used inside an iframe. Since this change, the javascript submit no longer works in Firefox, but does in IE. Code:
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May 6, 2011
Working on a validation API and having trouble with a PO BOX validation Regular expression. I tried adding ? and ?! in front of the regular expression but I want the exact opposite of what is doing. I want any entry besides combination's of po box entries to be allowed.
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Mar 25, 2007
hey guys i am having trouble changing my array code to include a 'for/ in' structure the code i am trying to change is below:
<script type="text/javascript">
var contents = new Array(3)
for(k=0;k<3;k++){
contents[k] = new Array(2)
}
contents[0][0]="Player Name"
contents[0][1]="Player Number"
contents[1][0]="Shay Given"
contents[1][1]="1"
contents[2][0]="Scott Parker"
contents[2][1]="6"
function changeContent()
{
var r=document.getElementById('myTable').rows
for(i=0; i<r.length; i++){
var x = r[i].cells
for(j=0; j<x.length; j++){
x[j].innerHTML = contents[i][j]
}
}
}
the code i am using currently using changes the contents of a table in
my main page, the code for the table is below:
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Oct 22, 2009
I'm working with ClueTip and have run into some oddities.In particular, I want to show ClueTip when a textbox receives focus.The source shows me that I can use activation:'focus' for this and that will result in the cluetip showing on focus and disappearing on blur. Showing the cluetip is working fine, blurring is not.[code]
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