JQuery :: Character And Other Chars When Using .ajax() To Get Html?
Sep 3, 2010
I have run into a bit of a problem. If I want to set the html of an element via an ajax call but the content page has a peculiar apostrophe, it's sort of curved, not like a ' but a ’ (slight difference there) . When I view it in my browser it looks ok but if I try to get it via ajax all the ’ chars end up being question marks in black diamonds. How can I avoid this?
Umm and also could anyone tell me the origin of the curved type apostrophe? I feel stupid asking but I really am at a loss for what it is, I can't seem to actually make the character on my keyboard. I am thinking it could be Mac specific but that is a total guess.
I have a Javascript which is to count the number of characters entered into a Textarea box and to prevent any more characters from being added after a certain number has been reached. Here is the code:
I want to be able to automatically filter certain characters a user is typing in either an input field or a textara and automatically convert them to it's equivalent html entity. I've looked at .keypress, which will give me the character they typed, but I have no idea where in the box they have typed it.
i'm trying to write an character converter using php and ajax. i'm getting a really anoing error(uncaught TypeError). i've added screenshot of the error. and this is the xml i'm trying to read generated with php
I have a HTML form which takes some values including a password field. I have a JS function to check and alert when a user enters some particular special characters(this is bcoz only these characters are not allowed in the back end of the html form, all the other special characters are allowed). following is the code for it.
function checklen() { var iChars = "`<>"; for (var i = 0; i < document.ipform.password.value.length; i++) {
[Code]...
now i want a feature which does'nt allow the user to enter an uppercase letter or a special character(only these are allowed~@#$%^&*()-_+|) as the the first character of the password field. Since i am newbie to JS, It would be a great help if some one can help me to sort out this..
In my application (yes I know that it's asp) I need to automatically replace a character if it is found in the textbox Is there a way to do this. this is how it renders on the page
I'm sure this has been answered several times before, but I haven't been able to find a post that addressed this issue, so here goes. I'm trying to access a <div>s title attribute. Problem is, it isn't escaping the / character. So for example, if the title is "Emergency/Disaster" it returns "Emergency". I'm using $('#div').attr('title').
I have textarea with id,id_cusipvalue. I am getting the value using the following function$("#id_cusipvalue").val() When I send this data as GET url?+$("#id_cusipvalue").val() All the new line chars get stripped. How can I retain the newline chars?
This plugin enforces max length on text areas and reports back the number of characters left to use.How would I add commas to the feedback message that says how many characters are left?
I'm using jQuery AJAX to request html pages so no refreshes will be needed when someone clicks an menu item. But the things is, I'm currently requesting HTML pages with no doctype, head and body tags.. just only the content (with just h1 tags and tags like that). The problem is that when I inject that into an div on my main page the css doesn't get applied to the injected content. It does set the text color and makes H1 an heading but it doesn't apply specific things like h1:first-letter. So I'm assuming it only applies general css properties like the text format I applied to the body of the main page. So the question is how can I make the css apply to the AJAX requested and injected content? Should I include an css file to the file I'm requesting? Should I use some jQuery function to apply it after the injection? Or .. ?
I'm using $.ajax for an ajax request and I've setup a basic html form and if there are errors in the form when the user submits them my server side script is returning them in an array to the client with the errors.
If there are multiple values in the array, how do I display each error on its own line either using <li> tags or even just a <br/>? I'm injecting the ajax response into a div using .html() but how do I iterate the array within that div so I get one error message per line?
Do I need to construct the HTML on the client side after the ajax response has come back or should I do this on the server side before the data is even returned to the client? Right now I'm returning a raw array so that is why I'm asking the question about how to format things up and get the form errors into my div.
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?
i am wondering, what is the best way to render HTML on a page using an ajax request that gets the data as an XML file?
Say for example you wanted to load the comments on a particular news post, and wanted to pull this data in via ajax, and you server returns an xml with the commens in it, for example:
[Code]...
and then take that xml file and use it to render a list of comments, with profile pictures (worked out from the `profile_id`). I ask as i can do this easy enough by just making the server return the output as HTML, then placing it inside a container for the comments, but this is slower as the html output would be much bigger in size then the xml output.
I also need the ability to add a callback function so i can make a popup display if there is an error, or run a function that does something after the data is loaded. Ideal'y id like to load the html template which i would use along side the xml file, via ajax, but this isnt completely neceserry.
What I'd to know is how to refer to characters from different charsets like Herbrew or Japanese characters simultaneously, as well as English and all others within the same script block.
E.g,
[code] if ( xx[K]=="C" ) { N = 1;} if ( xx[K]=="荐" ) { N = 2;} [code]
note that I'm using notepad which would never accept the Chinese character shown and that code only represents my intention. I'd gladly use a html value like .
So I have an odd round about fix that i'm using to get data from one server to another. First I have a classic asp file that does an http request to a different server (it's all on an intranet so I can't share the exact code) like this:
Set xml = Server.CreateObject("MSXML2.ServerXMLHTTP") xml.Open "GET", "https://www.externalurl.com/getData?value1=this&value2=that", False xml.Send Response.Write xml.responseText Set xml = Nothing
This external URL returns an XML document that's written on the page. Pretty basic stuff. Then I created another page with this jquery:
I'm trying to read an html file using the ajax() method, and then place content from that in certain places (e.g. 'info' in my 'InfoBox' section, 'details' in my 'DetailBox section). I'm very new to jQuery, and am pretty sure I'm screwing up the selector - it's the 'data' object used in the success callback (is that the right word?)
I have a URL (var spUrl) and I am trying to get the <title> of the page at that location. I am using $.ajax() to pull the page and process the <title> tag from the response $(data). For some reason, Opera is able pull the title from the <title> tag, but no other browsers are able to do so. When I modify the code to pull the <h2> tag instead of the <title> tag, it works in all browsers.
I am using jQuery for ajax call and receives HTML as a response.
Response I am getting is
I would like to parse this response and fetch "1","Debopam" and "Poddar" from the response HTML. How to do this and is there any way to parse it using jQuery selector.
