JQuery :: Convert Image To PDF?
Sep 25, 2009I need to convert images(.gif/.png) into PDF format in javascript. Can we do that using jQuery.
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Hex To An Image Lookup - Convert The Hex Code Into An Image Containing The Selected Colour?
May 1, 2009 how I can get this lookup to work..:?I'm using a app that uploads an image and returns a hex code in a 3x3 grid. (See here: http://jrm.cc/color-palette-generator) I want to take this one stage further and have a code that will then take the Hex code and look up a field in an sql database containing hex codes. Then convert the hex code into an image containing the selected colour. For example;
User uploads image of the sky
App returns hex codes of sky
App then needs to look in a field database of images on server and finds image/s with similar hex value
App then returns images in replace of the hex code (i.e blue water, swimming pool, blue coloured hat etc etc)
JQuery :: Convert A Image Into Base64 Encoding?
Apr 28, 2011I want to convert a image into base64 encoding and send it to server as json object(because of existing design).How we convert an image in base64?
View 2 Replies View RelatedConvert Hex To Image?
Jun 8, 2009Is it possible to convert hex to an image with Javascript? I want to pass an image through a web service as hex, and need to know if I can extract that on the client side and display it as an image..
View 3 Replies View RelatedConvert An Image Or Datauri To Canvas?
Feb 16, 2009How do I convert an image or datauri to canvas? I see the other way at [URL], but I also want to find out how I can create a canvas at the first place.The reason I ask this question is because I would like to create a little app that lets user create a canvas 'image', save it as something and be able to reopen it for canvas modification in the future. I figured that datauri is a good way to save a canvas, but I am not sure how I can do to reopen the datauri and use canvas to modify the drawing.
View 1 Replies View RelatedPossible To Capture Contents Of Iframe As Image Or Convert It Into A PDF File?
Aug 23, 2011Not sure how stupid this requirement is, but I have a scenario, where I am rendering reports via iframe by providing a URLI am rendering reports through iframe by providing the application URL. Now the requirement is to generate a PDF file out of the iframe. I have to create a pdf file from the iframe src. I have no control over the application that is generating report in jsp.Is it possible to capture contents of iframe as image or convert it into a PDF file?
View 3 Replies View RelatedConvert 2 Characters - 2 Text Areas (input And Output) + "convert" Button
Aug 2, 2010I would like to create a program which converts some letters into different ones.
1) I want 2 text areas (input and output) + "convert" button
2) if I type in the input area the letters "ea" I would like it to be converted into "a", so that If I type "cambrea" and press "submit" the output text will have "cambra".
3) if I type "e " which is (e+space) I want it to be converted into " " which is "space" example: if I type the word "spine " it should be converted into "spin , note that there is a space after "spin ".
4) If I type any vowel before "o" it should render "o", example: gambuo becomes gambo.
would this be possible? I'm not very familiar with Javascript even though I can modify it.
Convert Image File To Binary File?
Dec 1, 2011I am creating a form using html5 and javascript. Am using <input type = file> tag to browse and display the image file. I need to convert the image file to binary file to store it in web database.
Is there any method to convert image file to binary file.
JQuery :: Color Convert From Hex To RGB
Dec 25, 2011I can't seem to get this color conversion from hex to rgb to work:
/* note: hexStr should be #rrggbb */
var hexStr = 'bebebe';
var hex = parseInt(hexStr.substring(1), 16);
var rcolor = (hex & 0xff0000) >> 16;
var gcolor = (hex & 0x00ff00) >> 8;
var bcolor = hex & 0x0000ff;
return [rcolor];
return [gcolor];
return [bcolor];
Lines 2-10 are a script I found. Looking to write the indiv. rgb values into another line. FYI this whole script draws a multiple text shadows behind text and rotates it.
JQuery :: Convert An UL/LI List To A COMBO Box?
Sep 28, 2010Is there any code to convert an UL/LI list to a COMBO box? I need be like this: [URL]
View 1 Replies View RelatedJQuery :: Convert Element ID To String
Feb 14, 2010[Code]...
I need a way to convert the ID on line 9 into a string which can be used as a variable on line 10. Is this possible? I'm truly sorry if this ends up as a double-post. My browser froze up on the last one and I'm pretty sure it never went through)
JQuery :: Convert JS Object To JSON Via This?
Sep 2, 2010I am trying to convert a very simple JS object as follows to JSON, cant seem to find the solution [code]...
View 1 Replies View RelatedJQuery :: Convert Table To List?
Mar 14, 2011I am converting a <table> to list (<ul><li>) I have 25 row and each row has 5 col. I'm putting the first col into an <li> and getting background color from the remaining 4 col. my code works for the colors however I'm not sure why? I'm only looking at the first child in the <tr> and yet it's returning the color for all 4?
Also I need to count the rows and add to the current rendered list
function convertToList() {
$('#tblHospitals th').remove();
var list = $("<ul></ul>");
var myrowCount = "10"
[Code]....
JQuery :: Convert Html+css To A PDF Document?
Apr 22, 2010Is there no plug in that can convert html+css to a PDF document. I develop in PHP and I am having a huge headache trying to get this to work. The PHP PDF libraries that I have tested are not good with HTML, the conversion always fails.
View 4 Replies View RelatedJQuery :: Is It Possible To Convert A Post Into Banner
Nov 22, 2011I was wondering if its possible to convert a form post into an ajax jquery banner? for example if someone posts something to the site( which includes a main image for the banner and some little explanation) and that post would come out in your sites main page banner with a fixed banner image and description they posted on the form and it would constantly be updated with new posts from users. Is that possible to do?
View 1 Replies View RelatedJQuery :: Convert Object To JSON
Aug 14, 2009In addition to fetching JSON you might want to POST it back to the server, but there is no postJSON method. You cannot use the generic ajax method, either. What is missing is the complement of "eval" to turn a JavaScript object in to JSON. The JSON.stringify function from www.json.org (see json2.js in JavaScript section) does the trick, but it would be nice if jQuery incorporated that out of the box, to save some hunting time.
Using the jquery ajax method to set the "type" to "json" and the "content-type" to "application/json" send and recieve JSON, but you must use JSON.stringify to convert your outgoing object to JSON. P.S.. a lot of forgiving parsers have resulted in a lot of articles on JSON being wrong. would I like to mention that here. Property names are JSON strings. JSON strings have double quotes. Therefore, property names have to be surrounded with double quotes. Single quotes are not JSON strings and not legal (JSON is not JavaScript).
[Code]..
JQuery :: Convert Csv File To Json?
May 19, 2009How to convert csv file to json using jquery / javascript??
View 11 Replies View RelatedJQuery :: Convert Global Code To Function?
Jan 25, 2010I'm new to jQuery but pretty familiar with JavaScript. I would like to convert the code below to a function that can be used like "$("#member-feedback li ").rotateElements()". I've looked at some examples, but I'm not sure where to start.
[Code]...
JQuery :: Convert Numerals To A Indian Locale?
Jan 18, 2010This is not technically related to jQuery but web development in generalAnybody know how to convert western numbers to other languages? Hindi and Arabic use the same numbering system but they draw the characters for each numeral differently than we do in US and Western Europe.for instance,рез is a 1 in Devnagari (Hindi)EDIT: figured out my own questionThis does it where 2406 is the base decimal # for devanagarieval('"\u0' + (2406 + num).toString(16) +'"')
View 1 Replies View RelatedJQuery :: Convert Standard HTML Node ?
Apr 11, 2011Inside a function: mygrid._in_header_multiselect_filter=function(t,i,d){
The first parameter is a HTML node [url].
I want to turn it into a JQuery version of the same so I can deal with it using JQuery, i.e. accessing it's children, setting up it's onclick event, etc. How to convert it to JQuery?
JQuery :: Convert XML With CDATA To HTML And Back Again?
Jun 26, 2010I'm receiving XML data via AJAX and the XML includes some CDATA values. The XML needs to be added to the page and then later scraped from the page and sent back as XML via AJAX.
Simple Example:
I receive -
And want to end up with:
And then send back as XML
99% of this is easy except the handling of the CDATA tag.
If I treat the XML as HTML, the CDATA tags get commented out automatically by JQuery.
So .html() returns <!--<![CDATA[Hello World]]>--> and .text() returns an null value (which is correct for a node containing only a comment).
If I treat the XML as XML, then .html() doesn't work making it impossible to insert the data (with its XML tags) into my page.
The only way around this I can see is to create a function that loops through the XML creating a HTML duplicate somehow and converting the CDATA nodes. When I want to send it back I have to reverse the process.
This seems a very long winded process when all I want to do is treat the XML as HTML except for the CDATA which needs to converted appropriately.
So two questions:
1) Am I missing some easy way to do all this using JQuery or other tools?
2) If I do need to manually convert the XML into HTML and vice versa, how do I do it?
JQuery :: Convert AJAX XML Response To HTML?
Sep 18, 2009I want to use AJAX where the response from server side would be an XML with root element has two divs one for status with values success or failure and other child is HTML which needs to replaced if first div is success.
[Code]...
JQuery :: How To Convert String To JSON Structure
Apr 26, 2009I have a string that is like [{"carePacks":
[{"businessCode":"J1PS","description":"HP 1"}],"coveragePeriod":12},
{"carePacks":[{"businessCode":"J1PS",
"description":"HP s"}],"coveragePeriod":13}].
How to convert it to a json structure and how to get data from the data structure, like get "HP 1".
JQuery :: Convert Button OnClick To Link HRef
May 17, 2009I have a few input buttons per page:
<input type="button" value="MyButton" onclick="location='[URL]'">
I want to convert them to:
<a href="[URL]"><span>MyButton</span></a>
How can I convert that with jquery? I try to get the onlick val but jquery or javascript seems to convert onclick to a function. I have this, but it's not quite right, I'm trying to just move the onclick data to the link, but I'd rather do it with href.
$(":button").each(function(){
var ocval = $(this).attr("onclick").val();
$(this).replaceWith("<a class="button" href="javascript:void(0);"
onclick=""+ ocval +""><span>" + $(this).val() + "</span></a>");
});
JQuery :: Convert Dates To String To Work With HTML Page?
Dec 8, 2011Im having to create an html page that displays the current date that i need to extract from a .JS file eg: daysOfTheWeek: [Content.dates.sunday] I have to convert this into a string to work on my HTLM page...So far i have managed to get this far
<h4>It is now </h4>
<span class="dateHolder"></span>
</head>
[code]....
JQuery :: Automatically Convert Plain-text URLs To Links?
Jul 26, 2009On my site, I would like to have jQuery automatically convert all plain-text URLs to links. For example, if I have the following in the BODY tag of my Web page: Go to [URL]to go to the Google Groups home page. I want it to be converted in to this: Go to <a href="http://groups.google.com">http://groups.google.com</a> to go to the Google Groups home page. I'm sure the prepend() and append() functions will be used, but how do I tell jQuery how to pick URLs out of the Web page, if they are not surrounded by separate tags? I'm sure if each URL was in a SPAN tag it would be much easier.
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