Best Way To Learn Html And Script?
May 25, 2011
I am student of BS Computer Science first semester. Html and Javascript are included in my first semester course. I wonder what is the best way to practice codes/scripts. Most of the time when I find code in my notes. I write it first time by seeing from notes, then second without seeing and third time without seeing but it consumes by lot of time. I use notepad.
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Mar 13, 2011
Is it better to learn html, javascript, php, then mysql if you want to start ur site? Is it better to learn it in that order?
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Dec 8, 2010
I'm looking to learn Javascript.
My knowledge of it is currently very limited, so I would like to learn it properly.. from scratch.
Could anyone recommend me Javascript resources?
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Apr 8, 2006
Strange question i know, but i am trying to read javascript ( not necessarily clever enough to program), so that i can at least understand other scripts when incorporating them on my site as i feel this is important.
Would it be ok to go straight to v1.5 or as there are differences between the versions, start at say 1.2 and learn the differences between the upgrades.
I suppose i am hoping that i only need to start at 1.5 to make things easier.
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Apr 20, 2010
I want to learn javascript.
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Aug 7, 2007
I'm experienced with PHP and I'm familiar with JS syntax but still a beginner.
Now I want to learn AJAX And JS and I've looked at jQuery but it doesn't look like JS to me, I mean I'm sure it is but it looks to me like jQuery has a syntax of it's own and I want to learn not just a framework but also the underlying language.
So now my question is; what framework will be the best choice when that is my goal?
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May 19, 2010
I am a begginer in JavaScript,
Do I start learning(today) ECMAScript 5 or ES3 and then learn ES5?
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Sep 19, 2011
What is the best book to learn ,PHP,Javascript,DHTML, and AJAX?
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Aug 25, 2010
I'm building a webpage using javascript and iframes. Basically I have an iframe in the middle of the index.html page that links to another html page (let's call it iframe.html). My question is, is it possible to call a javascript function from iframe.html to control an object on index.html? If so, how do I do this? I'd like to be able to assign an image in iframe.html with the hyperlink of href="javascript:function()", where the function effects the CSS of a div on index.html.
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May 16, 2010
I have a web site which main page is index2.html I need a script that when I refresh the page it takes me to index3.html or index#.html in a random fashion. the list of index numbers is 10 so far.
index3
index4
index5
etc etc
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Jul 16, 2010
I came across a very odd browser behavior when trying to modify a css class using javascript and at the same time having a base html statement in my html file.Without the base html statement, all browsers work fine and I can change the css class definition using javascript easily.With a base html statement, only FireFox still works while Internet Explorer and Google Chrome dont work anymore. If there is a cross-domain issue, while one browser does work and the others dont? An example of what I'm talking about, with the base statement:
http://freebsdcluster.org/~casaschi/tmp/example-base.html
Without the base statement:
http://freebsdcluster.org/~casaschi/tmp/example-nobase.html
how to tweak the code in the case with the base html statement in order for the javascript to work with all browser (modifying the class definition) ?I want to be able to manipulare css classes with javascript when a base html statement is in my html code.This is essentially the code:
<!--
-->
<base href='http://www.google.com'>
<style id='myStyle' type='text/css'>[code]....
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Dec 28, 2010
It appears that .html() is somehow messing up reading the contents of a div.Here is my php code which loads into the div.
$own_pre_selection .= "<input name='" . mysql_result($result,$i,"did") . "' value='" . mysql_result($result,$i,"did") . "' type='hidden'><span class='addremove' onclick="recordchecks('" . mysql_result($result,$i,"dname") . "','" . mysql_result($result,$i,"did") . "')";><u>Remove</u></span> " . mysql_result($result,$i,"dname") . "<br>";
Here is what I see as source code after the page renders.
<input name='677' value='677' type='hidden'><span class='addremove' onclick="recordchecks('Heart Neoplasms','677')";><u>Remove</u></span> Heart Neoplasms<br><input name='1298' value='1298' type='hidden'><span class='addremove' onclick="recordchecks('Heart Septal Defects; Atrial','1298')";><u>Remove</u></span> Heart Septal Defects; Atrial<br></div>
When I test alert() the .html() contents it appears like this. It seems to screw up the quote escape and changes " to " ;="" after the recordchecks().[code]...
So even though the source code looks perfect, if I alert() the div contents with html() it seems to get a bit garbled in the process.
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Feb 6, 2011
I would like to ask how do I get the value from a textbox from form.html which contains my iframe and copy the value into another page, test.html ?
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Dec 28, 2010
I tried to load 1 html through ajax and javascript and it worked.But i want to load more than one and i cant.I thought that it would be a good idea to put the ajax files to the external websites and put the same load button.I tried this idea but it doesn work.I can only load one external website.
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Jul 3, 2011
I have a file that generates web galleries in Adobe Lightroom. They are generated depending on which files are selected and the metadata in those files.
Basically it is a series of pages of thumbnails called index.html index_1.html index_2.html etc.
Then a set of pages for each individual image.
An example can be seen here: [url](the page navigation links are not great, but I have addressed that, they're at the bottom >> )
Currently if a user clicks on a photo there is a 'return to thumbnails button at the top, but this always takes them to /index.html
So the user could be at a picture after browsing to /index_39.html and still get returned to /index
Is there any way I can use history.go to find the last instance of index.html Or index_x.html (where x is any number) and take them back to that instead?
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Jul 23, 2005
Is there a way to remove text portion from the HTML keeping the HTML
Tags using the browser, say javascript RegEx or something ?
I have seen lot of examples removing HTML tags to get the text but how
the reverse of it?
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Jan 2, 2006
Im wondering if generating html objects such as tabels and rows in
javascript is faster than typing the html directly? Seems when you do
it in javascript you have to download alot of code and would slow down
displaying the page. while if you just type the html, it requires less
bandwidth and display faster?
is parsing html to display in browser slower than doing it through dom
to display the same html objects on the page?
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Apr 20, 2011
.change() is only for form elements minus check boxes/radio buttons, etc.Are any of you aware of a script that does this already? Hopefully one that is easy to implement.I just want to monitor things like height, number of inner elements, or any change in the inner HTML.
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Jan 18, 2011
I have been trying to get the html returned by a php script to display under a simple form.It only displays the first line. It's my fist stab at this so please forgive my ignorance.Here's the relevant code snippet:
$.ajax({
url: "form_submit.php",
type: "GET",
[code]....
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Jul 28, 2011
I want to change the content of different div's using .html(). The change should be done by clicking on the inner element of the container. The content of the clicked container should be changed with the first container. My problem is, that the following code does the change, but only once. After every div has changed one time, no more reaction is shown.
<script type="text/javascript">
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Aug 20, 2009
Via ajax, data equals <h1>Special</h1>
Code JavaScript:
function searchReplaceAndDisplay(data) {
data.replace('<','<');
data.replace('>','>');
$('#modal').append(data);
}
$.get('getSpecialsHtml.aspx', searchReplaceAndDisplay);
Right now #modal displays <h1>Special</h1>, as plain text.
How can I get #modal to display 'Special' marked up as an h1 element instead of text?
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May 11, 2010
Just wondering - is there some trick that allows this to be done of which I am not aware? Specifically, I would like to use XPath to query the _current_ HTML document in IE.
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May 1, 2010
html() with FFOX returns html with quotes (which is standards) but when used with IE (9) it returns html without quotes. class='myCLass' vs. class=myClass. This is a problem because I want to feed that html to the TCPDF jQuery plugin and the plugin wants 'good' html.
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Jul 16, 2009
I need to get all the TABLE HTML code within the <body> tag for a content-generating application. I'm trying to use the html() method, but it only gets the inner HTML. I also tried clone(), but does the same thing. Or maybe I'm using it wrong.
Here's an example to clarify what I wanted to do:
Input
Output
jQuery Code
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Feb 7, 2011
I have this normal HTML page, starts with <!DOCTYPE ...... and end with </html>, nothing special, what I need is to get every character from the beginning to the end.I've tried $("html").html(), but this cannot get the <!DOCTYPE line and also the <html> line, but only the codes inside the <html> tag, how can I get all ?
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Jul 14, 2010
I would like to use JS to grab all images and make them links.
<img class="GrabMe" src="./X.jpg" alt="Alternate Text"/> into
<a rel="Image" href="./X.jpg" title="Alternate Text"><imgclass="GrabMe"src="./X.jpg" alt="Alternate Text"/> </a>
how to do this for every img.GrabMe? I really don't understand how to wrap a tag with another tag.
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