Like most things, sessionstorage and server sessions have their benefits
and drawbacks, and which you use largely depends on what you need to
accomplish; neither one is inherently better than the other. Basically,
the difference as I understand it is that PHP's sessions tie data to a
particular connection to the server for the duration of the session while
sessionstorage keeps data locally in the browser, tied to a particular tab
and a particular domain. If you need to access the data to do things on
the server, you probably want to use PHP's sessions; if what you want to do
is all in javascript, then you might want to use sessionstorage.
As far as the other problem you are having goes, I can't be certain of the
cause without being able to test it. My suggestion would be to move any
jQuery that acts on the content in secondpage.html into secondpage.html,
and wrap it in a document.ready event handler:
$(function () {
// javascript that does things on the contents of secondpage.html
});
On Wednesday, April 3, 2013 7:49:31 AM UTC-4, Chrystopher Medina wrote:
>
> my friend could you explain me something please.. look, i have my
> index.html some like this:
> <script>here is the jquery library </script>
>
> <script>
> window.addEvenListener('load',inicia,false);
> function inicia(){
> $("#firstbutton").on('click',function(){
> $("content").load('secondpage.html');
> });
>
> $("#secondbutton").on('click',function(){
> alert("i am the second button");
> });
>
> }
> </script>
> <div id="content">hellow world</div>
> <input type=button value=ok id=firstbutton>
>
> and then i have another file html named secondpage.html
> this file has something like this:
>
> <div>this is the second page</div>
> <input type=button value=ok id=secondbutton>
>
> well, i have my javascript file just in the first page(index.html) and
> when i click in the button id=firstbutton, the second page named
> secondpage.html is loaded inside my index.html in the div with
> id=content.. until here everything works fine..but
> but when I click on the second button in my second page does not show me
> the alert("i am the second button")
>
> I thought I just had to include the jQuery library and the script
> javascript in my index.html and as the second page is being loaded into my
> index.html, this second page could run the scripts included in my index.
>
> i hope u can explain me this.
>
>
>
>
>
>
>
> 2013/4/3 Chrystopher Medina <[email protected] <javascript:>>
>
>> could you gime some diferences between both of them
>>
>>
>>
>> 2013/4/3 Chrystopher Medina <[email protected] <javascript:>>
>>
>>> my friend u think that is better that i use sessionstorage from html5 or
>>> sesions with php
>>>
>>>
>>> 2013/4/2 asgallant <[email protected] <javascript:>>
>>>
>>>> The first two header lines tell IE not to cache the results (you may or
>>>> may not want to include them, depending on whether you want caching
>>>> enabled
>>>> or not). The last one helps the browser interpret the data, and looks
>>>> correct if you are returning a JSON string.
>>>>
>>>>
>>>> On Tuesday, April 2, 2013 4:05:56 AM UTC-4, Chrystopher Medina wrote:
>>>>
>>>>> mi friend could you explain me this again please.
>>>>>
>>>>> header('Cache-Control: no-cache, must-revalidate');
>>>>> header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
>>>>> header('Content-type: application/json');// well this is to tell to
>>>>> the script that json is the type of data that im gonna send ... am i ok ?
>>>>>
>>>>> because i´ve forgot it ... about jquery with ajax i´ve been studing a
>>>>> lot , and i think that i´m learning a lot abount that.
>>>>>
>>>>>
>>>>> 2013/3/27 Chrystopher Medina <[email protected]>
>>>>>
>>>>>
>>>>>> please my friend. for example....
>>>>>>
>>>>>> this is a button ... and when i click on it .... i want
>>>>>> to go to the php script, and obtain values from my database... then i
>>>>>> want
>>>>>> to
>>>>>> <div id="values"></div> send the values to the div with
>>>>>> id=values
>>>>>>
>>>>>
>>>>> --
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>>>>
>>>
>>>
>>
>
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