[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
And what do you suggest if I need for example some texts... some info messages .. assume that I'm using I18n. Is there another way than read it from the DOM .. some hidden generated div, or span.. or whatever. On 24 čvn, 18:19, Massimiliano Arione garak...@gmail.com wrote: On 24 Giu, 08:05, Tom Ptacnik to...@tomor.cz wrote: So if I need to get some variables in javascript from the app, you advice is to generate it into the DOM? Example: I need to detect which culture is set. Then i should generate div id=culture style=display:none;en/div into the DOM and then in the javascript read the value of the div by id? If you just need the culture, you should get it from html tag. (in the lang attribute) Of course, you should before set it in html tag, but it's trivial: just set it in layout.php cheers Massimiliano -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
Re: [symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
On Thu, 24 Jun 2010 23:27:38 -0700 (PDT), Tom Ptacnik to...@tomor.cz wrote: And what do you suggest if I need for example some texts... some info messages .. assume that I'm using I18n. Is there another way than read it from the DOM .. some hidden generated div, or span.. or whatever. Hi, maybe you could load them via an ajax call? Would be an elegant solution I think. You could write a litle web service especially for your javascript's needs or so.. would be grat for i18n too because the language is set in php and your webservice always delivers the correct language then. -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
Ajax was in my mind too, but I don't like to create a request for the recieving a translation text... If I need 5 info messages, there will be 5 requests. It looks bad to me... slowing down the app unnecessarily. On 25 čvn, 10:55, Ben Bieker m...@ben-bieker.de wrote: On Thu, 24 Jun 2010 23:27:38 -0700 (PDT), Tom Ptacnik to...@tomor.cz wrote: And what do you suggest if I need for example some texts... some info messages .. assume that I'm using I18n. Is there another way than read it from the DOM .. some hidden generated div, or span.. or whatever. Hi, maybe you could load them via an ajax call? Would be an elegant solution I think. You could write a litle web service especially for your javascript's needs or so.. would be grat for i18n too because the language is set in php and your webservice always delivers the correct language then. -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
So if I need to get some variables in javascript from the app, you advice is to generate it into the DOM? Example: I need to detect which culture is set. Then i should generate div id=culture style=display:none;en/div into the DOM and then in the javascript read the value of the div by id? On 23 čvn, 14:57, Massimiliano Arione garak...@gmail.com wrote: On 22 Giu, 10:03, François franc...@robichet.com wrote: I'd like to pass values to my JS script when I call it. So I look the API for the addJavascript() method, herre is it : You shouldn't pass variables from php to javascript. Javascript should be always unobtrusive, so the only point of contact between your html (and php) and your javascript should be the DOM. Just insert your php variables somewhere in your page (e.g. in a hidden field of a form), then retrieve them with javascript (with jQuery, it's really simple) cheers Massimiliano -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
That would be one way. On Jun 24, 9:05 am, Tom Ptacnik to...@tomor.cz wrote: So if I need to get some variables in javascript from the app, you advice is to generate it into the DOM? Example: I need to detect which culture is set. Then i should generate div id=culture style=display:none;en/div into the DOM and then in the javascript read the value of the div by id? On 23 čvn, 14:57, Massimiliano Arione garak...@gmail.com wrote: On 22 Giu, 10:03, François franc...@robichet.com wrote: I'd like to pass values to my JS script when I call it. So I look the API for the addJavascript() method, herre is it : You shouldn't pass variables from php to javascript. Javascript should be always unobtrusive, so the only point of contact between your html (and php) and your javascript should be the DOM. Just insert your php variables somewhere in your page (e.g. in a hidden field of a form), then retrieve them with javascript (with jQuery, it's really simple) cheers Massimiliano -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
On 24 Giu, 08:05, Tom Ptacnik to...@tomor.cz wrote: So if I need to get some variables in javascript from the app, you advice is to generate it into the DOM? Example: I need to detect which culture is set. Then i should generate div id=culture style=display:none;en/div into the DOM and then in the javascript read the value of the div by id? If you just need the culture, you should get it from html tag. (in the lang attribute) Of course, you should before set it in html tag, but it's trivial: just set it in layout.php cheers Massimiliano -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
[symfony-users] Re: How to pass PHP values to addJavascript() (or something else) ?
On 22 Giu, 10:03, François franc...@robichet.com wrote: I'd like to pass values to my JS script when I call it. So I look the API for the addJavascript() method, herre is it : You shouldn't pass variables from php to javascript. Javascript should be always unobtrusive, so the only point of contact between your html (and php) and your javascript should be the DOM. Just insert your php variables somewhere in your page (e.g. in a hidden field of a form), then retrieve them with javascript (with jQuery, it's really simple) cheers Massimiliano -- If you want to report a vulnerability issue on symfony, please send it to security at symfony-project.com You received this message because you are subscribed to the Google Groups symfony users group. To post to this group, send email to symfony-users@googlegroups.com To unsubscribe from this group, send email to symfony-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en
