Disable Jquery Global

igcorreia
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13 years 3 months ago #31050 by igcorreia

Disable Jquery Global was created by igcorreia

Since jQuery is a must use library and Joomla 3.0 is using it. Please consider disable jQuery Globaly this is becouse our modules, slideshows and other components already use them. It is easyr to add the Jquery to the jTemaplte and disable it in FC.

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Rehne
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13 years 3 months ago #31060 by Rehne

Replied by Rehne on topic Disable Jquery Global

Hi,

i've been thinking about that the last day several times too
because i also load jquery within the template
and to avoid conflicts with other js
it must load at the very beginning/first (before other js are loaded) ... is not the case Flexicontent load jquery

so I think it is really convenient and it should not be that hard

Regards

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ggppdk
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13 years 3 months ago #31062 by ggppdk

Replied by ggppdk on topic Disable Jquery Global

Is there a:

JHtml::_('behavior.jquery');

in J3.0 ?

-- Flexicontent is Free but involves a big effort on our part.
Like the our support? (for a bug-free FC, despite having a long list of functions) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
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igcorreia
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13 years 3 months ago #31065 by igcorreia

Replied by igcorreia on topic Disable Jquery Global

I don't know anything about 3.0

yet. grrrrrrrr

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Rehne
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13 years 3 months ago #31066 by Rehne

Replied by Rehne on topic Disable Jquery Global

Hi,

ggppdk wrote: Is there a:
JHtml::_('behavior.jquery');
in J3.0 ?

in this way (J3.0)

Code:

JHtml::_('jquery.framework');

docs.joomla.org/Adding_JavaScript

but what i written above / previously
was still for Joomla 2.5 (Bootstrap based Templates)

Regards

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ggppdk
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13 years 3 months ago #31075 by ggppdk

Replied by ggppdk on topic Disable Jquery Global

So how can we detect if jquery has already been loaded in J2.5 / J1.5 ?

in a system plugin perform a Regular expression search on HTML document,
to identify possible loadings of jquery ?

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Rehne
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13 years 3 months ago #31078 by Rehne

Replied by Rehne on topic Disable Jquery Global

ggppdk wrote: So how can we detect if jquery has already been loaded in J2.5 / J1.5 ?...

may be in this way !?

Code:

/* BOF Fallback load jQuery */ 
// Currently the latest minified version from Google. Change the version no ?>
<script> 
if (typeof jQuery == 'undefined') { document.write(unescape("%3Cscript src='https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.js' type='text/javascript'%3E%3C/script%3E"));
}
</script>
/* EOF Fallback load Jquery */

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ggppdk
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13 years 3 months ago #31080 by ggppdk

Replied by ggppdk on topic Disable Jquery Global

I remember trying a similar thing before,
but for some reason did not use it

have you tested this ?

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Rehne
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13 years 3 months ago #31086 by Rehne

Replied by Rehne on topic Disable Jquery Global

ggppdk wrote: I remember trying a similar thing before,
but for some reason did not use it

have you tested this ?

i use it in some Joomla Templates
and it works without problems

e.g.

Code:

...
<head>

<?php
// Musthave JS (load here to be at the top / before other JS / before <jdoc:include type="head" /> )
// Currently the latest minified version. Download a new version and change the version nr. here if you want
if ($loadJSL_jQuery) {
  echo('<script src="'.$tpath.'/assets/js/libs/jquery-1.8.2.min.js"></script>');
}
?>
<?php if ($loadJSL_jQuery) { /* BOF Fallback load jQuery */ 
// Currently the latest minified version from Google. Change the version no. here if you want ?>
<script> 
if (typeof jQuery == 'undefined') { document.write(unescape("%3Cscript src='https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.js' type='text/javascript'%3E%3C/script%3E"));
}
</script>
<?php } /* EOF Fallback load Jquery */ ?>
....

only if i delete

Code:

if ($loadJSL_jQuery) {
  echo('<script src="'.$tpath.'/assets/js/libs/jquery-1.8.2.min.js"></script>');
}

the instruction

Code:

if (typeof jQuery == 'undefined') { document.write(unescape("%3Cscript src='https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.js' type='text/javascript'%3E%3C/script%3E"));
}

is executed and jquery are loaded from google

Regards

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ggppdk
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13 years 3 months ago #31088 by ggppdk

Replied by ggppdk on topic Disable Jquery Global

OK will examine this, again i don't remember why i had not used it,

also i must no forget to update jQuery UI included with FLEXIcontent as they work with jQuery up - to v1.7.x but not with jQuery v1.8.x +

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