Problem with headercontent=true

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Rno
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Problem with headercontent=true

Post by Rno »

Hello,
I have no clue where to look!

On one of my plugin (MAP, who display a Googlemap or openstreetmap with all device on it) when I call it the first time, it's called with the argument headercontent=true (http://cacti.lausanne.ch/cacti/plugins/ ... ntent=true).
During this first call the map genereated from diffrent call to google is not displayed, I just have a blank page (whell juste the list of TAB and the path of the tab) nothing more.
If I hit F5 i'm able to have all I need, and this time the call to my plugin is without the headercontent=true.

So is anyone able to give me some explanation what is call or not with this headercontent flag ?

And I find that in the response on the browser (F12):
Response has been truncated
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TheWitness
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Re: Problem with headercontent=true

Post by TheWitness »

How do you access it the first time? This variable was introduced to essentially force a page load when you click the top tabs. When you don't click on the top tab, it just does a callback. My guess is that you are injecting css or javascript into the page in your plugin, and as a part of that injection, you are fist checking that the page is in fact the map page. Take out that check to ensure that the injected CSS/JS is on every page, and the problem may go away.
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Rno
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Joined: Wed Dec 07, 2011 9:19 am

Re: Problem with headercontent=true

Post by Rno »

So I call it just by clicking on the top tab MAP, and yes that's I can see there is the call with headercontent=true

If I call by typing the URL cacti/plugins/map/map.php it works

Here is what I add to the header to be able to have my map 'working' (using the hook page_head)

Code: Select all

		<style>
		#map-container {
			padding: 6px;
			border-width: 1px;
			border-style: solid;
			border-color: #ccc #ccc #999 #ccc;
			-webkit-box-shadow: rgba(64, 64, 64, 0.5) 0 2px 5px;
			-moz-box-shadow: rgba(64, 64, 64, 0.5) 0 2px 5px;
			box-shadow: rgba(64, 64, 64, 0.1) 0 2px 5px;
			width: 1024px;
		}
		#map {
			width: 1024px;
			height: 768px;
		}
		</style>
	
		<script type="text/javascript" src="<?php print $config['url_path'] ?>plugins/map/markerclusterer.js"></script>
		<script async defer type="text/javascript" src="https://maps.googleapis.com/maps/api/js?<?php ($mapapikey != NULL)?print 'key='.$mapapikey."&":"" ?>callback=initMap"></script>
	
		<script src="https://cdnjs.cloudflare.com/ajax/libs/OverlappingMarkerSpiderfier/1.0.3/oms.min.js"></script>
And I need it, otherwise it's not gona work.
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Osiris
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Re: Problem with headercontent=true

Post by Osiris »

That should work in the modern browser.
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Rno
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Posts: 704
Joined: Wed Dec 07, 2011 9:19 am

Re: Problem with headercontent=true

Post by Rno »

For sure, nut it dosen't !

And I can't remove this few line to know what happen, I still no error in the log. it should be something with javascript, but I can't find it
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Rno
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Posts: 704
Joined: Wed Dec 07, 2011 9:19 am

Re: Problem with headercontent=true

Post by Rno »

So finaly I find the issue, but I had to use Chrome to gime me an error.
it was initMap not a function
and here here how I solve it.
https://stackoverflow.com/questions/324 ... a-function

I apply proposition 2 and it works.
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Osiris
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Re: Problem with headercontent=true

Post by Osiris »

Cool!
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netniV
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Re: Problem with headercontent=true

Post by netniV »

I removed the need for this daft flag in 1.3 dev
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