dynamic openurl

kangsj2277 · December 1, 2020 at 6:11 AM

I want to generate openurl dynamically. As below.

for(set(i,0), i LT gallery[%1].img.count, inc(i),
txtadd(hname, get(gallery[%1].img[get(i)].name),'_home');
txtadd(ihome, get(gallery[%1].img[get(i)].home),'');

addlayer(get(hname));
set(layer[get(hname)].url,'img/bt_link.png');
set(layer[get(hname)].parent, gallery_scrollarea);
set(layer[get(hname)].edge, center);
set(layer[get(hname)].align, left);
set(layer[get(hname)].crop, '0|0|90|30');
set(layer[get(hname)].onovercrop, '90|0|90|30');
set(layer[get(hname)].ondowncrop, '90|0|90|30');
mul(layer[get(hname)].x, stagewidth, i);
add(layer[get(hname)].x, 245);
set(layer[get(hname)].y, -280);
set(layer[get(hname)].onclick, openurl('get(ihome)',_blank));
div(layer[get(hname)].ox, stagewidth, 2);
trace('home=',get(ihome));
);

as above openurl('get(ihome)',_blank)); Can't use it dynamically?
someone please help

larenstammycraig · December 1, 2020 at 9:12 AM

Code

<gallery name="gallery_0">
			<img name="img_0" linkurl="https://krpano.com/home/"/>
			<img name="img_1" linkurl="https://krpano.com/forum/wbb/index.php?page=Thread&amp;threadID=18021"/>
			<img name="img_2" linkurl="https://krpano.com/docu/actions/#openurl"/>
	</gallery>




	<action name="action_qmffocfodlwi" autorun="onstart">
	for(set(i,0), i LT gallery[gallery_0].img.count, inc(i),
		txtadd(hname, get(gallery[gallery_0].img[get(i)].name),'_home');
		addlayer(get(hname));
		set(layer[get(hname)],
		    type=container,          
			keep=true, 
			bgcolor=0xF1F1F1,
			bgalpha=1.0,
			align=lefttop,
			edge=lefttop,
			width=100,
			height=100,
			x=0,
			y=0,
			maskchildren=false,
			bgroundedge=0,
			visible=true,
			handcursor=true,
			bgcapture=true,
			onclick=openurl('get(linkurl)',_blank),
			linkurl=get(gallery[gallery_0].img[get(i)].linkurl),
		);
		calc(layer[get(hname)].x,(i * (layer[get(hname)].width + 20)));
		trace('layer[',get(hname),']=','"',get(layer[get(hname)].linkurl),'"');
	);
	</action>

Display More

kangsj2277 · December 2, 2020 at 2:09 AM

Your code works really great! This is the feature I wanted. Thank you. Good luck!

kangsj2277 · December 2, 2020 at 10:28 AM

One more question, is there any way to make the layer invisible if I have linkurl=null?

larenstammycraig · December 2, 2020 at 10:47 AM

Code

<gallery name="gallery_0">
			<img name="img_0" linkurl=""/>
			<img name="img_1" linkurl="https://krpano.com/forum/wbb/index.php?page=Thread&amp;threadID=18021"/>
			<img name="img_2" linkurl="https://krpano.com/docu/actions/#openurl"/>
			<img name="img_3" linkurl=""/>
			<img name="img_4" linkurl="https://krpano.com/home/"/>
	</gallery>




	<action name="action_qmffocfodlwi" autorun="onstart">
	for(set(i,0), i LT gallery[gallery_0].img.count, inc(i),
		txtadd(hname, get(gallery[gallery_0].img[get(i)].name),'_home');
		addlayer(get(hname));
		set(layer[get(hname)],
		    type=container,          
			keep=true, 
			bgcolor=0xF1F1F1,
			bgalpha=1.0,
			align=lefttop,
			edge=lefttop,
			width=100,
			height=100,
			x=0,
			y=0,
			maskchildren=false,
			bgroundedge=0,
			visible=true,
			handcursor=true,
			bgcapture=true,
			onclick=openurl('get(linkurl)',_blank),
			linkurl=get(gallery[gallery_0].img[get(i)].linkurl),
		);
		calc(layer[get(hname)].x,(i * (layer[get(hname)].width + 20)));
		if(layer[get(hname)].linkurl === null OR layer[get(hname)].linkurl === "",
		set(layer[get(hname)].visible,false);
		);
		trace('layer[',get(hname),']=','"',get(layer[get(hname)].linkurl),'"');
	);
	</action>

Display More

kangsj2277 · December 3, 2020 at 2:42 AM

Your code works correctly. It's been a lot of power to me. Thank you very much. I wish you always good luck.

Participate now!