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Neo_Angelo · #1 06-21-2012, 05:14 AM

Ok i'm pretty new to the whole coding business and i'm trying to figure out what i'm doing wrong, basically what i'd like to do is create a check for the post ID that determines whether the post ID is odd or even and output two different things depending on the outcome, for example i want the Post layout to have the postbit information on the left if the post ID is odd and the postbit info on the right if its even.

Heres what i mean:

If post ID = even

User info | Post

If post = odd

Post | Userinfo

heres the code i've been working on so far and i do appologise for the exceedingly appalling use of code, can someone walk me through what i've done wrong and explain to me how i should go about it? i'd really appreciate it as i want to learn. I've been using W3 schools as a reference.

Code:

// Function to determine odd or even
function is_odd( $int )
{
  return( $int & 1 );
}


<vb:if( is_odd($postid) )>

  <div class="postdetails">
		<div class="userinfo">
			<div class="username_container">
			<vb:if condition="$post['userid']">
				{vb:raw memberaction_dropdown}
				{vb:raw post.onlinestatus}
			<vb:else />
				<span class="username guest">{vb:raw post.musername}</span>
			</vb:if>
			</div>
			<span class="usertitle">
				{vb:raw post.usertitle}
			</span>
			<vb:if condition="$post['rank']">
				<span class="rank">{vb:raw post.rank}</span>
			</vb:if>
			{vb:raw template_hook.postbit_userinfo_left}
			<vb:if condition="$show['reputation']">
				<span class="postbit_reputation" id="repdisplay_{vb:raw post.postid}_{vb:raw post.userid}" title="{vb:raw post.username} {vb:raw post.level}">
					<vb:each from="reputationdisplay" value="row">
						<img class="{vb:raw row.class}" src="{vb:stylevar imgdir_reputation}/reputation_{vb:raw row.posneg}{vb:raw row.imgext}" alt="" />{vb:raw row.rowend}
					</vb:each>
				</span>
			</vb:if>
			<vb:if condition="$show['avatar']">
			<a class="postuseravatar" href="{vb:link member, {vb:raw post}}" title="{vb:rawphrase {vb:raw post['onlinestatusphrase']}, {vb:raw post.username}}">
				<img src="{vb:raw post.avatarurl}" alt="{vb:rawphrase xs_avatar, {vb:raw post.username}}" title="{vb:rawphrase xs_avatar, {vb:raw post.username}}" />
			</a>
			</vb:if> 
			<vb:if condition="$post['userid']">
				<hr />
				<dl class="userinfo_extra">
					<vb:if condition="$post['joindate']"><dt>{vb:rawphrase join_date}</dt> <dd>{vb:raw post.joindate}</dd></vb:if>
					<vb:if condition="$post['field2']"><dt>{vb:rawphrase location_perm}</dt> <dd>{vb:raw post.field2}</dd></vb:if>
					<vb:if condition="$post['age']"><dt>{vb:rawphrase age}</dt> <dd>{vb:raw post.age}</dd></vb:if>
					<dt>{vb:rawphrase posts}</dt> <dd>{vb:raw post.posts}</dd>	
					{vb:raw template_hook.postbit_userinfo_right_after_posts}
				</dl>
				<vb:if condition="$show['infraction'] OR $show['reppower']">
				<dl class="user_rep">
					<vb:if condition="$show['infraction']">
					<dt>{vb:rawphrase infractions}</dt> 
					<dd>{vb:raw post.warnings}/{vb:raw post.infractions} ({vb:raw post.ipoints})</dd>
					</vb:if>
					<vb:if condition="$show['reputation']">
						<vb:if condition="$show['reppower']">
					<dt>{vb:rawphrase reppower}</dt> 
					<dd id="reppower_{vb:raw post.postid}_{vb:raw post.userid}">{vb:raw post.reppower}</dd> 
						</vb:if>
					</vb:if>
				</dl>
				</vb:if>
				{vb:raw template_hook.postbit_userinfo_right}
				<div class="imlinks">
					{vb:raw post.icqicon} {vb:raw post.aimicon} {vb:raw post.msnicon} {vb:raw post.yahooicon} {vb:raw post.skypeicon}
				</div>
			</vb:if>
		</div>

<vb:else />

<div align="right">
		<div class="userinfo">
			<div class="username_container">
			<vb:if condition="$post['userid']">
				{vb:raw memberaction_dropdown}
				{vb:raw post.onlinestatus}
			<vb:else />
				<span class="username guest">{vb:raw post.musername}</span>
			</vb:if>
			</div>
			<span class="usertitle">
				{vb:raw post.usertitle}
			</span>
			<vb:if condition="$post['rank']">
				<span class="rank">{vb:raw post.rank}</span>
			</vb:if>
			{vb:raw template_hook.postbit_userinfo_left}
			<vb:if condition="$show['reputation']">
				<span class="postbit_reputation" id="repdisplay_{vb:raw post.postid}_{vb:raw post.userid}" title="{vb:raw post.username} {vb:raw post.level}">
					<vb:each from="reputationdisplay" value="row">
						<img class="{vb:raw row.class}" src="{vb:stylevar imgdir_reputation}/reputation_{vb:raw row.posneg}{vb:raw row.imgext}" alt="" />{vb:raw row.rowend}
					</vb:each>
				</span>
			</vb:if>
			<vb:if condition="$show['avatar']">
			<a class="postuseravatar" href="{vb:link member, {vb:raw post}}" title="{vb:rawphrase {vb:raw post['onlinestatusphrase']}, {vb:raw post.username}}">
				<img src="{vb:raw post.avatarurl}" alt="{vb:rawphrase xs_avatar, {vb:raw post.username}}" title="{vb:rawphrase xs_avatar, {vb:raw post.username}}" />
			</a>
			</vb:if> 
			<vb:if condition="$post['userid']">
				<hr />
				<dl class="userinfo_extra">
					<vb:if condition="$post['joindate']"><dt>{vb:rawphrase join_date}</dt> <dd>{vb:raw post.joindate}</dd></vb:if>
					<vb:if condition="$post['field2']"><dt>{vb:rawphrase location_perm}</dt> <dd>{vb:raw post.field2}</dd></vb:if>
					<vb:if condition="$post['age']"><dt>{vb:rawphrase age}</dt> <dd>{vb:raw post.age}</dd></vb:if>
					<dt>{vb:rawphrase posts}</dt> <dd>{vb:raw post.posts}</dd>	
					{vb:raw template_hook.postbit_userinfo_right_after_posts}
				</dl>
				<vb:if condition="$show['infraction'] OR $show['reppower']">
				<dl class="user_rep">
					<vb:if condition="$show['infraction']">
					<dt>{vb:rawphrase infractions}</dt> 
					<dd>{vb:raw post.warnings}/{vb:raw post.infractions} ({vb:raw post.ipoints})</dd>
					</vb:if>
					<vb:if condition="$show['reputation']">
						<vb:if condition="$show['reppower']">
					<dt>{vb:rawphrase reppower}</dt> 
					<dd id="reppower_{vb:raw post.postid}_{vb:raw post.userid}">{vb:raw post.reppower}</dd> 
						</vb:if>
					</vb:if>
				</dl>
				</vb:if>
				{vb:raw template_hook.postbit_userinfo_right}
				<div class="imlinks">
					{vb:raw post.icqicon} {vb:raw post.aimicon} {vb:raw post.msnicon} {vb:raw post.yahooicon} {vb:raw post.skypeicon}
				</div>
			</vb:if>
		</div>

</vb:if>

cellarius · #2 06-21-2012, 06:09 AM

You can't use PHP in a template. You need to put your PHP code in a plugin.

Anyway, what are you trying to achieve? You do realize that the post-IDs in a thread are not consecutive - just in case you want to have userinfo alternating from left to right.

Neo_Angelo · #3 06-21-2012, 06:15 AM

Quote:

Originally Posted by cellarius

You can't use PHP in a template. You need to put your PHP code in a plugin.

Anyway, what are you trying to achieve? You do realize that the post-IDs in a thread are not consecutive - just in case you want to have userinfo alternating from left to right.

thats exactly what i want to do, i want to have my userinfo alternating from left to right with each post, i figured an If statement might of been the answer. whats the best way to go about it?

cellarius · #4 06-21-2012, 06:22 AM

Well, an if statement is the way to go, but you can't use the postid. Use postcount instead. Try this:

Code:

<vb:if condition="$post['postcount'] % 2">
    odd
<vb:else />
    even
</vb:if>

Neo_Angelo · #5 06-21-2012, 06:24 AM

Quote:

Originally Posted by cellarius

Well, an if statement is the way to go, but you can't use the postid. Use postcount instead. Try this:

Code:

<if condition="$post['postcount'] % 2">
    odd
<else />
    even
</if>

i'll give it a try thank you very much for the help i'll post back if it worked or not

Code:

<if condition="$post['postcount'] % 2">

	<div class="postdetails">
		<div class="userinfo">
			<div class="username_container">
			<vb:if condition="$post['userid']">
				{vb:raw memberaction_dropdown}
				{vb:raw post.onlinestatus}
			<vb:else />
				<span class="username guest">{vb:raw post.musername}</span>
			</vb:if>
			</div>
			<span class="usertitle">
				{vb:raw post.usertitle}
			</span>
			<vb:if condition="$post['rank']">
				<span class="rank">{vb:raw post.rank}</span>
			</vb:if>
			{vb:raw template_hook.postbit_userinfo_left}
			<vb:if condition="$show['reputation']">
				<span class="postbit_reputation" id="repdisplay_{vb:raw post.postid}_{vb:raw post.userid}" title="{vb:raw post.username} {vb:raw post.level}">
					<vb:each from="reputationdisplay" value="row">
						<img class="{vb:raw row.class}" src="{vb:stylevar imgdir_reputation}/reputation_{vb:raw row.posneg}{vb:raw row.imgext}" alt="" />{vb:raw row.rowend}
					</vb:each>
				</span>
			</vb:if>
			<vb:if condition="$show['avatar']">
			<a class="postuseravatar" href="{vb:link member, {vb:raw post}}" title="{vb:rawphrase {vb:raw post['onlinestatusphrase']}, {vb:raw post.username}}">
				<img src="{vb:raw post.avatarurl}" alt="{vb:rawphrase xs_avatar, {vb:raw post.username}}" title="{vb:rawphrase xs_avatar, {vb:raw post.username}}" />
			</a>
			</vb:if> 
			<vb:if condition="$post['userid']">
				<hr />
				<dl class="userinfo_extra">
					<vb:if condition="$post['joindate']"><dt>{vb:rawphrase join_date}</dt> <dd>{vb:raw post.joindate}</dd></vb:if>
					<vb:if condition="$post['field2']"><dt>{vb:rawphrase location_perm}</dt> <dd>{vb:raw post.field2}</dd></vb:if>
					<vb:if condition="$post['age']"><dt>{vb:rawphrase age}</dt> <dd>{vb:raw post.age}</dd></vb:if>
					<dt>{vb:rawphrase posts}</dt> <dd>{vb:raw post.posts}</dd>	
					{vb:raw template_hook.postbit_userinfo_right_after_posts}
				</dl>
				<vb:if condition="$show['infraction'] OR $show['reppower']">
				<dl class="user_rep">
					<vb:if condition="$show['infraction']">
					<dt>{vb:rawphrase infractions}</dt> 
					<dd>{vb:raw post.warnings}/{vb:raw post.infractions} ({vb:raw post.ipoints})</dd>
					</vb:if>
					<vb:if condition="$show['reputation']">
						<vb:if condition="$show['reppower']">
					<dt>{vb:rawphrase reppower}</dt> 
					<dd id="reppower_{vb:raw post.postid}_{vb:raw post.userid}">{vb:raw post.reppower}</dd> 
						</vb:if>
					</vb:if>
				</dl>
				</vb:if>
				{vb:raw template_hook.postbit_userinfo_right}
				<div class="imlinks">
					{vb:raw post.icqicon} {vb:raw post.aimicon} {vb:raw post.msnicon} {vb:raw post.yahooicon} {vb:raw post.skypeicon}
				</div>
			</vb:if>
		</div>

<else />

<div align="right">
		<div class="userinfo">
			<div class="username_container">
			<vb:if condition="$post['userid']">
				{vb:raw memberaction_dropdown}
				{vb:raw post.onlinestatus}
			<vb:else />
				<span class="username guest">{vb:raw post.musername}</span>
			</vb:if>
			</div>
			<span class="usertitle">
				{vb:raw post.usertitle}
			</span>
			<vb:if condition="$post['rank']">
				<span class="rank">{vb:raw post.rank}</span>
			</vb:if>
			{vb:raw template_hook.postbit_userinfo_left}
			<vb:if condition="$show['reputation']">
				<span class="postbit_reputation" id="repdisplay_{vb:raw post.postid}_{vb:raw post.userid}" title="{vb:raw post.username} {vb:raw post.level}">
					<vb:each from="reputationdisplay" value="row">
						<img class="{vb:raw row.class}" src="{vb:stylevar imgdir_reputation}/reputation_{vb:raw row.posneg}{vb:raw row.imgext}" alt="" />{vb:raw row.rowend}
					</vb:each>
				</span>
			</vb:if>
			<vb:if condition="$show['avatar']">
			<a class="postuseravatar" href="{vb:link member, {vb:raw post}}" title="{vb:rawphrase {vb:raw post['onlinestatusphrase']}, {vb:raw post.username}}">
				<img src="{vb:raw post.avatarurl}" alt="{vb:rawphrase xs_avatar, {vb:raw post.username}}" title="{vb:rawphrase xs_avatar, {vb:raw post.username}}" />
			</a>
			</vb:if> 
			<vb:if condition="$post['userid']">
				<hr />
				<dl class="userinfo_extra">
					<vb:if condition="$post['joindate']"><dt>{vb:rawphrase join_date}</dt> <dd>{vb:raw post.joindate}</dd></vb:if>
					<vb:if condition="$post['field2']"><dt>{vb:rawphrase location_perm}</dt> <dd>{vb:raw post.field2}</dd></vb:if>
					<vb:if condition="$post['age']"><dt>{vb:rawphrase age}</dt> <dd>{vb:raw post.age}</dd></vb:if>
					<dt>{vb:rawphrase posts}</dt> <dd>{vb:raw post.posts}</dd>	
					{vb:raw template_hook.postbit_userinfo_right_after_posts}
				</dl>
				<vb:if condition="$show['infraction'] OR $show['reppower']">
				<dl class="user_rep">
					<vb:if condition="$show['infraction']">
					<dt>{vb:rawphrase infractions}</dt> 
					<dd>{vb:raw post.warnings}/{vb:raw post.infractions} ({vb:raw post.ipoints})</dd>
					</vb:if>
					<vb:if condition="$show['reputation']">
						<vb:if condition="$show['reppower']">
					<dt>{vb:rawphrase reppower}</dt> 
					<dd id="reppower_{vb:raw post.postid}_{vb:raw post.userid}">{vb:raw post.reppower}</dd> 
						</vb:if>
					</vb:if>
				</dl>
				</vb:if>
				{vb:raw template_hook.postbit_userinfo_right}
				<div class="imlinks">
					{vb:raw post.icqicon} {vb:raw post.aimicon} {vb:raw post.msnicon} {vb:raw post.yahooicon} {vb:raw post.skypeicon}
				</div>
			</vb:if>
		</div>

</if>

i added your code to the template and i seem to be getting the following error:

Warning: Invalid argument supplied for foreach() in [path]/includes/functions.php on line 3965

The following error occurred when attempting to evaluate this template:
%1$s

any idea's?

cellarius · #6 06-21-2012, 06:26 AM

Please note that I edited my code (added vB4-namespace).

Neo_Angelo · #7 06-21-2012, 06:40 AM

Quote:

Originally Posted by cellarius

Please note that I edited my code (added vB4-namespace).

ahh yes that old fruitcake of a thing, i re-edited my code to work using the vb4 coding and it parsed fine, it seems to have worked but hasn't moved my userinfo to the right possibly because i've done something wrong in my aligning. every second post has a massive white gap in the userbit ahahaha thus is the joys of coding.

Thank you so much for the help so far i knew i was on the right lines as such, i'm just not that experienced yet (as you can tell).

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.06830 seconds Memory Usage 2,250KB Queries Executed 11 (?)
More Information
Template Usage: (1)SHOWTHREAD (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)ad_showthread_beforeqr (1)ad_showthread_firstpost (1)ad_showthread_firstpost_sig (1)ad_showthread_firstpost_start (4)bbcode_code (3)bbcode_quote (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)navbar (3)navbar_link (120)option (7)post_thanks_box (7)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (7)post_thanks_postbit_info (7)postbit (7)postbit_onlinestatus (7)postbit_wrapper (1)spacer_close (1)spacer_open (1)tagbit_wrapper Phrase Groups Available: global inlinemod postbit posting reputationlevel showthread	Included Files: ./showthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showthread_start showthread_getinfo forumjump showthread_post_start showthread_query_postids showthread_query bbcode_fetch_tags bbcode_create showthread_postbit_create postbit_factory postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start tag_fetchbit_complete forumrules navbits navbits_complete showthread_complete
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