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News at Glance - block

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#1.    News at Glance - block
Gaurav
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Hi everybody

I downloaded the news at glance block from this site. Liked it very much, but needed to tweak it. Block shows News article from 1 - 100 but I wanted it to show the latest News first rather than the old one. So I changed the marquee direction.... this ensured that I get the 100th article first and the 1st article last. Then I change the query from 0, 100 to 0, 1000 tis made sure that my latest news always show up first.

But I think its not the best way to do it and moreover when the News scroll from left to right its hard to read it. So I was wondering if you guys could change it such that the News scroll from right to left (the way it does in the block released) but it should have latest News followed by the old news may be latest 50 or 100. I think only one more query would do the trick. If we obtain the id of the latest news and the job will be done. I tried it but couldnt get it right.

P.S. I also added an additional 'alt' tag to the link, it helps in googling the site icon_wink.gif




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#2.    re: News at Glance - block
Telli
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Put the marquee direction back to normal and do the following

Find
$result = sql_query("select sid, title, comments, counter from ".$prefix."_stories $querylang order by sid ASC limit 0,100", $dbi);
while(list($sid, $title, $comtotal, $counter) = sql_fetch_row($result, $dbi)) {


Replace with
$result = sql_query("select sid, title, time, comments, counter from ".$prefix."_stories $querylang order by time  DESC 0,100", $dbi);
while(list($sid, $title, $time, $comtotal, $counter) = sql_fetch_row($result, $dbi)) {


Let me know how it goes.



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#3.    
Gaurav
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It gave me an error

Warning: mysql_fetch_row(): supplied argument is not a valid MySQL result resource in /home2/username/public_html/includes/sql_layer.php on line 288




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#4.    re: News at Glance - block
Telli
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OK that may require that I add more info. Try just replacing the ASC with DESC with the origianl code and see what happens.




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The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men. Blessed is he, who in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who would attempt to poison and destroy my brothers. And you will know my name is the Lord when I lay my vengeance upon thee. Ezekiel 25:17
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#5.    re: News at Glance - block
Gaurav
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works like a charm

thanx a lot.

Protector is making the site real slow header Gen time: .159s




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#6.    
Gaurav
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I made one more change to enhance it. Changed

0,100


to

10,110


Now it doesnt repeat the stories that are already present on the homepage.


Thanx again



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#7.    re: News at Glance - block
Telli
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That isnt too bad I have seen worse!

Glad ya got the block working for you!




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The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men. Blessed is he, who in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who would attempt to poison and destroy my brothers. And you will know my name is the Lord when I lay my vengeance upon thee. Ezekiel 25:17
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#8.    re: News at Glance - block
Gaurav
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I have added a better title function for the block. You can test it. For demo click [ Register or login to view links on this board.] Just mouse over the News links.


Gaurav



Attached Files
block-CZNewsflash.zip (1.04 KB, Downloaded: 5254 Time(s))



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#9.    re: News at Glance - block
Telli
Site Admin
Occupation: Self Employed
Age: 46
Gender: Male
Fav. Sports Team: Detroit Red Wings
Website:
Status: Offline
Joined: May 26, 2003
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Posts: 8089
Points: 494,430
   
Thats great would you mind adding it to the downloads? Or I can it doesnt matter to me.
Is it for GT?
Thanks,

Telli




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The path of the righteous man is beset on all sides by the inequities of the selfish and the tyranny of evil men. Blessed is he, who in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who would attempt to poison and destroy my brothers. And you will know my name is the Lord when I lay my vengeance upon thee. Ezekiel 25:17
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#10.    Re: re: News at Glance - block
Gaurav
CZ Super Newbie
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Originally posted by Telli:

Thats great would you mind adding it to the downloads? Or I can it doesnt matter to me.
Is it for GT?
Thanks,

Telli


Doesnt matter to me...but its your block with just one change....so its upto u, if u want to add it as another download or just replace the existing Newsflash block.

What it does is...if you mouseover the article link in the block, it shows the first 200 chars of the News item in the tool tip. So now the user can read the intro of the article and if he/she finds it interesting can click it and read the whole article. Also Google crawlers, crawl alt and title tags, thus it will index all the title tags.




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