using php to print TD javascript code

[J Nas]

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Hi,

I hope somebody can help me check if my code is ok.

I am storing Trade doubleR javascript textlinks in my DB, i try and replace the actual text in the link with my own text

this is the data held in the table column

<a href="http://clkuk.tradedoubler.com/click?p=XXXXX&a=XXXXXX&g=XXXXXX" target="_blank">$text</a><script language="javascript">var uri = 'http://impgb.tradedoubler.com/imp/inv/XXXXXX/XXXXXXX?' + new String (Math.random()).substring (2, 11);document.write('<img src="'+uri +'">');</script>

and store this in a variable e.g. $dbtext


I replace the actual text of the link with #$text# so i can write my own text in its place by using EVAL()

....


$isp_link = $dbtext // $dbtext = TD code in db

$data = addslashes($isp_link); // i add slashed cos the javascript in the TD code has apostrophes all over the place

$text =" Whoohoo heres my own text"; //this text really comes from another table col !


eval('$data = "' . $data . '";'); //DO STRING TRANSFORMATION so that the value $text in $isp_link is replaced with my own text which really comes from another column in the table!

echo "<span class=enquirelink>$data</a></span>";


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so all this stuff prints out this source

<span class="enquirelink"><a href="http://clkuk.tradedoubler.com/click?p=XXXXX&amp;a=XXXXXXXX&amp;g=XXXXX" target="_blank">Whoohoo heres my own text</a><script language="javascript">var uri = \'http://impgb.tradedoubler.com/imp/inv/XXXXX/XXXXXXX?\' + new String (Math.random()).substring (2, 11);document.write(\'<img src="\'+uri +\'">\');</script></span>


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so is this link ok ? are my clicks going to be tracked ok? is there a better way to do this ?

i have magic quotes on btw.

thanks all

[morleymouse]

id just store the actual link in a db column such as:

http://clkuk.tradedoubler.com/click?...XXXXX&g=XXXXXX

then when you come to printing it out you would just have
echo "<a href=\"$link\">$text</a>";

all the javascript stuff isnt really needed. and you can pick up the text links from the link matrix which is quicker than going into each program page and getting them from there.

also you could then just add tracking to the end on links if you wanted like...

echo "<a href=\"$link&epi=FooterLink\">$text</a>";

the link you have there (in your post) should track as it goes through the td tracking thing but the

<script language="javascript">var uri = 'http://impgb.tradedoubler.com/imp/inv/XXXXXX/XXXXXXX?' + new String (Math.random()).substring (2, 11);document.write('<img src="'+uri +'">');</script>

after the actual link isnt of much use.

[J Nas]

thats very helpfull!

cheers Dan