Re: How to get shownext to just shownext once

This WebDNA talk-list message is from

1997

It keeps the original formatting. numero = 13186
interpreted = N
texte = I did it. Here's some WebDNA to get started . . . It assumes the results aregenerated with a showpage and embedded search. You can change to suit yourneeds. You need to set [counter]=0 on your search page, plus Max (I usedmax=20,hence the reference to 20 in this WebDNA).The first table cell is the button to see previous 20, which is hidden ifalready on the first 20. The second table cell is the button to see the next20, which is hidden if already on the last group.[hideif [counter]=0][/hideif][hideif [counter]>[math][numfound]-20[/math]][/hideif]

all your search variables go here

all your search variables go here[math][numfound]-40[/math]][math][counter]+40[/math][/hideif][showif[counter]>[math][numfound]-40[/math]][math][numfound][/math][/showif]>

Good luck!Sandy Associated Messages, from the most recent to the oldest:

Re: How to get shownext to just shownext once (Sandra L. Pitner <76501.3521@CompuServe.COM> 1997) How to get shownext to just shownext once (Rob Schmidt 1997)

I did it. Here's some WebDNA to get started . . . It assumes the results aregenerated with a showpage and embedded search. You can change to suit yourneeds. You need to set [counter]=0 on your search page, plus Max (I usedmax=20,hence the reference to 20 in this WebDNA).The first table cell is the button to see previous 20, which is hidden ifalready on the first 20. The second table cell is the button to see the next20, which is hidden if already on the last group.[hideif [counter]=0][/hideif][hideif [counter]>[math][numfound]-20[/math]][/hideif]

[cart]>all your search variables go here[math][counter]-20[/math] NAME=counter>[math][max]-20[/math]>  [math][counter]-19[/math]-[counter]>

[cart]>all your search variables go here[math][counter]+20[/math] NAME=counter>[math][max]+20[/math]>[math][counter]+21[/math]-[hideif[counter]>[math][numfound]-40[/math]][math][counter]+40[/math][/hideif][showif[counter]>[math][numfound]-40[/math]][math][numfound][/math][/showif]>

Good luck!Sandy Sandra L. Pitner <76501.3521@CompuServe.COM>

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