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field input round number

Thread began 8/28/2012 9:18 am by QuiruNet | Last modified 8/30/2012 4:22 am by QuiruNet | 849 views | 8 replies |

QuiruNet

field input round number

send you a image you attached to show a example, what i need the field input "cajas field" as a round number, not like now show: 2.13, i need roun the number to 3, and with ecart buy the iten 3 boxes.

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Jason ByrnesWebAssist

you can use a java script on change event on the text field:

onchange="this.value = Math.ceil(this.value);"
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QuiruNet

doesnt work

see upload file.

x1.php

I put like you told me. Thanks

Attached Files
x1.php.zip
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Jason ByrnesWebAssist

works for me, see the attached screen shots.

maybe you need to clear your browsers cache.

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QuiruNet

round number

see the image attach it.

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Jason ByrnesWebAssist

it would have helped a great deal if you had let me initially that you where using javascript to populate the the subtotal field.


in your script, change:

document.calcform.subtotal.value = dp(eval(document.calcform.quantity1.value) / (document.calcform.select1.value))

to:
document.calcform.subtotal.value = ciel(dp(eval(document.calcform.quantity1.value) / (document.calcform.select1.value)))

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QuiruNet

not working

x1.php

i did you told me and but not in the result field "boxes" nothing appears. If you try to put a number in field "put her your number", automatically it give you the price and de boxes (rounded), but the boxes field is empty.

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Jason ByrnesWebAssist

sorry, i had a syntax error, this line:
document.calcform.subtotal.value = ciel(dp(eval(document.calcform.quantity1.value) / (document.calcform.select1.value)))


should be:
document.calcform.subtotal.value = Math.ceil(dp(eval(document.calcform.quantity1.value) / (document.calcform.select1.value)))

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QuiruNet

it works

thank so much. you are de best

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