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DocsRoxenWebServer 4.5Web Developer ManualVariable Tags
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<append>
<copy-scope>
<dec>
<define>
<inc>
<insert>
<insert cached-href>
<insert file>
<insert href>
<insert realfile>
<insert scopes>
<insert variable>
<insert variables>
<roxen-automatic-charset-variable>
<scope>
<set>
<sprintf>
<sscanf>
<undefine>
<unset>
<use>
<vform>

<sscanf></sscanf>

Provided by module: Tags: Additional RXML tags

Extract parts of a string and put them in other variables. Refer to the sscanf function in the Pike reference manual for a complete description.


Attributes

variables="list"

A comma separated list with the name of the variables that should be set.


<sscanf variables='form.year,var.month,var.day'
format='%4d%2d%2d'>19771003</sscanf>
&form.year;-&var.month;-&var.day;
1977-10-3

scope="name"

The name of the fallback scope to be used when no scope is given.


<sscanf variables='year,month,day' scope='var'
 format='%4d%2d%2d'>19801228</sscanf>
&var.year;-&var.month;-&var.day;<br />
<sscanf variables='form.year,var.month,var.day'
 format='%4d%2d%2d'>19801228</sscanf>
&form.year;-&var.month;-&var.day;
1980-12-28
1980-12-28

return="name"

If used, the number of successful variable 'extractions' will be available in the given variable.